def addSeries(
self, _x2idx: typing.Dict, _idx2x: list, _chart: QChart,
_axis_x: QValueAxis, _axis_y: QValueAxis
):
bar_set = QBarSet(self.name)
tmp_dict = dict(zip(self.x_list, self.y_list))
for k in _idx2x:
if k in tmp_dict.keys():
bar_set.append(tmp_dict[k])
else:
bar_set.append(0)
if self.color is not None:
bar_set.setColor(self.color)
bar_series = QBarSeries()
bar_series.append(bar_set)
_chart.addSeries(bar_series)
_chart.setAxisX(_axis_x, bar_series)
_chart.setAxisY(_axis_y, bar_series)
if self.show_value:
self.createShow()
def agg_results(self) -> None:
"""
Display results in the corresponding chart view.
:return: nothing
:rtype: None
"""
# aggregate "other" abundances
if self.cbAggResults.isChecked():
agg_abundance = (
self.results.iloc[self.sbAggResults.value():].sum())
agg_abundance["glycoform"] = self.tr("other")
self.results_agg = (
self.results.iloc[:self.sbAggResults.value()].append(
agg_abundance, ignore_index=True))
else:
self.results_agg = self.results
# extract x- and y-values from series
x_values = list(self.results_agg["glycoform"].str.split(" or").str[0])
y_values_obs = list(self.results_agg["abundance"])
y_values_cor = list(self.results_agg["corr_abundance"])
# assemble the chart
bar_set_obs = QBarSet(self.tr("observed"))
bar_set_obs.append(y_values_obs)
bar_set_obs.setColor(QColor("#225ea8"))
bar_set_obs.hovered.connect(self.update_results_label)
bar_set_cor = QBarSet(self.tr("corrected"))
bar_set_cor.append(y_values_cor)
bar_set_cor.setColor(QColor("#41b6c4"))
bar_set_cor.hovered.connect(self.update_results_label)
bar_series = QBarSeries()
bar_series.append([bar_set_obs, bar_set_cor])
x_axis = QBarCategoryAxis()
x_axis.append(x_values)
x_axis.setTitleVisible(False)
x_axis.setLabelsAngle(270)
range_min = min(
self.results_agg[["abundance", "corr_abundance"]].min().min(), 0)
range_min = math.floor(range_min / 20) * 20
range_max = (self.results_agg[["abundance",
"corr_abundance"]].max().max())
range_max = math.ceil(range_max / 20) * 20
tick_count = (range_max - range_min) // 20 + 1
y_axis = QValueAxis()
y_axis.setRange(range_min, range_max)
y_axis.setTickCount(tick_count)
y_axis.setTitleText(self.tr("abundance"))
y_axis.setLabelFormat("%d")
chart = QChart()
chart.addSeries(bar_series)
chart.setAxisX(x_axis, bar_series)
chart.setAxisY(y_axis, bar_series)
chart.legend().setVisible(False)
chart.setBackgroundRoundness(0)
chart.layout().setContentsMargins(0, 0, 0, 0)
chart.setMargins(QMargins(5, 5, 5, 5))
self.cvResults.setChart(chart)
class Menu(QMainWindow):
default_title = "FaceNet"
face_box = None
face_reader = None
# numpy_image is the desired image we want to display given as a numpy array.
def __init__(self,
numpy_image=None,
opacity=1,
start_position=(300, 300, 550, 500)):
super().__init__()
self.opacity = opacity
self.drawing = False
self.brushSize = 1
self.brushColor = Qt.red
self.lastPoint = QPoint()
self.total_snips = 0
self.title = Menu.default_title
self.model_running = False
self.box_x = None
self.box_y = None
self.box_w = None
self.box_h = None
self.box_drawn_can_start = False
self.face_anger_digust = 0
self.face_happy = 0
self.face_neutral = 0
self.face_sadness = 0
self.face_surprise_fear = 0
self.face_lock = threading.Lock()
self.face_confidence_level = numpy.zeros((1, 5))
self.face_confidence_entry_count = 0
self.emotion_set = None
self.create_graph()
self._timer = QTimer()
self._timer.setInterval(33)
self._timer.timeout.connect(self.calculate_emotion)
self._timer.start()
self._graph_timer = None
self.face_model_process = None
# self.face_model_process2 = None
# self.face_model_process3 = None
# self.face_model_process4 = None
self.inputs_queue = Queue()
self.outputs_queue = Queue()
# New snip
new_snip_action = QAction("Draw Box", self)
new_snip_action.triggered.connect(self.__new_image_window)
close_box = QAction('Close Box', self)
close_box.triggered.connect(self.__close_box)
run_program = QAction('start program', self)
run_program.triggered.connect(self.__start_program)
stop_program = QAction('stop program', self)
stop_program.triggered.connect(self.__stop_program)
self.toolbar = self.addToolBar('Exit')
self.toolbar.addAction(new_snip_action)
self.toolbar.addAction(close_box)
self.toolbar.addAction(run_program)
self.toolbar.addAction(stop_program)
self.snippingTool = faceReader_draw_image.SnippingWidget(self)
self.setGeometry(*start_position)
# From the second initialization, both arguments will be valid
self.image = QPixmap("background.PNG")
self.show()
def create_graph(self):
self.emotion_set = QBarSet('Confidence Level')
self.emotion_set.append([
self.face_anger_digust, self.face_happy, self.face_neutral,
self.face_sadness, self.face_surprise_fear
])
series = QHorizontalBarSeries()
series.append(self.emotion_set)
chart = QChart()
chart.addSeries(series)
chart.setTitle('ReLuu FaceReader')
chart.setAnimationOptions(QChart.SeriesAnimations)
months = ('Angery and Disgusted', 'Happy', 'Neutral', 'Sadness',
'Fear and Surprise')
axisY = QBarCategoryAxis()
axisY.append(months)
chart.addAxis(axisY, Qt.AlignLeft)
series.attachAxis(axisY)
axisX = QValueAxis()
axisX.setMax(1.0)
chart.addAxis(axisX, Qt.AlignBottom)
series.attachAxis(axisX)
axisX.applyNiceNumbers()
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartView = QChartView(chart)
chartView.setRenderHint(QPainter.Antialiasing)
self.setCentralWidget(chartView)
def __new_image_window(self):
self.snippingTool.start()
def __create_box(self, x, y, w, h):
Menu.face_box = faceReader_box.Box(x, y, w, h)
self.box_x = x
self.box_y = y
self.box_w = w
self.box_h = h
self.box_drawn_can_start = True
def __start_program(self):
if self.box_drawn_can_start and not self.model_running:
self._graph_timer = QTimer()
self._graph_timer.setInterval(1000)
self._graph_timer.timeout.connect(self.__graph)
self._graph_timer.start()
self.face_model_process = Process(
target=model_worker,
args=(self.inputs_queue, self.outputs_queue, self.box_x,
self.box_y, self.box_w, self.box_h))
self.face_model_process.start()
self.model_running = True
self.inputs_queue.put("start")
# self.face_model_process2 = Process(target=model_worker2, args=(self.inputs_queue, self.outputs_queue,
# self.box_x, self.box_y, self.box_w, self.box_h))
# self.face_model_process2.start()
# self.inputs_queue.put("start2")
# self.face_model_process3 = Process(target=model_worker3, args=(self.inputs_queue, self.outputs_queue,
# self.box_x, self.box_y, self.box_w, self.box_h))
# self.face_model_process3.start()
# self.inputs_queue.put("start3")
# self.face_model_process4 = Process(target=model_worker4, args=(self.inputs_queue, self.outputs_queue,
# self.box_x, self.box_y, self.box_w, self.box_h))
# self.face_model_process4.start()
# self.inputs_queue.put("start4")
elif not self.box_drawn_can_start:
print("---Cannot start program, box not drawn---")
else:
print("---model running___")
def calculate_emotion(self):
if not self.outputs_queue.empty():
self.face_lock.acquire()
self.face_confidence_entry_count += 1
face_confidence_output = self.outputs_queue.get()
self.face_confidence_level += face_confidence_output
self.face_lock.release()
def __stop_program(self):
if self.face_model_process is not None:
self.face_model_process.terminate()
# self.face_model_process2.terminate()
# self.face_model_process3.terminate()
# self.face_model_process4.terminate()
print("---closing model---")
self.model_running = False
self._graph_timer.stop()
def __close_box(self):
if Menu.face_box:
self.__stop_program()
Menu.face_box.close_window()
self.box_drawn_can_start = False
print("---closing box---")
def __graph(self):
self.face_lock.acquire()
new_graph_value = self.face_confidence_level / self.face_confidence_entry_count
print(str(new_graph_value))
self.face_anger_digust = new_graph_value[0][0]
self.face_happy = new_graph_value[0][1]
self.face_neutral = new_graph_value[0][2]
self.face_sadness = new_graph_value[0][3]
self.face_surprise_fear = new_graph_value[0][4]
self.emotion_set.append([
self.face_anger_digust, self.face_happy, self.face_neutral,
self.face_sadness, self.face_surprise_fear
])
self.face_confidence_level = numpy.zeros((1, 5))
self.face_confidence_entry_count = 0
self.face_lock.release()
def paintEvent(self, event):
painter = QPainter(self)
rect = QRect(0, self.toolbar.height(), self.image.width(),
self.image.height())
painter.drawPixmap(rect, self.image)
def mousePressEvent(self, event):
if event.button() == Qt.LeftButton:
self.drawing = True
self.lastPoint = event.pos() - QPoint(0, self.toolbar.height())
def mouseMoveEvent(self, event):
if event.buttons() and Qt.LeftButton and self.drawing:
painter = QPainter(self.image)
painter.setPen(
QPen(self.brushColor, self.brushSize, Qt.SolidLine,
Qt.RoundCap, Qt.RoundJoin))
painter.drawLine(self.lastPoint,
event.pos() - QPoint(0, self.toolbar.height()))
self.lastPoint = event.pos() - QPoint(0, self.toolbar.height())
self.update()
def mouseReleaseEvent2(self, event):
if event.button == Qt.LeftButton:
self.drawing = False
# TODO exit application when we exit all windows
def closeEvent(self, event):
event.accept()
@staticmethod
def convert_numpy_img_to_qpixmap(np_img):
height, width, channel = np_img.shape
bytesPerLine = 3 * width
return QPixmap(
QImage(np_img.data, width, height, bytesPerLine,
QImage.Format_RGB888).rgbSwapped())
import sys
import numpy as np
from PyQt5.QtWidgets import QApplication
from PyQt5.QtChart import QChart, QChartView, QBarSet, QBarSeries, QBarCategoryAxis
app = QApplication(sys.argv)
chart = QChart()
b_set = QBarSet("test")
series = QBarSeries()
b_set.append(np.arange(5, dtype=np.float64))
series.append(b_set)
chart.addSeries(series)
chart.createDefaultAxes()
chart.setAnimationOptions(QChart.SeriesAnimations)
axisX = QBarCategoryAxis()
axisX.append((*"12345", ))
chart.setAxisX(axisX, series)
chartView = QChartView(chart)
##chartView.setRenderHint(QPainter.Antialiasing)
chartView.show()
app.exec_()
def draw(self):
# 通过 UI 单选框的状态判断选项
if self.main_ui.radio_ip.isChecked():
plotCategory = 'IP'
else:
plotCategory = 'protocol'
if self.main_ui.radio_packet.isChecked():
plotUnit = 'packet'
else:
plotUnit = 'length'
# 根据选项调整 sql 查询语法
sql = '''
SELECT {0}, upload_{1} AS upload, download_{1} AS download
FROM network_monitor.{0}_upload_download
ORDER BY all_{1} DESC
LIMIT {2};'''
sql = sql.format(plotCategory, plotUnit, PLOT_NUMBER)
sql_values = run_sql_with_result(sql) # 查询结果是 list 里面套 dict
try:
sql_values.reverse() # 如果 except 说明 sql_values 为空
except:
self.removeAllSeries() # 删除掉已经绘制的图像
return
if plotUnit == 'length': # 如果按包大小绘图，为了美观，需要调整单位和用于绘图的数据
max_value = 0
for i in sql_values:
for j in ['download', 'upload']:
max_value = max(max_value, i[j])
(unit, base) = speed2str(max_value)
for i in sql_values:
for j in ['download', 'upload']:
i[j] /= base
unit_str = '，单位：' + unit + 'B'
else:
unit_str = '，单位：包'
# 每组创建两个柱状条
set0 = QBarSet('下载' + unit_str)
set1 = QBarSet('上传' + unit_str)
for i in range(len(sql_values)): # PyQt 的传入数据的语法，估计是跟 C++ 的 Qt 学的
set0 << sql_values[i]['download']
set1 << sql_values[i]['upload']
# 创建横向柱状条
series = QHorizontalBarSeries()
series.append(set0)
series.append(set1)
# 添加Series
self.removeAllSeries()
self.addSeries(series)
# 分类
categories = [x[plotCategory] for x in sql_values]
# 分类 x 轴，注意 x 轴在横向柱状图中是竖着的轴
axis = QBarCategoryAxis()
axis.append(categories)
# 创建默认轴线
self.createDefaultAxes()
# 替换默认y轴
self.setAxisY(axis, series)
# 显示图例
# 显示图例
self.legend().setVisible(True)
self.legend().setAlignment(Qt.AlignBottom)
def setupLayout(self):
parentLayout = QVBoxLayout()
parentLayout.setContentsMargins(20,20,20,20)
buttonLayout = QHBoxLayout()
# CREATE SERIAL COMMUNICATION CONNECT BUTTON
self.connectButton = QPushButton("CONNECT")
self.connectButton.setFixedSize(150, 40)
self.connectButton.setCheckable(True)
self.connectButton.setStyleSheet("QPushButton {background-color: #66BB6A; color: black; border-radius: 20px}"
"QPushButton:hover {background-color: #4CAF50; color: black; border-radius: 20px}"
"QPushButton:checked {background-color: #EF5350; color: white; border-radius: 20px}"
"QPushButton:checked:hover {background-color: #F44336; color: white; border-radius: 20px}")
# CREATE SENSORS CALIBRATION BUTTON
self.calibrateButton = QPushButton("CALIBRATE")
self.calibrateButton.setFixedSize(150, 40)
self.calibrateButton.setStyleSheet("QPushButton {background-color: #E0E0E0; color: black; border-radius: 20px}"
"QPushButton:hover {background-color: #BDBDBD; color: black; border-radius: 20px}"
"QPushButton:pressed {background-color: #D5D5D5; color: black; border-radius: 20px}")
# ADD BUTTONS TO HORIZONTAL LAYOUT
buttonLayout.addWidget(self.connectButton, alignment = Qt.AlignLeft)
buttonLayout.addWidget(self.calibrateButton, alignment = Qt.AlignRight)
# CREATE BAR CHART TO DISPLAY SENSOR READINGS
self.bars = QBarSet('Sensor Readings')
self.bars.append([0 for i in range(5)])
self.chart = QChart()
self.chart.setBackgroundRoundness(20)
self.chart.layout().setContentsMargins(0, 0, 0, 0)
self.series = QBarSeries()
self.series.append(self.bars)
self.chart.addSeries(self.series)
self.chart.setTitle('Sensor Readings')
# CREATE X-AXIS AS SENSOR LABELS
xAxis = QBarCategoryAxis()
labels = ["Sensor {}".format(i+1) for i in range(5)]
xAxis.append(labels)
# CREATE Y-AXIS AND SENSOR READINGS
yAxis = QValueAxis()
yAxis.setRange(-100, 100)
yAxis.setTickCount(11)
yAxis.setTitleText("Pressure (%)")
# ADD AXES TO CHART
self.chart.addAxis(xAxis, Qt.AlignBottom)
self.chart.addAxis(yAxis, Qt.AlignLeft)
self.chart.legend().setVisible(False)
# ATTACH AXES TO SERIES
self.series.attachAxis(xAxis)
self.series.attachAxis(yAxis)
# ADD CHART TO A VIEW
chartView = QChartView(self.chart)
labelLayout = QFrame()
labelLayout.setStyleSheet("background-color: white; border-radius: 20px")
layout1 = QVBoxLayout()
labelLayout.setLayout(layout1)
layout2 = QHBoxLayout()
layout3 = QHBoxLayout()
for i in range(5):
label = QLabel("Sensor {}".format(i+1))
label.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
label.setStyleSheet("font-weight: bold;")
layout2.addWidget(label)
value = QLabel("0 mV")
value.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
self.labelWidgets.append(value)
layout3.addWidget(value)
layout1.addLayout(layout2, 1)
layout1.addLayout(layout3, 1)
parentLayout.addLayout(buttonLayout)
parentLayout.addWidget(chartView, 5)
parentLayout.addWidget(labelLayout, 1)
# LINK WIDGETS
self.connectButton.clicked.connect(self.serialToggle)
self.calibrateButton.clicked.connect(self.sensorCalibrate)
self.setLayout(parentLayout)
def add_series_values(self, data: pd.DataFrame, is_init=False):
self._stocks = data
bar_red = QBarSet('red')
bar_red.setColor(Qt.red)
bar_green = QBarSet('green')
bar_green.setColor(Qt.green)
for _, stock in self._stocks.iterrows():
if stock['open'] < stock['close']:
bar_red.append(stock['vol'] / self._vol_multiple)
bar_green.append(0)
else:
bar_red.append(0)
bar_green.append(stock['vol'] / self._vol_multiple)
self._series.append(bar_red)
self._series.append(bar_green)
if not is_init:
self._stocks = data
self._category = self._stocks['trade_date']
axis_x = self._chart.axisX()
axis_y = self._chart.axisY()
axis_x.setCategories(self._category)
max_p = self._stocks[[
'vol',
]].stack().max()
min_p = self._stocks[[
'vol',
]].stack().min()
axis_y.setRange(min_p / self._vol_multiple * 0.9,
max_p / self._vol_multiple * 1.1)
self._zero_value = (0, self._chart.axisY().min())
self._max_value = (len(self._chart.axisX().categories()),
self._chart.axisY().max())
# 计算x轴单个cate的宽度，用来处理横线不能画到边界
self._cate_width = (self._max_point.x() -
self._zero_point.x()) / len(self._category)
def analysisUI(self, smwui):
btn_refresh = QPushButton('Refresh')
btn_refresh.clicked.connect(smwui.update_chart)
smwui.cb_targetAxis1 = QCheckBox('X : Horizontal action')
smwui.cb_targetAxis1.setChecked(True)
smwui.cb_targetAxis1.stateChanged.connect(smwui.update_chart)
smwui.cb_targetAxis2 = QCheckBox('Y : Vertical action')
smwui.cb_targetAxis2.setChecked(True)
smwui.cb_targetAxis2.stateChanged.connect(smwui.update_chart)
smwui.cb_targetAxis3 = QCheckBox('Z : Depth action')
smwui.cb_targetAxis3.setChecked(True)
smwui.cb_targetAxis3.stateChanged.connect(smwui.update_chart)
smwui.cb_targetValue1 = QCheckBox('Head')
smwui.cb_targetValue1.setChecked(True)
smwui.cb_targetValue2 = QCheckBox('ShoulderRight')
smwui.cb_targetValue3 = QCheckBox('ElbowRight')
smwui.cb_targetValue4 = QCheckBox('HandRight')
smwui.cb_targetValue4.setChecked(True)
smwui.cb_targetValue5 = QCheckBox('SpineBase')
smwui.cb_targetValue6 = QCheckBox('HandLeft')
smwui.cb_targetValue6.setChecked(True)
smwui.cb_targetValue7 = QCheckBox('ElbowLeft')
smwui.cb_targetValue8 = QCheckBox('ShoulderLeft')
smwui.cb_targetValue9 = QCheckBox('Neck')
smwui.cb_targetValue1.stateChanged.connect(smwui.update_chart)
smwui.cb_targetValue2.stateChanged.connect(smwui.update_chart)
smwui.cb_targetValue3.stateChanged.connect(smwui.update_chart)
smwui.cb_targetValue4.stateChanged.connect(smwui.update_chart)
smwui.cb_targetValue5.stateChanged.connect(smwui.update_chart)
smwui.cb_targetValue6.stateChanged.connect(smwui.update_chart)
smwui.cb_targetValue7.stateChanged.connect(smwui.update_chart)
smwui.cb_targetValue8.stateChanged.connect(smwui.update_chart)
smwui.cb_targetValue9.stateChanged.connect(smwui.update_chart)
### chart
set1 = QBarSet("X")
set2 = QBarSet("Y")
set3 = QBarSet("Z")
set1.setColor(QColor(0, 0, 200, 150))
set2.setColor(QColor(0, 200, 0, 150))
set3.setColor(QColor(200, 50, 0, 150))
series = QHorizontalBarSeries()
series.append(set1)
series.append(set2)
series.append(set3)
categories = []
categories.append('Parts')
axisX = QValueAxis()
axisX.applyNiceNumbers()
axisY = QBarCategoryAxis()
axisY.append(categories)
chart = QChart()
chart.addSeries(series)
chart.setTitle("Timeseries Distance")
chart.setAnimationOptions(QChart.SeriesAnimations)
chart.setAxisX(axisX, series)
chart.setAxisY(axisY)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignTop)
smwui.chartView = QChartView(chart)
smwui.chartView.setRenderHint(QPainter.Antialiasing)
### draw parts
smwui.viewParts = QQuickWidget()
smwui.viewParts.setSource(QUrl("./qml/qmlptviewer/main.qml"))
smwui.viewParts.rootContext().setContextProperty(
"HandRight", "0,0,0,0")
smwui.viewParts.rootContext().setContextProperty("HandLeft", "0,0,0,0")
smwui.viewParts.rootContext().setContextProperty(
"ElbowRight", "0,0,0,0")
smwui.viewParts.rootContext().setContextProperty(
"ElbowLeft", "0,0,0,0")
smwui.viewParts.rootContext().setContextProperty("Head", "0,0,0,0")
scrollArea_viewParts = QScrollArea()
scrollArea_viewParts.setMinimumWidth(420)
scrollArea_viewParts.setWidget(smwui.viewParts)
scrollArea_viewParts.setSizePolicy(QSizePolicy.Minimum,
QSizePolicy.Minimum)
### |1|
vbox1 = QVBoxLayout()
vbox1.addWidget(smwui.cb_targetAxis1)
vbox1.addWidget(smwui.cb_targetAxis2)
vbox1.addWidget(smwui.cb_targetAxis3)
gb_targetAxis = QGroupBox()
gb_targetAxis.setTitle('Axis')
gb_targetAxis.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Maximum)
gb_targetAxis.setLayout(vbox1)
### |2|
vbox2 = QVBoxLayout()
vbox2.addWidget(smwui.cb_targetValue1)
vbox2.addWidget(smwui.cb_targetValue2)
vbox2.addWidget(smwui.cb_targetValue3)
vbox2.addWidget(smwui.cb_targetValue4)
vbox2.addWidget(smwui.cb_targetValue5)
vbox2.addWidget(smwui.cb_targetValue6)
vbox2.addWidget(smwui.cb_targetValue7)
vbox2.addWidget(smwui.cb_targetValue8)
vbox2.addWidget(smwui.cb_targetValue9)
gb_targetValue = QGroupBox()
gb_targetValue.setTitle('Parts')
gb_targetValue.setLayout(vbox2)
vbox3 = QVBoxLayout()
vbox3.addWidget(btn_refresh)
vbox3.addWidget(gb_targetAxis)
vbox3.addWidget(gb_targetValue)
### -1-
hbox = QHBoxLayout()
hbox.addLayout(vbox3)
hbox.addWidget(smwui.chartView)
hbox.addWidget(scrollArea_viewParts)
self.gb_analysis.setTitle("Analysis")
self.gb_analysis.setLayout(hbox)
def createBar(self):
print("in create bar")
min_num, max_num = 0, 100
max_count = 0
linked_bag_list = []
try:
df = self.linked['Beam Diff'].dropna()
linked_bag_list = df.values.tolist()
min_num = int(min(linked_bag_list))
if min_num > 0: # check if greater than 0, set to 0
min_num = 0
max_num = int(max(linked_bag_list))
except AttributeError:
self.statusbar.showMessage('Data not ready')
count = linked_bag_list
count = [0] * (max_num + 1) # choose the largest num as length of count
for num in linked_bag_list:
count[int(num)] += 1 # update every number's count
max_count = max(count)
setBar = QBarSet('Beam Difference Occurrence')
setBar.append(count)
brush = QBrush(QColor(0x57B1FD))
pen = QPen(QColor(0x57B1FD))
pen.setWidth(2)
setBar.setPen(pen)
setBar.setBrush(brush)
series = QBarSeries()
series.append(setBar)
chart = QChart()
font = QFont()
font.setPixelSize(18)
chart.setTitleFont(font)
chart.setTitle('Linked Bags Histogram')
chart.addSeries(series)
chart.setAnimationOptions(QChart.SeriesAnimations)
axisX = QValueAxis()
axisX.setRange(min_num, max_num+20)
chart.setAxisX(axisX, series)
axisY = QValueAxis()
axisY.setRange(0, max_count+20)
chart.setAxisY(axisY, series)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartView = QChartView(chart)
chartView.setRenderHint(QPainter.Antialiasing)
# MainWindow.setCentralWidget(chartView)
return chartView
def raceBarChart(self):
janKills=[0,0,0,0] #BWHO
febKills=[0,0,0,0]
marchKills=[0,0,0,0]
aprilKills=[0,0,0,0]
with open('killings.csv', 'r') as f:
reader = csv.reader(f, delimiter=',')
for row in reader:
if '01/15' in row[2]:
if row[7]=='B':
janKills[0]+=1
elif row[7]=='W':
janKills[1]+=1
elif row[7]=='H':
janKills[2]+=1
else:
janKills[3]+=1
elif '02/15' in row[2]:
if row[7]=='B':
febKills[0]+=1
elif row[7]=='W':
febKills[1]+=1
elif row[7]=='H':
febKills[2]+=1
else:
febKills[3]+=1
elif '03/15' in row[2]:
if row[7]=='B':
marchKills[0]+=1
elif row[7]=='W':
marchKills[1]+=1
elif row[7]=='H':
marchKills[2]+=1
else:
marchKills[3]+=1
elif '04/15' in row[2]:
if row[7]=='B':
aprilKills[0]+=1
elif row[7]=='W':
aprilKills[1]+=1
elif row[7]=='H':
aprilKills[2]+=1
else:
marchKills[3]+=1
finalAppend=[]
finalAppend.append(janKills)
finalAppend.append(febKills)
finalAppend.append(marchKills)
finalAppend.append(aprilKills)
self.w = Window2()
self.w.show()
set0 = QBarSet('Black')
set1 = QBarSet('White')
set2 = QBarSet('Hispanic')
set3 = QBarSet('Other')
print(finalAppend)
for x in range(4):
set0.append(janKills[x])
for x in range(4):
set1.append(febKills[x])
for x in range(4):
set2.append(marchKills[x])
for x in range(4):
set3.append(aprilKills[x])
series = QBarSeries()
series.append(set0)
series.append(set1)
series.append(set2)
series.append(set3)
chart = QChart()
chart.addSeries(series)
chart.setTitle('Monthly racial Death comparison')
chart.setAnimationOptions(QChart.SeriesAnimations)
months = ('Jan', 'Feb', 'Mar', 'Apr')
axisX = QBarCategoryAxis()
axisX.append(months)
axisY = QValueAxis()
axisY.setRange(0, 100)
chart.addAxis(axisX, Qt.AlignBottom)
chart.addAxis(axisY, Qt.AlignLeft)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartView = QChartView(chart)
self.w.setCentralWidget(chartView)
def ageWiseBarGraph(self):
self.w = Window2()
self.w.show()
set0 = QBarSet('below 25')
set1 = QBarSet('25 to 35')
set2 = QBarSet('36 to 45')
set3 = QBarSet('46 to 55')
set4 = QBarSet('above 55')
file="killings.csv"
ageSet = [0,0,0,0,0]
with open('killings.csv') as File:
csvReader = csv.reader(File)
next(csvReader)
for row in csvReader:
if int(row[5]) < 25:
ageSet[0]+=1
elif int(row[5]) >=25 and int(row[5])<= 35:
ageSet[1]+=1
elif int(row[5]) >35 and int(row[5])<=45:
ageSet[2]+=1
elif int(row[5]) >45 and int(row[5])<= 55:
ageSet[3]+=1
else:
ageSet[4]+=1
print (ageSet)
set0.append(ageSet[0])
set1.append(ageSet[1])
set2.append(ageSet[2])
set3.append(ageSet[3])
set4.append(ageSet[4])
series = QBarSeries()
series.append(set0)
series.append(set1)
series.append(set2)
series.append(set3)
series.append(set4)
chart = QChart()
chart.addSeries(series)
chart.setTitle('Age wise comparison')
chart.setAnimationOptions(QChart.SeriesAnimations)
msg = ('Death Toll')
axisX = QBarCategoryAxis()
axisX.append(msg)
axisY = QValueAxis()
axisY.setRange(0, 200)
chart.addAxis(axisX, Qt.AlignBottom)
chart.addAxis(axisY, Qt.AlignLeft)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartView = QChartView(chart)
self.w.setCentralWidget(chartView)
def create_fleeChart(self):
file="killings.csv"
flee = [0,0,0,0]
with open('killings.csv') as File:
csvReader = csv.reader(File)
next(csvReader)
for row in csvReader:
if row[12]== 'Not fleeing':
flee[0]+=1
elif row[12]== 'Car':
flee[1]+=1
elif row[12]=='Foot':
flee[2]+=1
else:
flee[3]+=1
self.w = Window2()
self.w.show()
set0 = QBarSet('Not Fleeing')
set1 = QBarSet('Car')
set2 = QBarSet('Foot')
set3 = QBarSet('Other')
file="killings.csv"
#appending graph values here
set0.append(flee[0])
set1.append(flee[1])
set2.append(flee[2])
set3.append(flee[3])
series = QBarSeries()
series.append(set0)
series.append(set1)
series.append(set2)
series.append(set3)
chart = QChart()
chart.addSeries(series)
chart.setTitle('Mode of Fleeing')
chart.setAnimationOptions(QChart.SeriesAnimations)
msg = ('Flee')
axisX = QBarCategoryAxis()
axisX.append(msg)
axisY = QValueAxis()
axisY.setRange(0, 250)
chart.addAxis(axisX, Qt.AlignBottom)
chart.addAxis(axisY, Qt.AlignLeft)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartView = QChartView(chart)
self.w.setCentralWidget(chartView)
class BandPowerGraph(QWidget):
def __init__(self, name: str):
super().__init__()
self.band_power_chart = QChart()
self.band_power_chart.setAnimationOptions(QChart.SeriesAnimations)
self.channel_band_power_set = QBarSet("Band Power")
self.channel_band_power_set.append(1)
self.channel_band_power_set.append(1)
self.channel_band_power_set.append(1)
self.channel_band_power_set.append(1)
self.channel_band_power_set.append(1)
self.bands_axis = QBarCategoryAxis()
self.bands_axis.append("Delta (1 - 3 Hz)")
self.bands_axis.append("Theta (4 - 7 Hz)")
self.bands_axis.append("Alpha (8 - 13 Hz)")
self.bands_axis.append("Beta (13 - 30 Hz)")
self.bands_axis.append("Gamma (30 - 100)")
self.power_axis = QValueAxis()
self.chart_series = QBarSeries()
self.chart_series.append(self.channel_band_power_set)
self.band_power_chart.addSeries(self.chart_series)
self.band_power_chart.setTitle(f"<h1>Band Power For {name}</h1>")
self.band_power_chart.addAxis(self.bands_axis, Qt.AlignBottom)
self.band_power_chart.addAxis(self.power_axis, Qt.AlignLeft)
self.chart_series.attachAxis(self.bands_axis)
self.chart_series.attachAxis(self.power_axis)
self.chart_view = QChartView(self.band_power_chart)
self.chart_view.setRenderHint(QPainter.Antialiasing)
self.root_layout = QStackedLayout()
self.setLayout(self.root_layout)
self.root_layout.addWidget(self.chart_view)
def set_name(self, name: str):
self.band_power_chart.setTitle(f"<h1>Band Power For {name}</h1>")
def update_values(self, data: np.ndarray, fft_window_size: float = 0):
eeg_data = utils.EegData(data)
feature_extractor = eeg_data.feature_extractor(0, global_config.SAMPLING_RATE)
self.channel_band_power_set.replace(
0, feature_extractor.average_band_amplitude(utils.FrequencyBand.delta_freq_band(), fft_window_size)
)
self.channel_band_power_set.replace(
1, feature_extractor.average_band_amplitude(utils.FrequencyBand.theta_freq_band(), fft_window_size)
)
self.channel_band_power_set.replace(
2, feature_extractor.average_band_amplitude(utils.FrequencyBand.alpha_freq_band(), fft_window_size)
)
self.channel_band_power_set.replace(
3, feature_extractor.average_band_amplitude(utils.FrequencyBand.beta_freq_band(), fft_window_size)
)
self.channel_band_power_set.replace(
4, feature_extractor.average_band_amplitude(utils.FrequencyBand.gama_freq_band(), fft_window_size)
)
def auto_adjust_axis(self):
utils.auto_adjust_axis(self.power_axis, [self.channel_band_power_set], 0.1)
def setupChartWithData(self):
"""
Chart gets updated displaying the new data.
Data has to be expressed on a dictionary form:
- keys are timestamps
- values are total balance for that timestamp
"""
self.chart = QChart()
self.chart.setTheme(QChart.ChartThemeDark)
self.chart.setAnimationOptions(QChart.SeriesAnimations)
self.chart.setBackgroundBrush(QBrush(QColor("transparent")))
# Series
self.barseries = QBarSeries()
currentyear, currentmonth = datetime.today().year, datetime.today(
).month
dates, amounts = [], []
# Get 5 previous month numbers
for _ in range(5):
dates.append((currentmonth, currentyear))
currentmonth -= 1
if currentmonth == 0:
currentmonth = 12
currentyear -= 1
# Get amounts for each month
for d in dates:
month, year = d
amounts.append(
dbhandler.get_total_wealth_on_month(month, year=year))
# Iterate months and amount and insert them into the histogram appropiately
barset = QBarSet('Total wealth')
labelsfont = QFont()
labelsfont.setFamily('Inter')
labelsfont.setBold(True)
barset.setLabelFont(labelsfont)
barset.setColor(QColor("#D3EABD"))
x_values = []
for d, a in zip(reversed(dates), reversed(amounts)):
if a > 0:
barset.append(int(a))
x_values.append(calendar.month_name[d[0]])
self.barseries.append(barset)
self.barseries.setName("Last Months")
self.barseries.setLabelsVisible(True)
self.barseries.setBarWidth(0.2)
self.barseries.setLabelsPosition(QAbstractBarSeries.LabelsOutsideEnd)
self.chart.addSeries(self.barseries)
# Axis X (Dates)
self.x_axis = QBarCategoryAxis()
self.x_axis.setTitleText(self.tr('Date'))
labelsfont = QFont()
labelsfont.setFamily('Roboto')
labelsfont.setLetterSpacing(QFont.AbsoluteSpacing, 1)
labelsfont.setWeight(QFont.Light)
labelsfont.setPointSize(9)
self.x_axis.setLabelsFont(labelsfont)
self.x_axis.setGridLineVisible(False)
self.x_axis.setLineVisible(False)
self.x_axis.setLinePenColor(QColor("#D3EABD"))
self.x_axis.setTitleVisible(False)
self.x_axis.append(x_values)
self.chart.addAxis(self.x_axis, Qt.AlignBottom)
# Axis Y (Balances)
self.y_axis = QValueAxis()
self.y_axis.setMax(max(amounts) * 1.3)
self.y_axis.setMin(min(amounts) * 0.95)
self.y_axis.hide()
labelsfont = QFont()
labelsfont.setPointSize(4)
self.y_axis.setLabelsFont(labelsfont)
self.chart.addAxis(self.y_axis, Qt.AlignLeft)
# Attach axis to series
self.barseries.attachAxis(self.x_axis)
self.barseries.attachAxis(self.y_axis)
# Legend
self.chart.legend().hide()
# Set up chart on ChartView
self.setChart(self.chart)
self.setRenderHint(QPainter.Antialiasing)
self.setStyleSheet("border: 0px; background-color: rgba(0,0,0,0)")
def __init__(self, board: BoardShim):
super().__init__()
self.setGeometry(0, 0, 1800, 900)
self.setWindowTitle("Resonance-Like Frequency")
self.board = board
self.recording_progress_dialog = None
self.eeg_data_buffer = utils.EegData()
self.reading_timer = QTimer()
self.recording = False
self.recording_reference = False
self.reference_eeg_data = utils.EegData()
self.index_generator = utils.FrequencyIndexGenerator(global_config.SAMPLING_RATE)
self.eeg_sample_count = 0
self.root_widget = QWidget()
self.root_layout = QGridLayout()
self.root_widget.setLayout(self.root_layout)
self.setCentralWidget(self.root_widget)
title = QLabel("<h1>Resonance Frequency Finder</h1>")
title.setAlignment(Qt.AlignCenter)
self.root_layout.addWidget(title, 0, 0, 1, 3)
# window_size_label = QLabel("window size: ")
# window_size_label.setAlignment(Qt.AlignRight)
# self.window_size_combo_box = QComboBox()
# self.window_size_combo_box.addItems(self.AVAILABLE_WINDOW_SIZES)
self.root_directory_label = QLabel()
self.select_root_directory = QPushButton("Select/Change")
self.select_root_directory.clicked.connect(self.pick_root_directory)
self.record_btn = QPushButton("Record")
self.record_btn.setEnabled(False)
self.record_btn.clicked.connect(self.record_clicked)
self.record_reference_btn = QPushButton("Record Reference")
self.record_reference_btn.clicked.connect(self.record_reference_clicked)
# self.root_layout.addWidget(utils.construct_horizontal_box([
# window_size_label, self.window_size_combo_box, self.record_btn
# ]), 1, 0, 1, 3)
self.load_results_btn = QPushButton("Load Existing Data")
self.load_results_btn.clicked.connect(self.load_existing_data)
self.root_layout.addWidget(utils.construct_horizontal_box([
self.record_btn, self.record_reference_btn, self.root_directory_label,
self.select_root_directory, self.load_results_btn
]), 1, 0, 1, 3)
self.current_freq_label = QLabel()
self.root_layout.addWidget(utils.construct_horizontal_box([self.current_freq_label]), 2, 0, 1, 3)
self.frequency_slider = QSlider()
self.frequency_slider.setRange(self.DEFAULT_MIN_FREQUENCY, self.DEFAULT_MAX_FREQUENCY)
self.frequency_slider.setSingleStep(self.DEFAULT_FREQUENCY_STEP)
self.frequency_slider.setTickInterval(self.DEFAULT_FREQUENCY_STEP)
self.frequency_slider.valueChanged.connect(self.update_freq_label)
self.frequency_slider.setTickPosition(QSlider.TicksBelow)
self.frequency_slider.setOrientation(Qt.Horizontal)
min_freq_label = QLabel(f"<b>{self.DEFAULT_MIN_FREQUENCY} Hz</b>")
max_freq_label = QLabel(f"<b>{self.DEFAULT_MAX_FREQUENCY} Hz</b>")
self.root_layout.addWidget(utils.construct_horizontal_box([
min_freq_label, self.frequency_slider, max_freq_label
]), 3, 0, 1, 3)
self.c3_amplitude_bar_set = QBarSet("Electrode C3")
self.cz_amplitude_bar_set = QBarSet("Electrode Cz")
self.c4_amplitude_bar_set = QBarSet("Electrode C4")
self.frequencies = []
for freq in range(self.DEFAULT_MIN_FREQUENCY, self.DEFAULT_MAX_FREQUENCY + 1, self.DEFAULT_FREQUENCY_STEP):
self.frequencies.append(f"{freq} Hz")
self.c3_amplitude_bar_set.append(1)
self.cz_amplitude_bar_set.append(1)
self.c4_amplitude_bar_set.append(1)
self.freq_axis = QBarCategoryAxis()
self.freq_axis.append(self.frequencies)
self.amplitude_axis = QValueAxis()
self.amplitude_axis.setRange(0, 4)
self.freq_chart = QChart()
self.freq_chart.setAnimationOptions(QChart.SeriesAnimations)
self.electrodes_data_series = QBarSeries()
self.electrodes_data_series.append(self.c3_amplitude_bar_set)
self.electrodes_data_series.append(self.cz_amplitude_bar_set)
self.electrodes_data_series.append(self.c4_amplitude_bar_set)
self.freq_chart.addSeries(self.electrodes_data_series)
self.freq_chart.setTitle("<h1>Frequency Amplitude Increase</h1>")
self.freq_chart.addAxis(self.freq_axis, Qt.AlignBottom)
self.freq_chart.addAxis(self.amplitude_axis, Qt.AlignLeft)
self.electrodes_data_series.attachAxis(self.amplitude_axis)
self.electrodes_data_series.attachAxis(self.freq_axis)
self.frequency_amplitude_graph = QChartView(self.freq_chart)
self.frequency_amplitude_graph.setRenderHint(QPainter.Antialiasing)
self.root_layout.addWidget(self.frequency_amplitude_graph, 4, 0, 15, 3)
self.auto_adjust_axis()
def update_chart(self):
if not self.cb_targetAxis1.checkState(
) and not self.cb_targetAxis2.checkState(
) and not self.cb_targetAxis3.checkState():
return -1
## draw chart
set1 = QBarSet("X")
set2 = QBarSet("Y")
set3 = QBarSet("Z")
set1.setColor(QColor(0, 0, 200, 180))
set2.setColor(QColor(0, 200, 0, 180))
set3.setColor(QColor(200, 100, 0, 180))
self.categories = []
self.set1_val = np.array([])
self.set2_val = np.array([])
self.set3_val = np.array([])
for i in range(len(self.parts_dict)):
flag_add = False
if self.parts_dict[self.cb_targetValue1.text(
)] == i and self.cb_targetValue1.checkState():
flag_add = True
self.categories.append(self.cb_targetValue1.text())
elif self.parts_dict[self.cb_targetValue2.text(
)] == i and self.cb_targetValue2.checkState():
flag_add = True
self.categories.append(self.cb_targetValue2.text())
elif self.parts_dict[self.cb_targetValue3.text(
)] == i and self.cb_targetValue3.checkState():
flag_add = True
self.categories.append(self.cb_targetValue3.text())
elif self.parts_dict[self.cb_targetValue4.text(
)] == i and self.cb_targetValue4.checkState():
flag_add = True
self.categories.append(self.cb_targetValue4.text())
elif self.parts_dict[self.cb_targetValue5.text(
)] == i and self.cb_targetValue5.checkState():
flag_add = True
self.categories.append(self.cb_targetValue5.text())
elif self.parts_dict[self.cb_targetValue6.text(
)] == i and self.cb_targetValue6.checkState():
flag_add = True
self.categories.append(self.cb_targetValue6.text())
elif self.parts_dict[self.cb_targetValue7.text(
)] == i and self.cb_targetValue7.checkState():
flag_add = True
self.categories.append(self.cb_targetValue7.text())
elif self.parts_dict[self.cb_targetValue8.text(
)] == i and self.cb_targetValue8.checkState():
flag_add = True
self.categories.append(self.cb_targetValue8.text())
elif self.parts_dict[self.cb_targetValue9.text(
)] == i and self.cb_targetValue9.checkState():
flag_add = True
self.categories.append(self.cb_targetValue9.text())
if flag_add:
set1 << self.ctd.distanceList[0 + 3 * i]
set2 << self.ctd.distanceList[1 + 3 * i]
set3 << self.ctd.distanceList[2 + 3 * i]
self.set1_val = np.append(self.set1_val,
[self.ctd.distanceList[0 + 3 * i]])
self.set2_val = np.append(self.set2_val,
[self.ctd.distanceList[1 + 3 * i]])
self.set3_val = np.append(self.set3_val,
[self.ctd.distanceList[2 + 3 * i]])
series = QHorizontalBarSeries()
if self.cb_targetAxis1.checkState():
series.append(set1)
else:
self.set1_val = np.zeros(len(self.categories))
if self.cb_targetAxis2.checkState():
series.append(set2)
else:
self.set2_val = np.zeros(len(self.categories))
if self.cb_targetAxis3.checkState():
series.append(set3)
else:
self.set3_val = np.zeros(len(self.categories))
axisX = QValueAxis()
axisX.applyNiceNumbers()
axisY = QBarCategoryAxis()
axisY.append(self.categories)
chart = QChart()
chart.setTitle("Timeseries Distance")
chart.setAnimationOptions(QChart.SeriesAnimations)
chart.addSeries(series)
chart.setAxisX(axisX, series)
chart.setAxisY(axisY)
self.chartView.setChart(chart)
self.chartView.setRenderHint(QPainter.Antialiasing)
self.update_parts()
def createUnlinkedBar(self):
max_count = 0
unlinked_bag_list = []
try:
df = self.unlinked['Beam Diff'].dropna()
unlinked_bag_list = df.values.tolist()
except AttributeError:
self.statusbar.showMessage('Data not ready')
count = [0] * 4
for num in unlinked_bag_list:
if -1000 <= num and num <= -51:
count[0] += 1
elif -50 <= num and num <= -1:
count[1] += 1
elif 151 <= num and num <= 200:
count[2] += 1
elif 201 <= num:
count[3] += 1
# print(count)
max_count = max(count)
setBar = QBarSet('Beam Difference Occurrence')
setBar.append(count)
series = QBarSeries()
series.append(setBar)
brush = QBrush(QColor(0xfdb157))
pen = QPen(QColor(0xfdb157))
pen.setWidth(2)
setBar.setPen(pen)
setBar.setBrush(brush)
chart = QChart()
font = QFont()
font.setPixelSize(18)
chart.setTitleFont(font)
chart.setTitle('Unlinked Bags Summary')
chart.addSeries(series)
chart.setAnimationOptions(QChart.SeriesAnimations)
labels = ['Not useful(-50 to -1000)', 'Pushed by operator(-1 to -50)', 'Slipping on belt(151 to 200)', 'Not useful 201+']
axisX = QBarCategoryAxis()
axisX.append(labels)
# chart.setAxisX(axisX, series)
chart.addAxis(axisX, Qt.AlignBottom)
# chart.ChartAreas[0].AxisX.LabelAutoFitStyle = LabelAutoFitStyle.WrodWrap
series.attachAxis(axisX)
axisY = QValueAxis()
axisY.setRange(0, max_count+1)
# chart.setAxisY(axisY, series)
chart.addAxis(axisY, Qt.AlignLeft)
series.attachAxis(axisY)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartView = QChartView(chart)
chartView.setRenderHint(QPainter.Antialiasing)
# MainWindow.setCentralWidget(chartView)
return chartView
class initial(QDialog):
def __init__(self):
super(initial, self).__init__()
loadUi("main.ui", self)
# definir elementos de la UI y acciones/funciones asociadas
# creamos sets para mostrar resultados en el barchart
self.setRecall = QBarSet("Recalls")
self.setRecall.append([0, 0, 0])
self.setAccurracy = QBarSet("Accurracy")
self.setAccurracy.append([0, 0, 0])
self.series = QBarSeries()
# Elementos Tab Entrenamiento:
# ===========================
# Btn Insertar primeros datos entrenamiento
self.trainingAddFilesBtn.clicked.connect(
self.insertarNoticiasEntrenamientoDespoblacion)
# Btn Insertar segundos datos entrenamiento
self.trainingAddFilesBtn2.clicked.connect(
self.insertarNoticiasEntrenamientoNoDespoblacion)
# Btn Preprocesamiento de texto
self.procesarTextoBtn.clicked.connect(self.procesarTextoEntrenamiento)
# ComboBox selector de Modelo a entrenar
# self.chooseModelComboBox.activated.connect(self.elegirModeloEntrenamiento)
# añadir elementos al comboBox y sus valores asociados
self.chooseModelComboBox.addItem("KNN", 1)
self.chooseModelComboBox.addItem("Naive Bayes", 2)
self.chooseModelComboBox.addItem("Decision Tree", 3)
# Btn para entrenar el modelo seleccionado
self.trainModelBtn.clicked.connect(self.entrenarModelo)
# Elementos Tab Testeo:
# ====================
# Btn Insertar Datos Testeo
self.testingFilesBtn.clicked.connect(self.insertarNoticiasTesteo)
# Btn Seleccionar Modelo
self.selectTestModelBtn.clicked.connect(self.elegirModeloTesteo)
# Btn Mostrar Resultados
self.testBtn.clicked.connect(self.mostrarResultados)
# Tab Testeo
#self.tabTest.clicked.connect(self.abrirTabTesteo)
# nombre excel
self.nombreresultadoexcel = ':)'
# funciones
# =========
# abrir tab testeo
def abrirTabTesteo(self):
self.stepTipsField.setPlainText(
"En esta pestaña puede realizar el testeo sobre un nuevo set de datos para un modelo ya existente."
)
# abrir dialog window para seleccionar los datos de entrenamiento
def insertarNoticiasEntrenamientoDespoblacion(self):
del desp[:]
print(desp)
# cambiar texto campo descripcion
self.stepTipsField.setPlainText(
"Seleccionamos los directorios donde tenemos los archivos de texto que utilizaremos para entrenar nuestro modelo."
)
# abrir ventana seleccion archivos
desp.append(self.openDialogBox())
print(desp)
#cambiar self.procesarTextoBtn a habilitado
self.trainingAddFilesBtn2.setEnabled(True)
# abrir dialog window para seleccionar los segundos datos de entrenamiento
def insertarNoticiasEntrenamientoNoDespoblacion(self):
del no_despoblacion[:]
# cambiar texto campo descripcion
self.stepTipsField.setPlainText(
"Seleccionamos los directorios donde tenemos los archivos de texto que utilizaremos para entrenar nuestro modelo."
)
# abrir ventana seleccion archivos
no_despoblacion.append(self.openDialogBox())
#cambiar self.procesarTextoBtn a habilitado
self.procesarTextoBtn.setEnabled(True)
# aplicar preprocesamiento de texto
def procesarTextoEntrenamiento(self):
# cambiar texto campo descripcion
self.stepTipsField.setPlainText(
"El preprocesamiento a realizar consta de 4 etapas:\n1. Tokenizar: separar las palabras que componen un texto, obteniendo como resultado una secuencia de tokens.\n2. Normalización: se pasa a minúsculas tdoos los tokens.\n3.Filtrado de stopwords: en esta etapa eliminamos aquellas palabras con poco valor semántico, denominadas stopwords.\n4.Stemming: extraemos el lexema de los tokens restantes (un ejemplo sería ‘cas-’ para la palabra ‘casero’)"
)
del noticias[:]
del clases[:]
# bucle inserción de noticias mediante open
ingresar_noticias(desp[0], noticias)
ingresar_noticias(no_despoblacion[0], noticias)
ingresar_noticias(desp[0], despoblacion)
# Procesamiento de texto
texto_procesado(processed_text_entrenamiento, noticias)
# Creación de arreglo de clases
crea_clases(clases, processed_text_entrenamiento, despoblacion)
# cambiar self.trainModelBtn a habilitado
self.trainModelBtn.setEnabled(True)
# cambiar texto campo descripcion
self.stepTipsField.setPlainText(
"El preprocesamiento a realizar consta de 4 etapas:\n1. Tokenizar: separar las palabras que componen un texto, obteniendo como resultado una secuencia de tokens.\n2. Normalización: se pasa a minúsculas tdoos los tokens.\n3.Filtrado de stopwords: en esta etapa eliminamos aquellas palabras con poco valor semántico, denominadas stopwords.\n4.Stemming: extraemos el lexema de los tokens restantes (un ejemplo sería ‘cas-’ para la palabra ‘casero’).\n====================\nEl preprocesamiento ha acabado"
)
# cambiar self.procesarTextoBtn a deshabilitado
self.procesarTextoBtn.setEnabled(False)
# abrir ventana seleccion archivos
def openDialogBox(self):
filenames = QFileDialog.getOpenFileNames()
return filenames[0]
# mostrar resultados testeo en nueva tabla
def mostrarResultados(self):
# cambiar texto campo descripcion
self.stepTipsField.setPlainText(
"A continuación se muestra una tabla con los resultados de la clasificación realizada por el modelo seleccionado."
)
# para ocupar toda la tabla
self.tableWidgetshowTest.horizontalHeader().setSectionResizeMode(
QtWidgets.QHeaderView.Stretch)
# resetear tabla
self.tableWidgetshowTest.setRowCount(0)
nombre = self.nombreresultadoexcel
# mostrar contenido xlsx
documento = xlrd.open_workbook(nombre + '.xlsx')
df = documento.sheet_by_index(0)
self.tableWidgetshowTest.setRowCount((df.nrows) - 1)
self.tableWidgetshowTest.setColumnCount(2)
for x in range(1, df.nrows):
for y in range(2):
print('x: ' + df.cell_value(x, y - 1))
item = QTableWidgetItem()
nombreArchivo = df.cell_value(x, y - 1).split("/")
item.setText(nombreArchivo[len(nombreArchivo) - 1])
self.tableWidgetshowTest.setItem(x - 1, y - 1, item)
# insertar archivos fase testeo
def insertarNoticiasTesteo(self):
# cambiar texto campo descripcion
self.stepTipsField.setPlainText(
"Seleccione los archivos que utilizará durante la fase de testeo.")
# abrir ventana seleccion archivos
filepaths = self.openDialogBox()
#ingresar noticias
ingresar_noticias(filepaths, nuevas)
#Procesamiento de texto
texto_procesado(processed_text_testeo, nuevas)
# cambiar self.selectTestModelBtn a deshabilitado
self.selectTestModelBtn.setEnabled(True)
# cambiar self.testingFilesBtn a habilitado
# self.testingFilesBtn.setEnabled(False)
# seleccionar modelo fase testeo
def elegirModeloTesteo(self):
# cambiar texto campo descripcion
self.stepTipsField.setPlainText(
"Seleccione el diccionario .pk y modelo correspondiente .pk1.")
# abrir ventana seleccion archivos
modelopath = self.openDialogBox()
if (len(modelopath) == 2):
# cargar diccionario
cv1 = cargar_modelo(modelopath[0])
# cargar modelo
modelo = cargar_modelo(modelopath[1])
# aplicar tfidf
X_testcv = tfid_fit(processed_text_testeo, cv1)
# insertar predicciones
predicciones = []
for i in X_testcv:
predicciones.append(prediccion(modelo, i))
# crear dataframe
df = pd.DataFrame(data=predicciones, index=nuevas)
# nombrar archivo y exportar a excel
archivo = modelopath[0]
new_archivo = archivo.replace('modelos', 'resultados')
nombre = new_archivo[:len(new_archivo) - 3]
self.nombreresultadoexcel = nombre
df.to_excel(nombre + ".xlsx", "Sheet1")
# cambiar self.testBtn a habilitado
self.testBtn.setEnabled(True)
# cambiar texto campo descripcion
self.stepTipsField.setPlainText(
"Resultados exportados a la carpeta resultados en formato Excel."
)
# aplicar modelo NaiveBayes entrenamiento
def entrenamientoNaiveBayes(self):
# Proceso TFIDF
X_traincv = cv.fit_transform(processed_text_entrenamiento)
# Partición de datos
X_train, X_test, Y_train, Y_test = train_test_split(X_traincv,
clases,
test_size=0.15,
random_state=324)
#Modelos
naive = naive_bayes(X_train, Y_train)
print(naive)
print(
"####################### Test Score ##############################\n"
)
test_score(naive, X_train, Y_train)
# Creamos los datos a testear
Y_true_naive, Y_pred_naive = datos_test(Y_test, naive, X_test)
# Datos de los modelos
print(
"###################### Accuracy ###############################\n"
)
accuracy(Y_true_naive, Y_pred_naive)
self.setAccurracy.replace(
1,
accuracy_score(Y_true_naive, Y_pred_naive) * 100)
print(
"####################### Recall ##############################\n")
print(recall_score(Y_true_naive, Y_pred_naive, average='macro'))
self.setRecall.replace(
1,
recall_score(Y_true_naive, Y_pred_naive, average='macro') * 100)
a = "Modelo Naive-Bayes\n==================\nRecall:" + str(
recall_score(Y_true_naive, Y_pred_naive,
average='macro')) + "\nAccuracy: " + str(
accuracy_score(Y_true_naive, Y_pred_naive))
self.stepTipsField.setPlainText(a)
#llamar a funcion para actualizar los valores del Barchart
self.appendResults()
print(
"\n###################### Matriz de confusion ###############################\n"
)
matrizconf(Y_true_naive, Y_pred_naive)
#Guardamos modelo
now = datetime.now()
# dd/mm/YY H:M:S
dt_string = now.strftime("dia_%d-%m-%Y,hora_%H-%M-%S")
guardar_modelo('modelos/naive_' + dt_string, naive)
with open('modelos/naive_' + dt_string + '.pk', 'wb') as f:
pickle.dump(cv, f)
# aplicar modelo Decision Tree entrenamiento
def entrenamientoArbolDecision(self):
# Proceso TFIDF
X_traincv = cv.fit_transform(processed_text_entrenamiento)
#Partición de datos
X_train, X_test, Y_train, Y_test = train_test_split(X_traincv,
clases,
test_size=0.15,
random_state=324)
#Modelos
tree = decision_tree(X_train, Y_train)
print(
"####################### Test Score ##############################\n"
)
test_score(tree, X_train, Y_train)
#Creamos los datos a testear
Y_true_tree, Y_pred_tree = datos_test(Y_test, tree, X_test)
#Datos de los modelos
print(
"###################### Accuracy ###############################\n"
)
accuracy(Y_true_tree, Y_pred_tree)
#incluir nueva accurracy al set de resultados de NaiveBayes
#self.setDTrees.append(accuracy_score(Y_true_tree, Y_pred_tree)*100)
self.setAccurracy.replace(
2,
accuracy_score(Y_true_tree, Y_pred_tree) * 100)
#llamar a funcion para actualizar los valores del Barchart
print(
"####################### Recall ##############################\n")
print(recall_score(Y_true_tree, Y_pred_tree, average='macro'))
#self.setDTrees.append(recall_score(Y_true_tree, Y_pred_tree, average='macro')*100)
self.setRecall.replace(
2,
recall_score(Y_true_tree, Y_pred_tree, average='macro') * 100)
a = "Modelo Arbol Decision\n=====================\nRecall:" + str(
recall_score(Y_true_tree, Y_pred_tree,
average='macro')) + "\nAccuracy: " + str(
accuracy_score(Y_true_tree, Y_pred_tree))
self.stepTipsField.setPlainText(a)
self.appendResults()
#Matriz confusion
print(
"\n###################### Matriz de confusion ###############################\n"
)
matrizconf(Y_true_tree, Y_pred_tree)
now = datetime.now()
# dd/mm/YY H:M:S
dt_string = now.strftime("dia_%d-%m-%Y,hora_%H-%M-%S")
guardar_modelo('modelos/tree_' + dt_string, tree)
with open('modelos/tree_' + dt_string + '.pk', 'wb') as f:
pickle.dump(cv, f)
# aplicar modelo KNN
def entrenamientoKnn(self):
# Proceso TFIDF
X_traincv = cv.fit_transform(processed_text_entrenamiento)
#Partición de datos
X_train, X_test, Y_train, Y_test = train_test_split(X_traincv,
clases,
test_size=0.15,
random_state=324)
#Modelos
modknn = knn(X_train, Y_train)
print(
"####################### Test Score ##############################\n"
)
test_score(modknn, X_train, Y_train)
#Creamos los datos a testear
Y_true_knn, Y_pred_knn = datos_test(Y_test, modknn, X_test)
#Datos de los modelos
print(
"###################### Accuracy ###############################\n"
)
accuracy(Y_true_knn, Y_pred_knn)
#llamar a funcion para actualizar los valores del Barchart
self.setAccurracy.replace(0,
accuracy_score(Y_true_knn, Y_pred_knn) * 100)
print(
"####################### Recall ##############################\n")
print(recall_score(Y_true_knn, Y_pred_knn, average='macro'))
#self.setDTrees.append(recall_score(Y_true_knn, Y_pred_knn, average='macro')*100)
self.setRecall.replace(
0,
recall_score(Y_true_knn, Y_pred_knn, average='macro') * 100)
a = "Modelo KNN\n===============\nRecall:" + str(
recall_score(Y_true_knn, Y_pred_knn,
average='macro')) + "\nAccuracy: " + str(
accuracy_score(Y_true_knn, Y_pred_knn))
self.stepTipsField.setPlainText(a)
self.appendResults()
#Matriz confusion
print(
"\n###################### Matriz de confusion ###############################\n"
)
matrizconf(Y_true_knn, Y_pred_knn)
#Guardamos modelo
now = datetime.now()
# dd/mm/YY H:M:S
dt_string = now.strftime("dia_%d-%m-%Y,hora_%H-%M-%S")
guardar_modelo('modelos/knn_' + dt_string, modknn)
with open('modelos/knn_' + dt_string + '.pk', 'wb') as f:
pickle.dump(cv, f)
# comprobar modelo seleccionado en comboBox
def entrenarModelo(self):
#cambiar texto en self.stepTipsField
self.stepTipsField.setPlainText("Entrenando el modelo seleccionado...")
#tomar valor actual del comboBox
modelSelect = self.chooseModelComboBox.currentData()
#no existe switch en python (o.o)
if modelSelect == 1:
self.entrenamientoKnn()
if modelSelect == 2:
self.entrenamientoNaiveBayes()
if modelSelect == 3:
self.entrenamientoArbolDecision()
# add resultados entrenamiento y actualizar barchart
def appendResults(self):
#clear de series
self.series = QBarSeries()
#add sets de Accurracy y Recall de todos los modelos procesados a series
self.series.append(self.setAccurracy)
self.series.append(self.setRecall)
# crear nuevo Chart
chart = QChart()
# add series al nuevo Chart
chart.addSeries(self.series)
chart.setTitle("Precisiones de Modelos")
chart.setAnimationOptions(QChart.SeriesAnimations)
# parametro QChart
modelosEjeX = ('KNN', 'Naive Bayes', 'Decision Trees')
# parametros ejeX
ejeX = QBarCategoryAxis()
ejeX.append(modelosEjeX)
# parametros ejeY
ejeY = QValueAxis()
chart.addAxis(ejeX, Qt.AlignBottom)
chart.addAxis(ejeY, Qt.AlignLeft)
# leyenda Barchart
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
# Mostrar ventana Barchart
self.QChartView = QChartView(chart)
self.QChartView.resize(600, 600)
self.QChartView.show()
def createBar(self):
set0 = QBarSet('X0')
set1 = QBarSet('X1')
set2 = QBarSet('X2')
set3 = QBarSet('X3')
set4 = QBarSet('X4')
set0.append([random.randint(0, 10) for i in range(6)])
set1.append([random.randint(0, 10) for i in range(6)])
set2.append([random.randint(0, 10) for i in range(6)])
set3.append([random.randint(0, 10) for i in range(6)])
set4.append([random.randint(0, 10) for i in range(6)])
series = QBarSeries()
series.append(set0)
series.append(set1)
series.append(set2)
series.append(set3)
series.append(set4)
chart = QChart()
chart.addSeries(series)
chart.setTitle('Bar Chart Demo')
chart.setAnimationOptions(QChart.SeriesAnimations)
months = ('Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun')
axisX = QBarCategoryAxis()
axisX.append(months)
axisY = QValueAxis()
axisY.setRange(0, 15)
chart.addAxis(axisX, Qt.AlignBottom)
chart.addAxis(axisY, Qt.AlignLeft)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartView = QChartView(chart)
return chartView
class SENSOR_TEST(QWidget):
bars = None
series = None
chart = None
labelWidgets = []
comms = None
commsStatus = False
deviceID = "HARP"
def __init__(self):
QWidget.__init__(self)
# ADD GUI WIDGETS
self.setupLayout()
# LAUNCH GUI
self.show()
self.resize(800,600)
def setupLayout(self):
parentLayout = QVBoxLayout()
parentLayout.setContentsMargins(20,20,20,20)
buttonLayout = QHBoxLayout()
# CREATE SERIAL COMMUNICATION CONNECT BUTTON
self.connectButton = QPushButton("CONNECT")
self.connectButton.setFixedSize(150, 40)
self.connectButton.setCheckable(True)
self.connectButton.setStyleSheet("QPushButton {background-color: #66BB6A; color: black; border-radius: 20px}"
"QPushButton:hover {background-color: #4CAF50; color: black; border-radius: 20px}"
"QPushButton:checked {background-color: #EF5350; color: white; border-radius: 20px}"
"QPushButton:checked:hover {background-color: #F44336; color: white; border-radius: 20px}")
# CREATE SENSORS CALIBRATION BUTTON
self.calibrateButton = QPushButton("CALIBRATE")
self.calibrateButton.setFixedSize(150, 40)
self.calibrateButton.setStyleSheet("QPushButton {background-color: #E0E0E0; color: black; border-radius: 20px}"
"QPushButton:hover {background-color: #BDBDBD; color: black; border-radius: 20px}"
"QPushButton:pressed {background-color: #D5D5D5; color: black; border-radius: 20px}")
# ADD BUTTONS TO HORIZONTAL LAYOUT
buttonLayout.addWidget(self.connectButton, alignment = Qt.AlignLeft)
buttonLayout.addWidget(self.calibrateButton, alignment = Qt.AlignRight)
# CREATE BAR CHART TO DISPLAY SENSOR READINGS
self.bars = QBarSet('Sensor Readings')
self.bars.append([0 for i in range(5)])
self.chart = QChart()
self.chart.setBackgroundRoundness(20)
self.chart.layout().setContentsMargins(0, 0, 0, 0)
self.series = QBarSeries()
self.series.append(self.bars)
self.chart.addSeries(self.series)
self.chart.setTitle('Sensor Readings')
# CREATE X-AXIS AS SENSOR LABELS
xAxis = QBarCategoryAxis()
labels = ["Sensor {}".format(i+1) for i in range(5)]
xAxis.append(labels)
# CREATE Y-AXIS AND SENSOR READINGS
yAxis = QValueAxis()
yAxis.setRange(-100, 100)
yAxis.setTickCount(11)
yAxis.setTitleText("Pressure (%)")
# ADD AXES TO CHART
self.chart.addAxis(xAxis, Qt.AlignBottom)
self.chart.addAxis(yAxis, Qt.AlignLeft)
self.chart.legend().setVisible(False)
# ATTACH AXES TO SERIES
self.series.attachAxis(xAxis)
self.series.attachAxis(yAxis)
# ADD CHART TO A VIEW
chartView = QChartView(self.chart)
labelLayout = QFrame()
labelLayout.setStyleSheet("background-color: white; border-radius: 20px")
layout1 = QVBoxLayout()
labelLayout.setLayout(layout1)
layout2 = QHBoxLayout()
layout3 = QHBoxLayout()
for i in range(5):
label = QLabel("Sensor {}".format(i+1))
label.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
label.setStyleSheet("font-weight: bold;")
layout2.addWidget(label)
value = QLabel("0 mV")
value.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
self.labelWidgets.append(value)
layout3.addWidget(value)
layout1.addLayout(layout2, 1)
layout1.addLayout(layout3, 1)
parentLayout.addLayout(buttonLayout)
parentLayout.addWidget(chartView, 5)
parentLayout.addWidget(labelLayout, 1)
# LINK WIDGETS
self.connectButton.clicked.connect(self.serialToggle)
self.calibrateButton.clicked.connect(self.sensorCalibrate)
self.setLayout(parentLayout)
def getSensorReadings(self):
"""
PURPOSE
Requests sensor readings from ROV and updates GUI.
INPUT
NONE
RETURNS
NONE
"""
# SENSOR POLLING RATE (HZ)
refreshRate = 100
# START QTIMER TO REPEATEDLY UPDATE SENSORS AT THE DESIRED POLLING RATE
self.timer = QTimer()
self.timer.setTimerType(Qt.PreciseTimer)
self.timer.timeout.connect(self.getSensorReadings)
self.timer.start(int(1000*1/refreshRate))
# STOP REQUESTING SENSOR VALUES IF ROV IS DISCONNECTED
if self.commsStatus == False:
self.timer.stop()
else:
# REQEST SINGLE READING
sensorReadings = self.getSensors()
# UPDATE VOLTAGE READINGS
self.updateVoltageReadings(sensorReadings)
# SCALE SENSOR READINGS
scaledReadings = self.mapPressureReadings(sensorReadings)
try:
# UPDATE GUI
self.series.remove(self.bars)
self.bars = QBarSet("")
self.bars.append([float(item) for item in scaledReadings])
self.series.append(self.bars)
except:
self.teensyDisconnect()
def mapPressureReadings(self, values):
mappedValues = []
for value in values:
try:
mappedValues.append((200/1023)*float(value) - 100)
except:
pass
return mappedValues
def updateVoltageReadings(self, values):
voltageValues = [round((3300/1023)*float(i)) for i in values]
for i, label in enumerate(self.labelWidgets):
label.setText(str(voltageValues[i]) + " mV")
def serialToggle(self, buttonState):
"""
PURPOSE
Determines whether to connect or disconnect from the ROV serial interface.
INPUT
- buttonState = the state of the button (checked or unchecked).
RETURNS
NONE
"""
# CONNECT
if buttonState:
self.teensyConnect()
# DISCONNECT
else:
self.teensyDisconnect()
def sensorCalibrate(self):
"""
PURPOSE
INPUT
RETURNS
"""
self.calibrateSensors()
########################
### SERIAL FUNCTIONS ###
########################
def teensyConnect(self):
"""
PURPOSE
Attempts to connect to the ROV using the comms library.
Changes the appearance of the connect buttons.
If connection is successful, the ROV startup procedure is initiated.
INPUT
NONE
RETURNS
NONE
"""
# DISABLE BUTTONS TO AVOID DOUBLE CLICKS
self.connectButton.setEnabled(False)
# FIND ALL AVAILABLE COM PORTS
availableComPorts, comPort, identity = self.findComPorts(115200, self.deviceID)
print(availableComPorts, comPort, identity)
# ATTEMPT CONNECTION TO ROV COM PORT
status, message = self.serialConnect(comPort, 115200)
print(status, message)
# IF CONNECTION IS SUCCESSFUL
if status == True:
# MODIFY BUTTON STYLE
self.connectButton.setText('DISCONNECT')
# START READING SENSOR VALUES
self.getSensorReadings()
# IF CONNECTION IS UNSUCCESSFUL
else:
self.teensyDisconnect()
# RE-ENABLE CONNECT BUTTONS
self.connectButton.setEnabled(True)
def teensyDisconnect(self):
"""
PURPOSE
Disconnects from the ROV using the comms library.
Changes the appearance of the connect buttons
INPUT
NONE
RETURNS
NONE
"""
# MODIFY BUTTON STYLE
self.connectButton.setText('CONNECT')
self.connectButton.setChecked(False)
# CLOSE COM PORT
if self.commsStatus:
self.comms.close()
self.commsStatus = False
def findComPorts(self, baudRate, identity):
"""
PURPOSE
Find all available COM ports and requests the devices identity.
INPUT
- menuObject = pointer to the drop down menu to display the available COM ports.
- baudRate = baud rate of the serial interface.
- identity = string containing the required device identity to connect to.
RETURNS
- availableComPorts = list of all the available COM ports.
- rovComPort = the COM port that belongs to the device.
- identity = the devices response from an identity request.
"""
# CREATE LIST OF ALL POSSIBLE COM PORTS
ports = ['COM%s' % (i + 1) for i in range(256)]
deviceIdentity = ""
comPort = None
availableComPorts = []
# CHECK WHICH COM PORTS ARE AVAILABLE
for port in ports:
try:
comms = serial.Serial(port, baudRate, timeout = 1)
availableComPorts.append(port)
# REQUEST IDENTITY FROM COM PORT
self.commsStatus = True
deviceIdentity = self.getIdentity(comms, identity)
comms.close()
self.commsStatus = False
# FIND WHICH COM PORT IS THE ROV
if deviceIdentity == identity:
comPort = port
break
# SKIP COM PORT IF UNAVAILABLE
except (OSError, serial.SerialException):
pass
return availableComPorts, comPort, deviceIdentity
def getIdentity(self, serialInterface, identity):
"""
PURPOSE
Request identity from a defined COM port.
INPUT
- serialInterface = pointer to the serial interface object.
- identity = the desired identity response from the device connected to the COM port.
RETURNS
- identity = the devices response.
"""
identity = ""
startTime = datetime.now()
elapsedTime = 0
# REPEATIDELY REQUEST IDENTIFICATION FROM DEVICE FOR UP TO 3 SECONDS
while (identity == "") and (elapsedTime < 3):
self.serialSend("?I", serialInterface)
identity = self.serialReceive(serialInterface)
elapsedTime = (datetime.now() - startTime).total_seconds()
return identity
def serialConnect(self, comPort, baudRate):
"""
PURPOSE
Attempts to initialise a serial communication interface with a desired COM port.
INPUT
- rovComPort = the COM port of the ROV.
- baudRate = the baud rate of the serial interface.
RETURNS
NONE
"""
self.commsStatus = False
if comPort != None:
try:
self.comms = serial.Serial(comPort, baudRate, timeout = 1)
message = "Connection to ROV successful."
self.commsStatus = True
except:
message = "Failed to connect to {}.".format(comPort)
else:
message = "Failed to recognise device identity."
return self.commsStatus, message
def serialSend(self, command, serialInterface):
"""
PURPOSE
Sends a string down the serial interface to the ROV.
INPUT
- command = the command to send.
- serialInterface = pointer to the serial interface object.
RETURNS
NONE
"""
if self.commsStatus:
try:
serialInterface.write((command + '\n').encode('ascii'))
except:
self.teensyDisconnect()
print("Failed to send command.")
def serialReceive(self, serialInterface):
"""
PURPOSE
Waits for data until a newline character is received.
INPUT
- serialInterface = pointer to the serial interface object.
RETURNS
NONE
"""
received = ""
try:
received = serialInterface.readline().decode('ascii').strip()
except:
self.teensyDisconnect()
print("Failed to receive data.")
return(received)
def getSensors(self):
"""
PURPOSE
Send request to device to return sensor readings.
INPUT
NONE
RETURNS
- results = array containing the sensor readings.
"""
results = []
# REQUEST SENSOR READINGS
command = "?S"
self.serialSend(command, self.comms)
# READ RESPONSE INTO AN ARRAY
results = self.serialReceive(self.comms).split(",")
print(results)
return results
def calibrateSensors(self):
"""
"""
# REQUEST SENSOR READINGS
command = "?C"
self.serialSend(command, self.comms)
def createBar(self, MainWindow):
dp = DataProc()
# print(dp.linked)
linked_list = dp.linked['Beam Diff'].values.tolist()
# print(linked_list)
count = [0] * 200
# print(count)
for item in linked_list:
if item <= 160:
count[int(item)] += 1
set0 = QBarSet('Beam Difference')
# set0.setColor(QColor("blue"))
# add pen width to bar
pen = QPen(QColor(0xfdb157))
pen.setWidth(5)
set0.setPen(pen)
# set1 = QBarSet('X1')
set0.append(count)
# set0.append([random.randint(0, 10) for i in range(6)])
series = QBarSeries()
series.append(set0)
# series.barWidth()
# series.append(set1)
# Getting the Chart
chart = QChart() # Getting the Chart
# add font to title
font = QFont()
font.setPixelSize(18)
chart.setTitleFont(font)
chart.addSeries(series) # Add data
chart.setTitle('Linked Bags Histogram') # Set title
chart.setAnimationOptions(QChart.SeriesAnimations) # Set animation
# months = ('Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun') # Set custom axis
times = [
'0-20', '20-40', '40-60', '60-80', '80-100', '100-120', '120-140',
'140-160'
]
# Set x-axis
axisX = QBarCategoryAxis()
# axisX.append(months)
axisX.append(times)
# Set y-axis
# axisY = QValueAxis()
# axisY.setRange(0, 200)
# Alignment for x,y axis
chart.addAxis(axisX, Qt.AlignBottom)
# chart.addAxis(axisY, Qt.AlignLeft)
# Enable legend and set custom axis alignment to bottom
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
# Create ChartView
chartView = QChartView(chart)
# add rendering
# chartView.setRenderHint(QPainter.Antialiasing)
# Set view at the center of MainWindw (show view)
MainWindow.setCentralWidget(chartView)
## a written agreement between you and Digia.
## $QT_END_LICENSE$
##
#############################################################################
import sys
from PyQt5.QtChart import (QBarCategoryAxis, QBarSeries, QBarSet, QChart,
QChartView)
from PyQt5.QtCore import Qt
from PyQt5.QtGui import QPainter
from PyQt5.QtWidgets import QApplication, QMainWindow
app = QApplication(sys.argv)
set0 = QBarSet("Jane")
set1 = QBarSet("John")
set2 = QBarSet("Axel")
set3 = QBarSet("Mary")
set4 = QBarSet("Samantha")
set0 << 1 << 2 << 3 << 4 << 5 << 6
set1 << 5 << 0 << 0 << 4 << 0 << 7
set2 << 3 << 5 << 8 << 13 << 8 << 5
set3 << 5 << 6 << 7 << 3 << 4 << 5
set4 << 9 << 7 << 5 << 3 << 1 << 2
series = QBarSeries()
series.append(set0)
series.append(set1)
series.append(set2)
def _create_reviews_due_chart(self):
## TODO: later replace by date selector
start, end, chunk = 0, 31, 1
stats = CollectionStats(self.col)
## TODO: refactor stats._due
categories_labels = list(range(0, 31, 1))
data = stats.due(start, end, chunk)
data = self._transform_first_column_to_key(data)
data = self._add_default_value_for_missing_keys(
data, [0, 0, 0, 0], categories_labels)
series = QStackedBarSeries(self)
setYoung = QBarSet("Young", self)
[setYoung.append(row[0]) for row in data]
setAdolescent = QBarSet("Adolescent", self)
[setAdolescent.append(row[1]) for row in data]
setMature = QBarSet("Mature", self)
[setMature.append(row[2]) for row in data]
setOld = QBarSet("Old", self)
[setOld.append(row[3]) for row in data]
categories = QBarCategoryAxis()
categories.setCategories([str(i) for i in categories_labels])
series.append(setOld)
series.append(setMature)
series.append(setAdolescent)
series.append(setYoung)
chart = QChart()
chart.addSeries(series)
chart.createDefaultAxes()
chart.setAxisX(categories, series)
chart.setAnimationOptions(QChart.SeriesAnimations)
chart.setTitle("Forecast: the number of reviews due in the future")
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartview = QChartView(chart)
chartview.setRenderHint(QPainter.Antialiasing)
self.layout.addWidget(chartview)
def setData(self, timeData, valueData, chartTypes="Bar"):
axisX = QDateTimeAxis()
axisX.setFormat("yyyy-MM-dd")
if self.chartTypes == "Bar":
# Clear all series
self.clearAll()
self.zoomSeries = QLineSeries(self.chart())
barSeries = QBarSeries(self.chart())
barset = QBarSet("data")
barSeries.setBarWidth(0.8)
barSeries.append(barset)
for td, vd in zip(timeData, valueData):
self.zoomSeries.append(td.toMSecsSinceEpoch(), vd)
barset.append(valueData)
self.zoomSeries.hide()
self.chart().addSeries(self.zoomSeries)
self.chart().addSeries(barSeries)
self.chart().setAxisY(QValueAxis(), self.zoomSeries)
axisX.setRange(min(timeData), max(timeData))
self.chart().setAxisX(axisX, self.zoomSeries)
elif self.chartTypes == "Scatter":
# Clear all series
self.clearAll()
self.zoomSeries = QLineSeries(self.chart())
scattSeries = QScatterSeries(self.chart())
scattSeries.setMarkerSize(8)
for td, vd in zip(timeData, valueData):
self.zoomSeries.append(td.toMSecsSinceEpoch(), vd)
scattSeries.append(td.toMSecsSinceEpoch(), vd)
self.zoomSeries.hide()
self.chart().addSeries(self.zoomSeries)
self.chart().addSeries(scattSeries)
self.chart().setAxisY(QValueAxis(), self.zoomSeries)
axisX.setRange(min(timeData), max(timeData))
self.chart().setAxisX(axisX, self.zoomSeries)
elif self.chartTypes in ["Line", "PLine"]:
self.clearAll()
if self.chartTypes == "Line":
self.zoomSeries = QLineSeries(self.chart())
else:
self.zoomSeries = QSplineSeries(self.chart())
for td, vd in zip(timeData, valueData):
self.zoomSeries.append(td.toMSecsSinceEpoch(), vd)
self.chart().addSeries(self.zoomSeries)
self.chart().setAxisY(QValueAxis(), self.zoomSeries)
axisX.setRange(min(timeData), max(timeData))
self.chart().setAxisX(axisX, self.zoomSeries)
elif self.chartTypes == "Area":
self.clearAll()
self.zoomSeries = QLineSeries()
self.zoomSeries.setColor(QColor("#666666"))
for td, vd in zip(timeData, valueData):
self.zoomSeries.append(td.toMSecsSinceEpoch(), vd)
areaSeries = QAreaSeries(self.zoomSeries, None)
self.chart().addSeries(self.zoomSeries)
self.chart().addSeries(areaSeries)
self.chart().setAxisY(QValueAxis(), areaSeries)
axisX.setRange(min(timeData), max(timeData))
self.chart().setAxisX(axisX, areaSeries)
self.zoomSeries.hide()
self.mintimeData = min(timeData)
self.maxtimeData = max(timeData)
self.BtnsWidget.dateRangeEdit.setDateRange([
self.mintimeData.toString("yyyy-MM-dd"),
self.maxtimeData.toString("yyyy-MM-dd"),
])
self.updateView()
def _create_revision_count_graph(self):
stats = CollectionStats(self.col)
categories_labels = list(range(-30, 1, 1))
data = stats.revision_count_stats()
data = self._transform_first_column_to_key(data)
data = self._add_default_value_for_missing_keys(
data, [0, 0, 0, 0, 0], categories_labels)
series = QStackedBarSeries(self)
setLearning = QBarSet("Learning", self)
[setLearning.append(row[0]) for row in data]
setYoung = QBarSet("Young", self)
[setYoung.append(row[1]) for row in data]
setMature = QBarSet("Mature", self)
[setMature.append(row[2]) for row in data]
setLapse = QBarSet("Lapse", self)
[setLapse.append(row[3]) for row in data]
setEarly = QBarSet("Early", self)
[setEarly.append(row[4]) for row in data]
categories = QBarCategoryAxis()
categories.setCategories([str(-i) for i in categories_labels])
series.append(setLearning)
series.append(setYoung)
series.append(setMature)
series.append(setLapse)
series.append(setEarly)
chart = QChart()
chart.addSeries(series)
chart.createDefaultAxes()
chart.setAxisX(categories, series)
chart.setAnimationOptions(QChart.SeriesAnimations)
chart.setTitle("Number of cards reviewed recently")
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartview = QChartView(chart)
chartview.setRenderHint(QPainter.Antialiasing)
self.layout.addWidget(chartview)
def add_set(self, label, values):
# print('adding bar set')
my_set = QBarSet(label, self)
my_set.append(values)
self.series.append(my_set)
def initChart(self):
self._chart = QChart(title='数量')
self._chart.setAnimationOptions(QChart.SeriesAnimations)
series = QStackedBarSeries()
series.setName('数量')
bar_red = QBarSet('red')
bar_red.setColor(Qt.red)
bar_green = QBarSet('green')
bar_green.setColor(Qt.green)
for _, stock in self.stocks.iterrows():
if stock['open'] < stock['close']:
bar_red.append(stock['vol'] / 100)
bar_green.append(0)
else:
bar_red.append(0)
bar_green.append(stock['vol'] / 100)
series.append(bar_red)
series.append(bar_green)
self._chart.addSeries(series)
self._chart.createDefaultAxes()
self._chart.setLocalizeNumbers(True)
axis_x = self._chart.axisX()
axis_y = self._chart.axisY()
axis_x.setGridLineVisible(False)
axis_y.setGridLineVisible(False)
axis_y.setLabelFormat("%.2f")
axis_x.setCategories(self.category)
max_p = self.stocks[[
'vol',
]].stack().max() / 100 + 10
min_p = self.stocks[[
'vol',
]].stack().min() / 100 - 10
axis_y.setRange(min_p, max_p)
# chart的图例
legend = self._chart.legend()
legend.hide()
# 设置图例由Series来决定样式
# legend.setMarkerShape(QLegend.MarkerShapeFromSeries)
self.setChart(self._chart)
self._chart.layout().setContentsMargins(0, 0, 0, 0)
# self._chart.setMargins(QMargins(0, 0, 0, 0))
self._chart.setBackgroundRoundness(0)
def show_proportional_chart(self):
type_diagram = self.pushButton_3.text()
self.student_diagram_window.hide()
if type_diagram == "Отобразить диаграмму в пропорциях":
student = self.label_4.text()
session = self.label_7.text()
period = self.label_8.text()
control = Control()
result: np.ndarray = control.analysis_student_proportional(self.session, student, session, period)
r_len = len(result)
set0 = QBarSet('0-24')
set1 = QBarSet('25-49')
set2 = QBarSet('50-74')
set3 = QBarSet('75-100')
if r_len == 4:
set0 << int(result[0][1]) << int(result[1][1]) << int(result[2][1]) << int(result[3][1])
set1 << int(result[0][2]) << int(result[1][2]) << int(result[2][2]) << int(result[3][2])
set2 << int(result[0][3]) << int(result[1][3]) << int(result[2][3]) << int(result[3][3])
set3 << int(result[0][4]) << int(result[1][4]) << int(result[2][4]) << int(result[3][4])
elif r_len == 3:
set0 << int(result[0][1]) << int(result[1][1]) << int(result[2][1])
set1 << int(result[0][2]) << int(result[1][2]) << int(result[2][2])
set2 << int(result[0][3]) << int(result[1][3]) << int(result[2][3])
set3 << int(result[0][4]) << int(result[1][4]) << int(result[2][4])
elif r_len == 2:
set0 << int(result[0][1]) << int(result[1][1])
set1 << int(result[0][2]) << int(result[1][2])
set2 << int(result[0][3]) << int(result[1][3])
set3 << int(result[0][4]) << int(result[1][4])
else:
set0 << int(result[0][1])
set1 << int(result[0][2])
set2 << int(result[0][3])
set3 << int(result[0][4])
cat = []
for i in result:
cat.append(i[0])
series = QPercentBarSeries()
series.append(set0)
series.append(set1)
series.append(set2)
series.append(set3)
chart = QChart()
chart.addSeries(series)
chart.setAnimationOptions(QChart.SeriesAnimations)
axis = QBarCategoryAxis()
axis.append(cat)
chart.createDefaultAxes()
chart.setAxisX(axis, series)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
centralwidget = self.centralwidget
self.chartview = QChartView(chart, centralwidget)
self.chartview.setGeometry(QtCore.QRect(10, 110, 880, 371))
else:
series = QPieSeries()
for i in self.data:
value = str(i[0]) + " / " + str(i[1])
series.append(value, float(i[1]))
# adding slice
slice = QPieSlice()
slice = series.slices()[0]
slice.setExploded(True)
slice.setLabelVisible(True)
slice.setPen(QPen(Qt.darkGreen, 2))
slice.setBrush(Qt.green)
chart = QChart()
chart.legend().hide()
chart.addSeries(series)
chart.createDefaultAxes()
chart.setAnimationOptions(QChart.SeriesAnimations)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
centralwidget = self.centralwidget
self.chartview = QChartView(chart, centralwidget)
self.chartview.setGeometry(QtCore.QRect(10, 110, 880, 371))
self.pushButton_3.hide()
self.student_diagram_window.show()
def __init__(self, parent):
super(QWidget, self).__init__(parent)
self.layout = QVBoxLayout(self)
# Initialize tab screen
self.tabs = QTabWidget()
self.tab1 = QWidget()
self.tab2 = QWidget()
self.tab3 = QWidget()
self.tab4 = QWidget()
self.tab5 = QWidget()
self.tab6 = QWidget()
self.tabs.resize(300, 200)
self.pushButton_2 = QPushButton()
self.pushButton_2.resize(0, 200)
# Add tabs
self.tabs.addTab(self.tab1, "Reservaciones por ciclo")
self.tabs.addTab(self.tab2, "Reservaciones por Laboratorio")
self.tabs.addTab(self.tab3, "Horas de uso")
self.tabs.addTab(self.tab4, "Horas de uso por laboratorio")
self.tabs.addTab(self.tab5, "Estudiantes")
self.tabs.addTab(self.tab6, "Horas de uso por mes")
# Create first tab
# Gráficos de reservaciones por ciclo---------------------------------------------------------------------------
self.tab1.layout = QVBoxLayout(self)
self.conn = connector() # Generar el conector
df_1 = reservacionesPorCiclo(
self.conn
) # Se realiza la consulta y se devuelve en formato DataFrame
val_max_g1 = df_1['contador'].max(
) # Se determina el valor maximo de columna para generar el rango maximo del eje Y
lista_periodos_g1 = [
] # Estrucuta que almacenara las etiquetas y valores para cada periodo
series = QBarSeries(
) # Estructura donde se almacena los valores de cada serie
for index, row in df_1.iterrows(
): # Bucle para almanceanar los datos en la estructura dada por PyChart
lista_periodos_g1.append(QBarSet(row['Periodo']))
lista_periodos_g1[index].append(row['contador'])
series.append(lista_periodos_g1[index])
chart = QChart()
chart.addSeries(series)
chart.setTitle('Reservaciones por ciclo')
chart.setAnimationOptions(QChart.SeriesAnimations)
text = ('Períodos')
axisX = QBarCategoryAxis()
axisX.append(text)
axisY = QValueAxis()
axisY.setRange(0, val_max_g1)
chart.addAxis(axisX, Qt.AlignBottom)
chart.addAxis(axisY, Qt.AlignLeft)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
self.chartView = QChartView(chart)
self.tab1.layout.addWidget(self.chartView)
self.tab1.setLayout(self.tab1.layout)
#Reservaciones por laboratorio-------------------------------------------------------------------------
self.tab2.layout = QVBoxLayout(self)
list_QBarSet_g2 = [] # Estructura de datos para graficar
df_contarPeriodos = contarPeriodos(self.conn)
df_contarLaboratorios = contarLaboratorios(self.conn)
df_g2 = reservacionesPorLaboratorio(self.conn)
val_max_g2 = df_g2['contador'].max(
) # Se determina el valor maximo de columna para generar el rango maximo del eje Y
for index, row in df_contarPeriodos.iterrows():
list_QBarSet_g2.append(QBarSet(row['Periodo']))
series_bar = QBarSeries()
lis_laboratorio = (
) # Estructura para almacenar los nombres de los laboratorio
lis_laboratorio = list(lis_laboratorio)
for index, row in df_contarLaboratorios.iterrows():
lis_laboratorio.insert(index, row["Image"])
for index_2, row_2 in df_contarPeriodos.iterrows():
find_value = df_g2.loc[
(df_g2['Periodo'] == str(row_2["Periodo"]))
& (df_g2['Image'] == str(row["Image"]))]
if find_value.empty:
list_QBarSet_g2[index_2].append(0)
else:
value_get = find_value['contador'].iloc[0]
list_QBarSet_g2[index_2].append(value_get)
for index_3, row in df_contarPeriodos.iterrows():
series_bar.append(list_QBarSet_g2[index_3])
chart = QChart()
chart.addSeries(series_bar)
chart.setTitle('Reservaciones por laboratorio')
chart.setAnimationOptions(QChart.SeriesAnimations)
axisX = QBarCategoryAxis()
axisX.append(lis_laboratorio)
axisY = QValueAxis()
axisY.setRange(0, val_max_g2)
chart.addAxis(axisX, Qt.AlignBottom)
chart.addAxis(axisY, Qt.AlignLeft)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
self.chartView_2 = QChartView(chart)
self.tab2.layout.addWidget(self.chartView_2)
self.tab2.setLayout(self.tab2.layout)
# Gráficos de horas de uso---------------------------------------------------------------------------
self.tab3.layout = QVBoxLayout(self)
df_3 = horasDeUso(
self.conn
) # Se realiza la consulta y se devuelve en formato DataFrame
val_max_g3 = df_3['contador'].max(
) # Se determina el valor maximo de columna para generar el rango maximo del eje Y
lista_periodos_g3 = [
] # Estrucuta que almacenara las etiquetas y valores para cada periodo
series_3 = QBarSeries(
) # Estructura donde se almacena los valores de cada serie
for index, row in df_3.iterrows(
): # Bucle para almanceanar los datos en la estructura dada por PyChart
lista_periodos_g3.append(QBarSet(row['Periodo']))
lista_periodos_g3[index].append(row['contador'])
series_3.append(lista_periodos_g3[index])
chart = QChart()
chart.addSeries(series_3)
chart.setTitle('Horas de uso')
chart.setAnimationOptions(QChart.SeriesAnimations)
text = ('Períodos')
axisX = QBarCategoryAxis()
axisX.append(text)
axisY = QValueAxis()
axisY.setRange(0, val_max_g1)
chart.addAxis(axisX, Qt.AlignBottom)
chart.addAxis(axisY, Qt.AlignLeft)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
self.chartView_3 = QChartView(chart)
self.tab3.layout.addWidget(self.chartView_3)
self.tab3.setLayout(self.tab3.layout)
#Horas de Uso por laboratorio-------------------------------------------------------------------------
self.tab4.layout = QVBoxLayout(self)
list_QBarSet_g4 = [] # Estructura de datos para graficar
df_g4 = horasDeUsoPorLaboratorio(self.conn)
val_max_g4 = df_g4['contador'].max(
) # Se determina el valor maximo de columna para generar el rango maximo del eje Y
#val_min_g4 = df_g4['contador'].min() # Se determina el valor maximo de columna para generar el rango maximo del eje Y
for index, row in df_contarPeriodos.iterrows():
list_QBarSet_g4.append(QBarSet(row['Periodo']))
series_bar_4 = QBarSeries()
lis_laboratorio = ()
lis_laboratorio = list(lis_laboratorio)
for index, row in df_contarLaboratorios.iterrows():
lis_laboratorio.insert(index, row["Image"])
for index_2, row_2 in df_contarPeriodos.iterrows():
find_value = df_g4.loc[
(df_g4['Periodo'] == str(row_2["Periodo"]))
& (df_g4['Image'] == str(row["Image"]))]
if find_value.empty:
list_QBarSet_g4[index_2].append(0)
else:
value_get = find_value['contador'].iloc[0]
list_QBarSet_g4[index_2].append(value_get)
for index_3, row in df_contarPeriodos.iterrows():
series_bar_4.append(list_QBarSet_g4[index_3])
chart = QChart()
chart.addSeries(series_bar_4)
chart.setTitle('Horas de Uso por laboratorio')
chart.setAnimationOptions(QChart.SeriesAnimations)
months = lis_laboratorio
axisX = QBarCategoryAxis()
axisX.append(months)
axisY = QValueAxis()
axisY.setRange(0, val_max_g4)
chart.addAxis(axisX, Qt.AlignBottom)
chart.addAxis(axisY, Qt.AlignLeft)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
self.chartView_4 = QChartView(chart)
self.tab4.layout.addWidget(self.chartView_4)
self.tab4.setLayout(self.tab4.layout)
# Gráficos de Estudiantes---------------------------------------------------------------------------
self.tab5.layout = QVBoxLayout(self)
df_5 = estudiantes(
self.conn
) # Se realiza la consulta y se devuelve en formato DataFrame
val_max_g5 = df_5['contador'].max(
) # Se determina el valor maximo de columna para generar el rango maximo del eje Y
lista_periodos_g5 = [
] # Estrucuta que almacenara las etiquetas y valores para cada periodo
series_5 = QBarSeries(
) # Estructura donde se almacena los valores de cada serie
for index, row in df_5.iterrows(
): # Bucle para almanceanar los datos en la estructura dada por PyChart
lista_periodos_g5.append(QBarSet(row['Periodo']))
lista_periodos_g5[index].append(row['contador'])
series_5.append(lista_periodos_g5[index])
chart = QChart()
chart.addSeries(series_5)
chart.setTitle('Estudiantes')
chart.setAnimationOptions(QChart.SeriesAnimations)
text = ('Período')
axisX = QBarCategoryAxis()
axisX.append(text)
axisY = QValueAxis()
axisY.setRange(0, val_max_g5)
chart.addAxis(axisX, Qt.AlignBottom)
chart.addAxis(axisY, Qt.AlignLeft)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
self.chartView_5 = QChartView(chart)
self.tab5.layout.addWidget(self.chartView_5)
self.tab5.setLayout(self.tab5.layout)
#Horas de uso por mes----------------------------------------------------------------------------------------
self.tab6.layout = QVBoxLayout(self)
df_6 = horasUsoPorMes(self.conn)
val_max_g6 = df_6['contador'].max(
) # Se determina el valor maximo de columna para generar el rango maximo del eje Y
series_6 = QLineSeries(
) # Estructura donde se almacena los valores de cada serie
lis_mes_ano = () # Estructura para almacenar mes y el año
lis_mes_ano = list(lis_mes_ano)
for index, row in df_6.iterrows(
): # Bucle para almanceanar los datos en la estructura dada por PyChart
lis_mes_ano.insert(
index,
str(int(row['Ano'])) + "/" + str(int(row['Mes'])))
series_6.append((index + 1), row['contador'])
chart = QChart()
chart.addSeries(series_6)
chart.setTitle('Horas de Uso por Mes')
chart.setAnimationOptions(QChart.SeriesAnimations)
axisX = QBarCategoryAxis()
axisX.append(lis_mes_ano) # monthos
axisY = QValueAxis()
axisY.setRange(0, val_max_g6)
chart.addAxis(axisX, Qt.AlignBottom)
chart.addAxis(axisY, Qt.AlignLeft)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
self.chartView_6 = QChartView(chart)
self.tab6.layout.addWidget(self.chartView_6)
self.tab6.setLayout(self.tab6.layout)
self.layout.addWidget(self.tabs)
self.setLayout(self.layout)
class QtHistogram(QChartView):
def __init__(self, spec):
super().__init__(None)
self.spec = spec
self.chart = QChart()
self.chart.setTitle(self.spec.variable)
self.chart.legend().hide()
self.mainset = QBarSet("")
self.mainset.append([0] * len(spec.bins))
self.mainset.setColor(
QColor(spec.color[0], spec.color[1], spec.color[2]))
self.series = QBarSeries()
self.series.append(self.mainset)
self.setMinimumWidth(400)
self.setMinimumHeight(230)
self.y_ranges = [0, 1, 5, 10, 25, 50, 100, 250, 500, 1000]
self.max_y = 1000
self.max_y_range = 1000
self.lookback = 30
self.recent_max_y = deque([self.max_y_range] * self.lookback)
font = QtGui.QFont()
font.setPixelSize(10)
self.axis_x = QBarCategoryAxis()
self.axis_x.setLabelsAngle(-90)
self.axis_x.setLabelsFont(font)
self.axis_y = QValueAxis()
self.axis_y.setRange(0, self.max_y)
self.axis_x.append(map(str, spec.bins))
self.chart.addSeries(self.series)
self.chart.setAxisX(self.axis_x, self.series)
self.chart.setAxisY(self.axis_y, self.series)
self.setChart(self.chart)
self.setRenderHint(QPainter.Antialiasing)
self._updates_per_second = 10
self._dataset = []
def clear(self):
self._dataset = []
def update_data(self, dataset):
data = []
for d in dataset:
data.append(d)
self._dataset = data
def redraw(self):
if len(self._dataset) > 0:
for i in range(len(self._dataset)):
self.mainset.replace(i, self._dataset[i])
# Calculate max of current values
max_y_range = max(self._dataset)
# Store max value
self.recent_max_y.appendleft(max_y_range)
if len(self.recent_max_y) > self.lookback:
self.recent_max_y.pop()
# Set max based on the last 30 max values,
# to avoid flickering
self.max_y_range = max(self.recent_max_y)
y_range = bisect.bisect_left(self.y_ranges, self.max_y_range)
if y_range < len(self.y_ranges):
self.max_y = self.y_ranges[y_range]
elif max_y_range > self.max_y:
self.max_y += self.max_y
elif max_y_range < self.max_y / 2:
self.max_y = self.max_y / 2
self.axis_y.setRange(0, self.max_y)
def __actualizar_grafico_barras(self):
self.grafico.legend().setVisible(True)
medias = [
math.floor(np.mean(datos)) if len(datos) > 0 else 0
for datos in self.datos.values()
]
mejores = [
np.min(datos) if len(datos) > 0 else 0
for datos in self.datos.values()
]
peores = [
np.max(datos) if len(datos) > 0 else 0
for datos in self.datos.values()
]
self.eje_y.setRange(1, max(max(medias), max(peores)))
barset_media = QBarSet('Media')
barset_media.append(medias)
barset_mejor = QBarSet('Mejor')
barset_mejor.append(mejores)
barset_peor = QBarSet('Peor')
barset_peor.append(peores)
series = QBarSeries()
series.append(barset_media)
series.append(barset_mejor)
series.append(barset_peor)
series.setLabelsVisible(True)
self.grafico.addSeries(series)
series.attachAxis(self.eje_y)
self.init_grafico()
