def graphpoints(self, *args):
hotendactual_plot = SmoothLinePlot(color=[1, 0, 0, 1])
hotendtarget_plot = MeshLinePlot(color=[1, 0, 0, .75])
bedactual_plot = SmoothLinePlot(color=[0, 0, 1, 1])
bedtarget_plot = MeshLinePlot(color=[0, 0, 1, .75])
# Build list of plot points tuples from temp and time lists
# FIXME - Need to reduce the number of points on the graph. 360 is overkill
hotendactual_points_list = []
hotendtarget_points_list = []
bedactual_points_list = []
bedtarget_points_list = []
for i in range(360):
hotendactual_points_list.append(
(graphtime_list[i] / 1000.0 * -1, hotendactual_list[i]))
hotendtarget_points_list.append(
(graphtime_list[i] / 1000.0 * -1, hotendtarget_list[i]))
bedactual_points_list.append(
(graphtime_list[i] / 1000.0 * -1, bedactual_list[i]))
bedtarget_points_list.append(
(graphtime_list[i] / 1000.0 * -1, bedtarget_list[i]))
# Remove all old plots from the graph before drawing new ones
for plot in self.my_graph.plots:
self.my_graph.remove_plot(plot)
# Draw the new graphs
hotendactual_plot.points = hotendactual_points_list
self.my_graph.add_plot(hotendactual_plot)
hotendtarget_plot.points = hotendtarget_points_list
self.my_graph.add_plot(hotendtarget_plot)
bedactual_plot.points = bedactual_points_list
self.my_graph.add_plot(bedactual_plot)
bedtarget_plot.points = bedtarget_points_list
self.my_graph.add_plot(bedtarget_plot)
def __init__(self, **kwargs):
super(CustomGraph, self).__init__(**kwargs)
self.xlabel = 'X'
self.ylabel = 'Y'
self.x_ticks_minor = 5
self.x_ticks_major = 25
self.y_ticks_major = 1
self.y_grid_label = True
self.x_grid_label = True
self.padding = 5
self.x_grid = True
self.y_grid = True
self.xmin = -0
self.xmax = 100
self.ymin = -5
self.ymax = 5
#graph = Graph(xlabel='X', ylabel='Y', x_ticks_minor=5,
# x_ticks_major=25, y_ticks_major=1,
# y_grid_label=True, x_grid_label=True, padding=5,
# x_grid=True, y_grid=True, xmin=-0, xmax=100, ymin=-5, ymax=5)
plot1 = MeshLinePlot(color=[1, 0, 0, 1])
plot1.points = [(x, sin(x)) for x in range(0, 101)]
plot2 = MeshLinePlot(color=[0, 1, 0, 1])
plot2.points = [(x, cos(x)) for x in range(0, 101)]
plot3 = MeshLinePlot(color=[0, 0, 1, 1])
plot3.points = [(x, tan(x)) for x in range(0, 101)]
self.add_plot(plot1)
self.add_plot(plot2)
self.add_plot(plot3)
def graphpoints(self, *args):
hotendactual_plot = SmoothLinePlot(color=[1, 0, 0, 1])
hotendtarget_plot = MeshLinePlot(color=[1, 0, 0, .75])
bedactual_plot = SmoothLinePlot(color=[0, 0, 1, 1])
bedtarget_plot = MeshLinePlot(color=[0, 0, 1, .75])
#Build list of plot points tuples from temp and time lists
##FIXME - Need to reduce the number of points on the graph. 360 is overkill
hotendactual_points_list = []
hotendtarget_points_list = []
bedactual_points_list = []
bedtarget_points_list = []
for i in range(360):
hotendactual_points_list.append( (graphtime_list[i]/1000.0*-1, hotendactual_list[i]) )
hotendtarget_points_list.append( (graphtime_list[i]/1000.0*-1, hotendtarget_list[i]) )
bedactual_points_list.append( (graphtime_list[i]/1000.0*-1, bedactual_list[i]) )
bedtarget_points_list.append( (graphtime_list[i]/1000.0*-1, bedtarget_list[i]) )
#Remove all old plots from the graph before drawing new ones
for plot in self.my_graph.plots:
self.my_graph.remove_plot(plot)
#Draw the new graphs
hotendactual_plot.points = hotendactual_points_list
self.my_graph.add_plot(hotendactual_plot)
hotendtarget_plot.points = hotendtarget_points_list
self.my_graph.add_plot(hotendtarget_plot)
bedactual_plot.points = bedactual_points_list
self.my_graph.add_plot(bedactual_plot)
bedtarget_plot.points = bedtarget_points_list
self.my_graph.add_plot(bedtarget_plot)
def graphpoints(self, *args):
global g_hotend_actual
global g_hotend_target
global g_bed_actual
global g_bed_target
hotendactual_plot = SmoothLinePlot(color=[1, 0, 0, 1])
hotendtarget_plot = MeshLinePlot(color=[1, 0, 0, .75])
bedactual_plot = SmoothLinePlot(color=[0, 0, 1, 1])
bedtarget_plot = MeshLinePlot(color=[0, 0, 1, .75])
# Update temperature graph arrays with new data
hotendactual_list.popleft()
hotendactual_list.append(g_hotend_actual)
hotendtarget_list.popleft()
hotendtarget_list.append(g_hotend_target)
bedactual_list.popleft()
bedactual_list.append(g_bed_actual)
bedtarget_list.popleft()
bedtarget_list.append(g_bed_target)
# Build list of plot points tuples from temp and time lists
hotendactual_points_list = []
hotendtarget_points_list = []
bedactual_points_list = []
bedtarget_points_list = []
for i in range(temperature_list_size):
hotendactual_points_list.append(
(graphtime_list[i] / 1000.0 * -1, int(hotendactual_list[i])))
hotendtarget_points_list.append(
(graphtime_list[i] / 1000.0 * -1, int(hotendtarget_list[i])))
bedactual_points_list.append(
(graphtime_list[i] / 1000.0 * -1, int(bedactual_list[i])))
bedtarget_points_list.append(
(graphtime_list[i] / 1000.0 * -1, int(bedtarget_list[i])))
# Remove all old plots from the graph before drawing new ones
while (len(self.my_graph.plots) != 0):
# TODO - add a counter so we can abort after a certain number of tries.
self.my_graph.remove_plot(self.my_graph.plots[0])
# Draw the new graphs
hotendactual_plot.points = hotendactual_points_list
self.my_graph.add_plot(hotendactual_plot)
hotendtarget_plot.points = hotendtarget_points_list
self.my_graph.add_plot(hotendtarget_plot)
bedactual_plot.points = bedactual_points_list
self.my_graph.add_plot(bedactual_plot)
bedtarget_plot.points = bedtarget_points_list
self.my_graph.add_plot(bedtarget_plot)
def build(self):
experiment = Experiment()
plot = MeshLinePlot(color=[0,.75,.75,1])
plot.points = []
experiment.ids.graph.add_plot(plot)
Clock.schedule_interval(partial(experiment.task, plot), 0.0)
return experiment
def graph_add(self):
#self.remove_widget(graph1)
global plot
k = np.random.normal()
plot = MeshLinePlot(color=[0, 0, 0.75, 1])
plot.points = [(x, sin(x / k)) for x in range(0, 101)]
graph1.add_plot(plot)
def compute_contours(self):
graph = self.graph
if graph is None or not self.x2_variable:
return
for plot in self._contour_plots:
self.graph.remove_plot(plot)
plots = self._contour_plots = []
data = np.clip(self._yvals, self.y_start, self.y_end)
xscale = (self.end - self.start) / self.num_points
x2scale = (self.x2_end - self.x2_start) / self.num_points
color = next(self.colors)
for val in np.linspace(self.y_start, self.y_end, self.num_contours):
contours = measure.find_contours(data, val)
for contour in contours:
contour[:, 0] *= xscale
contour[:, 0] += self.start
contour[:, 1] *= x2scale
contour[:, 1] += self.x2_start
plot = MeshLinePlot(color=color)
plots.append(plot)
graph.add_plot(plot)
plot.points = contour
def init(self):
# use kivy garden's graph widget
graph = Graph(
xlabel='t',
ylabel='HFR',
x_ticks_minor=5,
x_ticks_major=10,
y_ticks_minor=1,
y_ticks_major=5,
y_grid_label=True,
x_grid_label=False,
padding=0,
y_grid=False,
x_grid=False,
xmin=0,
ymin=0,
xmax=100,
ymax=30,
_with_stencilbuffer=False, # or it does not work in ScreenManager
label_options={'color': rgb('808080')})
y = (float(i) for i in range(50))
x = (float(i) for i in range(50))
plot = MeshLinePlot(color=rgb('1100aa'))
pts = list(zip(x, y))
plot.points = pts
graph.add_plot(plot)
self.ids.plot.add_widget(graph)
self.plot = plot
self.graph = graph
def Create_Graph(self):
for plot in self.graph.plots:
self.graph.remove_plot(plot)
n = int(self.p.text)
if ((n % 2) == 0):
list_b = []
i = -1
while i < 1:
list_b.append(i)
i = i + 0.1
data = [(x, (abs(1 - (x**n)))**(1 / n)) for x in list_b]
data += [(x, ((abs(1 - (x**n)))**(1 / n) * -1)) for x in list_b]
else:
list_a = []
i = -4
while i < 1:
list_a.append(i)
i = i + 0.1
list_b = []
i = 1
while i < 6:
list_b.append(i)
i = i + 0.1
data = [(x, (abs(1 - (x**n)))**(1 / n)) for x in list_a]
data += [(x, ((abs(1 - (x**n)))**(1 / n)) * -1) for x in list_b]
plot = MeshLinePlot(color=[1, 0, 0, 1])
plot.points = data
self.graph.add_plot(plot)
def graph_create(self):
global graph1
graph1 = Graph(
label_options={'color': rgb('001933'), 'bold': True},
background_color=rgb('f8f8f2'),
tick_color=rgb('001933'),
border_color=rgb('808080'),
xlabel='X',
ylabel='Y',
y_grid_label=True,
x_grid_label=True,
padding=5,
x_ticks_major=5,
y_ticks_major=0.2,
x_grid=True,
y_grid=True,
xmin=-0,
xmax=30,
ymin=-1,
ymax=1)
k = np.random.normal()
global plot1
plot1 = MeshLinePlot(color=[0, 0, 0.75, 1])
y = (0.5 - 0.2)/30*np.linspace(0, max_year-1, max_year) + 0.2*np.ones(max_year) + np.random.normal(0, 0.05, max_year)
plot1.points = [(x, y[x]) for x in range(0, 30)]
graph1.add_plot(plot1)
self.add_widget(graph1)
return graph1
def load_graf(self,graf): #loads graph, updates global variable metrics with newest data0
global metrics, scaledmetrics
graf.clear_widgets()
try:
RRData = ReadData()
except:
pass
n=30 # n is currently used for RRMetrics and the number of points graphed. Split this
try:
pos = metrics[0][2][0] #Integer value of how many data points there have been
except:
pos = 0
graph = (Graph(xlabel = 'Data Point', ylabel = '% of Maximum', x_ticks_minor =1,
x_ticks_major=2, y_ticks_minor=5,y_ticks_major=25,y_grid_label=True,x_grid_label=True,
padding=5,x_grid=True,y_grid=True,xmin=max(0,pos-n+1),xmax=max(1,pos+1),ymin=0,ymax=100)) #Mod ymax/min based on bars xD
for DataArray in scaledmetrics:
metric = DataArray[0] #Metric Name as string
colour = DataArray[1] #Metric colour
plot = MeshLinePlot(color = colour)
plot.points = tuple(DataArray[2:32]) #Replace 32 with some n variable
plot.size = (1,1,100,100)
graph.add_plot(plot)
graf.add_widget(graph)
def load1_Score(self, path, filename):
with open(filename[0], 'r') as stream:
global micefeat
global X
array1 = pd.read_csv(stream)
array = array1.values
X = array[:, 2:56]
plot = MeshLinePlot(color=[1, 0, 0, 1])
X_scaled = preprocessing.scale(X[:, 0])
plot.points = [(y, X_scaled[y]) for y in range(0, 500)]
self.graph_test.add_plot(plot)
global score_feat
score_fe = array1.loc[:, 'time_stamps']
score_feat = pd.DataFrame(score_fe)
score_feat.insert(1, 'EEG_spindelhan',
array1.loc[:, 'EEG_spindelhan'])
score_feat.insert(2, 'EMG_amplitude', array1.loc[:,
'EMG_amplitude'])
score_feat.insert(3, 'EEG_delta', array1.loc[:, 'EEG_delta'])
score_feat.insert(4, 'EMG_spectral_entropy',
array1.loc[:, 'EMG_spectral_entropy'])
score_feat.insert(5, 'EEG_theta1', array1.loc[:, 'EEG_theta1'])
score_feat.insert(6, 'EEG_zerocross', array1.loc[:,
'EEG_zerocross'])
self.dismiss_popup()
def update_graph(self):
SS = SecondScreen()
x = SS.data[0]
y = SS.data[1]
plot = MeshLinePlot(color=[1, 0, 0, 1])
plot.points = [(x[i], y[i]) for i in range(len(x))]
self.graph_test.add_plot(plot)
def build(self): self.title = "HP4156C Parameter Analyser" ## Main screen has a title and two accordions root = BoxLayout(orientation='vertical') ## Add a title header to the window graph = Graph(xlabel='X', ylabel='Y', x_ticks_minor=5, x_ticks_major=25, y_ticks_major=1,y_grid_label=True, x_grid_label=True, padding=5, x_grid=True, y_grid=True, xmin=-0, xmax=100, ymin=-1, ymax=1) plot = MeshLinePlot(color=[1, 0, 0, 1]) plot.points = [(x, sin(x / 10.)) for x in range(0, 101)] graph.add_plot(plot) root.add_widget(graph) return root
def build(self):
print 'create graph'
#self.canvas.add(Color(1., 1., 0))
graph = Graph(xlabel='X', ylabel='Y', x_ticks_minor=5,
x_ticks_major=25, y_ticks_major=1,
y_grid_label=True, x_grid_label=True, padding=5,
x_grid=True, y_grid=True, xmin=-0, xmax=100, ymin=-1, ymax=1)
plot = MeshLinePlot(color=[1, 0, 0, 1])
plot.points = [(x, sin(x / 10.)) for x in range(0, 101)]
graph.add_plot(plot)
return graph
class ProgressScreenRow(RecycleDataViewBehavior, BoxLayout):
index = None
selected = BooleanProperty(False)
selectable = BooleanProperty(True)
rv_data = ObjectProperty(None)
rv = ObjectProperty(None)
def __init__(self, **kwargs):
super(ProgressScreenRow, self).__init__(**kwargs)
self.plot = MeshLinePlot(color=[1, 0, 0, 1])
def refresh_view_attrs(self, rv, index, data):
''' Catch and handle the view changes '''
self.index = index
#self.ids.graph.add_plot(self.plot)
#self.plot.points(self.sensor_date, self.data_points)
return super(ProgressScreenRow, self).refresh_view_attrs(rv, index, data)
def on_touch_down(self, touch):
''' Add selection on touch down '''
if super(ProgressScreenRow, self).on_touch_down(touch):
return True
if self.collide_point(*touch.pos) and self.selectable:
return self.parent.select_with_touch(self.index, touch)
def apply_selection(self, rv, index, is_selected):
self.rv = rv
self.rv_data = rv.data
self.index = index
self.selected = is_selected
print(self.index)
def remove(self):
print('REMOVE ENTRY')
if self.rv:
self.rv.data.pop(self.index)
def add_plot(self):
self.ids.graph.add_plot(self.plot)
self.plot.points(self.sensor_date, self.data_points)
def build(self):
self.availablePorts = listSerialPorts()
if len(self.availablePorts) == 0:
self.availablePorts.append("----")
tabbedPannel = TabbedPanel(do_default_tab=False)
# Connection Tab
self.connectionTab = TabbedPanelItem(text="Connection")
self.layout1 = BoxLayout(orientation='vertical', spacing=10, padding=(200, 200))
self.connectionTab.add_widget(self.layout1)
self.lblSerialSettings = Label(text="Connection settings")
self.layout1.add_widget(self.lblSerialSettings)
self.dlBaudrate = Spinner(values = ["57600", "115200", "230400", "460800", "921600"],
text = "115200")
self.layout1.add_widget(self.dlBaudrate)
self.dlPort = Spinner(values = self.availablePorts,
text = self.availablePorts[0])
self.layout1.add_widget(self.dlPort)
self.btnConnect = Switch()
self.btnConnect.bind(active = self.connect)
self.layout1.add_widget(self.btnConnect)
# Graph tab
self.graphTab = TabbedPanelItem(text = "Graph")
# self.layout2 = BoxLayout(orientation='vertical', spacing=10, padding=(200, 200))
# self.graphTab.add_widget(self.layout2)
graph = Graph(xlabel='X', ylabel='Y', x_ticks_minor=5,
x_ticks_major=25, y_ticks_major=1,
y_grid_label=True, x_grid_label=True, padding=5,
x_grid=True, y_grid=True, xmin=-0, xmax=100, ymin=-1, ymax=1)
plot = MeshLinePlot(color=[1, 1, 0, 1])
plot.points = [(x, sin(x / 10.)) for x in range(0, 101)]
graph.add_plot(plot)
self.graphTab.add_widget(graph)
tabbedPannel.add_widget(self.connectionTab)
tabbedPannel.add_widget(self.graphTab)
return tabbedPannel
def build(self):
print 'create graph'
graph = Graph(xlabel='X', ylabel='Y', x_ticks_minor=5,
x_ticks_major=25, y_ticks_major=1,
y_grid_label=True, x_grid_label=True, padding=5,
x_grid=True, y_grid=True, xmin=-0, xmax=10, ymin=-12, ymax=12)
plot = MeshLinePlot(color=[1, 0, 0, 1])
with open("adclog.txt") as fh:
coords = []
for line in fh:
line = line.strip('()\n') # Get rid of the newline and parentheses
line = line.split(', ') # Split into two parts
c = tuple(float(x) for x in line) # Make the tuple
coords.append(c)
plot.points = coords
graph.add_plot(plot)
return graph
def mostrar_histograma(self):
"""
Mostra o histograma da imagem.
"""
histograma = self.imagem_core.get_histograma()
graph = Graph(xlabel='Tom de Cinza',
ylabel='Quantidade de tons',
padding=5,
xmin=0,
xmax=max(histograma.keys()),
ymin=0,
ymax=max(histograma.values()))
plot = MeshLinePlot()
plot.points = histograma.items()
graph.add_plot(plot)
self.widgets_dinamicos.append(graph)
self.add_widget(graph)
def zaladujModel(self, sciezka):
import random
self.data.loadFile(sciezka, app, wantSorted=True, index=0)
for property in self.data.temp:
r = lambda: random.randint(0, 255) / 255.0
plot = MeshLinePlot(color=[r(), r(), r(), 1])
points = []
i = 0
for object in self.data.data:
try:
value = float(object[property])
points.append((i, value))
except (ValueError, KeyError):
pass
i += 1
plot.points = points
app.graphScreen.getGraph().add_plot(plot)
def __init__(self, **kwargs):
super(BElGenLiveGraph, self).__init__(**kwargs)
graph = Graph(xlabel='X', ylabel='Y', x_ticks_minor=5,
x_ticks_major=25, y_ticks_major=1,
y_grid_label=True, x_grid_label=True, padding=5,
x_grid=True, y_grid=True, xmin=-0, xmax=10, ymin=-12,
ymax=12)
plot = MeshLinePlot(color=[1, 0, 0, 1])
with open("adclog.txt") as fh:
coords = []
for line in fh:
line = line.strip('()\n') # Get rid of the newline and parentheses
line = line.split(', ') # Split into two parts
c = tuple(float(x) for x in line) # Make the tuple
coords.append(c)
plot.points = coords
graph.add_plot(plot)
self.add_widget(graph)
def load_Feat(self, path, filename):
with open(os.path.join(path, filename[0]), 'r') as stream:
global data_frame
print(filename[0])
print(stream)
eeg1, eeg2, emg, time_stamps = readEDFfile(filename[0], EMGC, EEGC,
epoch)
print("EDF read")
print(eeg1)
print(emg)
data_frame = CreateFeaturesDataFrame(eeg1, emg, epoch, fs)
data_frame['time_stamps'] = time_stamps
plot = MeshLinePlot(color=[1, 0, 0, 1])
plot.points = [(x, eeg1[x]) for x in range(0, 1500)]
self.graph_test.add_plot(plot)
self.dismiss_popup()
def zaladujModel(self,sciezka):
import random
self.data.loadFile(sciezka, app, wantSorted=True, index=0)
for property in self.data.temp:
r = lambda: random.randint(0,255)/255.0
plot = MeshLinePlot(color=[r(), r(), r(), 1])
points = []
i = 0
for object in self.data.data:
try:
value = float(object[property])
points.append((i, value))
except (ValueError, KeyError):
pass
i+=1
plot.points = points
app.graphScreen.getGraph().add_plot(plot)
def plotGraph(self, amplit):
numAmp = float(amplit)
self.my_output.text = "graph"
for plot in self.my_graph.plots:
self.my_graph.remove_plot(plot)
plot = MeshLinePlot(mode="line_strip", color=[1, 0, 0, 1])
plot.points = [(x, 10 * np.sin(0.5 * x / numAmp)) for x in xrange(-0, 100)]
self.my_graph.add_plot(plot)
self.my_graph.x_ticks_major = 25
self.my_graph.y_ticks_major = 25
self.my_graph.xmin = -0
self.my_graph.xmax = 100
self.my_graph.ymin = -25
self.my_graph.ymax = 25
self.my_graph.xlabel = "X axis"
self.my_graph.ylabel = "Y axis"
def plotGraph(self, amplit):
numAmp = float(amplit)
self.my_output.text = "graph"
for plot in self.my_graph.plots:
self.my_graph.remove_plot(plot)
plot = MeshLinePlot(mode='line_strip', color=[1, 0, 0, 1])
plot.points = [(x, 10 * np.sin(0.5 * x / numAmp))
for x in xrange(-0, 100)]
self.my_graph.add_plot(plot)
self.my_graph.x_ticks_major = 25
self.my_graph.y_ticks_major = 25
self.my_graph.xmin = -0
self.my_graph.xmax = 100
self.my_graph.ymin = -25
self.my_graph.ymax = 25
self.my_graph.xlabel = 'X axis'
self.my_graph.ylabel = 'Y axis'
def __init__(self, **kwargs):
super(RootWidget, self).__init__(**kwargs)
graph = Graph(xlabel='X',
ylabel='Y',
x_ticks_minor=5,
x_ticks_major=25,
y_ticks_major=1,
y_grid_label=True,
x_grid_label=True,
padding=5,
x_grid=True,
y_grid=True,
xmin=-0,
xmax=100,
ymin=-1,
ymax=1)
graph.background_color = 0, 0, 1, 1 # blue color
plot = MeshLinePlot(color=[1, 0, 0, 1])
plot.points = [(x, sin(x / 10.)) for x in range(0, 101)]
graph.add_plot(plot)
self.add_widget(graph)
ylabel='Y',
title='Output',
xmin=0,
xmax=val,
ymin=-0.5,
ymax=1.5)
plotOut = MeshLinePlot(color=[1, 0, 0, 1])
graphOutput.add_plot(plotOut)
ber = Label()
x = np.random.randint(0, 2, size=val).reshape(val, 1)
bip = lambda i: (i * 2) - 1
y = bip(x)
x_diplay = np.matmul(y, np.ones(shape=(1, 20))).flatten()
plotIn.points = [(i / 20, x_diplay[i]) for i in range(len(x_diplay))]
I = np.matmul(np.array(list(y)[0::2]).reshape(val // 2, 1),
s.transpose()).flatten()
Q = np.matmul(np.array(list(y)[1::2]).reshape(val // 2, 1),
c.transpose()).flatten()
QPSK = I + Q
plotQPSK.points = [(i, QPSK[i]) for i in range(len(QPSK))]
def refresh(sc):
# Rayleigh channel
r = np.random.rayleigh(sc, size=len(QPSK))
tx = QPSK + r
# Demodulation
def __init__(self, **kwargs):
super(MainLayout, self).__init__(**kwargs)
def redraw(self, args):
self.bg_rect.size = self.size
self.bg_rect.pos = self.pos
with self.canvas:
self.bg_rect = Rectangle(source="steel.jpg",
pos=self.pos,
size=self.size)
self.bind(pos=redraw, size=redraw)
root = BoxLayout(orientation='vertical', padding=[15], spacing=15)
# Add loading file with data
gl = GridLayout(cols=2,
size_hint=(1, 0.95),
size_hint_min=(100, 100),
spacing=10)
# Results section
resl = BoxLayout(size_hint=(0.6, 0.98),
size_hint_min=(100, 100),
orientation='vertical',
spacing=15)
# Graph
graph = Graph(xlabel='X',
ylabel='Y',
x_ticks_minor=5,
x_ticks_major=25,
y_ticks_major=1,
y_grid_label=True,
x_grid_label=True,
padding=5,
x_grid=True,
y_grid=True,
xmin=-0,
xmax=100,
ymin=-1,
ymax=1)
plot = MeshLinePlot(color=[1, 0, 0, 1])
plot.points = [(x, x) for x in range(0, 101)]
graph.add_plot(plot)
resl.add_widget(graph)
# Options section
bl = BoxLayout(size_hint=(0.4, 0.98),
size_hint_min=(100, 100),
orientation='vertical',
spacing=15)
bl.add_widget(
Label(text='Wybierz plik danych',
size_hint=(1, 0.05),
size_hint_min=(200, 20)))
files = FileChooserListView(size_hint=(1, 0.95),
path=os.environ['HOMEDRIVE'] \
+ os.environ['HOMEPATH'])
bl.add_widget(files)
bl.add_widget(
Label(text='Wybierz metodę interpolacji',
size_hint=(1, 0.05),
size_hint_min=(200, 30)))
# Choosing interpolation method
dd = DropDown()
for interpolation in ['liniowa', 'wielomianowa']:
btn = Button(text=interpolation, size_hint_y=None, height=30)
btn.bind(on_release=lambda btn: dd.select(btn.text))
dd.add_widget(btn)
dd_interpol_btn = Button(text='liniowa',
size_hint=(1, 0.05),
size_hint_min=(80, 30))
dd_interpol_btn.bind(on_release=dd.open)
dd.bind(
on_select=lambda instance, x: setattr(dd_interpol_btn, 'text', x))
bl.add_widget(dd_interpol_btn)
# Add widgets to root layout
root.add_widget(
Label(text='Entalpy Calculator',
size_hint=(1, 0.05),
size_hint_min_y=20))
gl.add_widget(
Label(text='Wyniki', size_hint=(0.6, 0.02), size_hint_min_y=20))
gl.add_widget(
Label(text='Opcje', size_hint=(0.4, 0.02), size_hint_min_y=20))
gl.add_widget(resl)
gl.add_widget(bl)
root.add_widget(gl)
calculate_btn = Button(text='Oblicz',
size_hint=(1, 0.05),
size_hint_min_y=30)
calc_callback = partial(calculate,
file_chooser=files,
ip_btn=dd_interpol_btn)
calculate_btn.bind(on_release=calc_callback)
root.add_widget(calculate_btn)
self.add_widget(root)
def addData(self): p = MeshLinePlot(color=[1,0,0,1]) p.points = [(x, 0.5) for x in range(-10,10)] self.ids['my_graph'].add_plot(p)
def __init__(self,
data_file,
measure_collections_f,
additional_interval,
restart=True,
**kwargs):
super(VisualizationApp, self).__init__(**kwargs)
self.restart = restart
self.data_file = data_file
self.additional_interval = additional_interval
self.camera_folder = data_file + '_images_Camera\\'
self.camera_files = sorted([
f for f in os.listdir(self.camera_folder)
if os.path.isfile(os.path.join(self.camera_folder, f))
and f.endswith('.jpg')
])
self.ground_truth_file = [
os.path.join(self.camera_folder, f)
for f in os.listdir(self.camera_folder)
if os.path.isfile(os.path.join(self.camera_folder, f))
and f.startswith('00gt')
][0]
self.image = Image(source=os.path.join(self.camera_folder,
self.camera_files[0]),
size=(352, 288),
pos=(0, 0))
#with self.image.canvas as canvas:
# Color(1., 0, 0)
# Rectangle(size=(1, 10000))
self.graph = Graph(
xlabel='Time [s]',
ylabel='Distance [m]', #x_ticks_minor=0.5,
x_ticks_major=2,
y_ticks_major=1,
y_grid_label=True,
x_grid_label=True,
padding=10,
x_grid=True,
y_grid=True,
xmin=0,
xmax=0,
ymin=-1,
ymax=11)
last_mc = None
self.first_timestamp = measure_collections_f[0].first_measure(
).timestamp
for mc in measure_collections_f:
color = [1, 1, 0, 1]
if mc.prediction == 'FREE_SPACE':
color = [1, 0, 1, 1]
elif mc.prediction == 'PARKING_CAR':
color = [0, 1, 1, 1]
elif mc.prediction == 'OVERTAKING_SITUATION':
color = [0, 0, 1, 1]
plot = MeshLinePlot(color=color)
plot.points = [(m.timestamp - self.first_timestamp, m.distance)
for m in mc.measures]
self.graph.add_plot(plot)
color_actual = [1, 1, 0, 1]
if mc.get_probable_ground_truth() == GroundTruthClass.FREE_SPACE:
color_actual = [1, 0, 1, 1]
elif GroundTruthClass.is_parking_car(
mc.get_probable_ground_truth()):
color_actual = [0, 1, 1, 1]
elif GroundTruthClass.is_overtaking_situation(
mc.get_probable_ground_truth()):
color_actual = [0, 0, 1, 1]
plot_actual = MeshLinePlot(color=color_actual)
plot_actual.points = [(m.timestamp - self.first_timestamp,
m.distance - 0.1) for m in mc.measures]
self.graph.add_plot(plot_actual)
if last_mc is not None:
plot_next = MeshLinePlot(color=[1, 1, 1, 1])
plot_next.points = [
(last_mc.last_measure().timestamp - self.first_timestamp,
last_mc.last_measure().distance),
(mc.first_measure().timestamp - self.first_timestamp,
mc.first_measure().distance)
]
self.graph.add_plot(plot_next)
last_mc = mc
# plot = MeshLinePlot(color=[1, 1, 1, 1])
# plot.points = [(m.timestamp - self.first_timestamp, m.distance) for m in self.measurements]
# self.graph.add_plot(plot)
self._keyboard = Window.request_keyboard(self._keyboard_closed, self)
self._keyboard.bind(on_key_down=self._on_keyboard_down)
self.running = True
self.cur_index = -1
self.show_next_image(0)
def on_open(self):
plot = MeshLinePlot(color=[0,1,1,1])
plot.points = zip(np.arange(self.spectrum.size), self.spectrum)
self.ids.graph.add_plot(plot)
def graph(self):
soln_graph = screen_manager.get_screen('solution').layout
fx = Fx(shunt(self.eq)).eval
colors = itertools.cycle([
rgb('dc7062'),
rgb('fff400'),
rgb('7dac9f'),
rgb('66a8d4'),
rgb('e5b060')
])
fxplot = SmoothLinePlot(color=next(colors))
for i in range(-500, 501):
x = i / 10.
y = fx(x)
fxplot.points.append((x, y))
soln_graph.graph.add_plot(fxplot)
if self.solutions:
plot = MeshLinePlot(color=rgb('fff400'))
xmin = float(round(self.solutions[0], 4))
xmax = float(xmin)
ymin = fx(xmin)
ymax = ymin
xmin = xmin
xmax = xmin
Logger.info("Plotting")
plotx = MeshLinePlot(color=next(colors))
plotx.points = [(float(x), fx(x)) for x in self.solutions]
counter = len(self.solutions)
while counter >= 3:
Logger.info(counter)
for index in range(min(3, counter)):
x = round(float(self.solutions[index]), 4)
y = round(float(fx(x)), 4)
x = x
xmin = float(min([xmin, x]))
xmax = float(max([xmax, x]))
ymin = float(min([ymin, y]))
ymax = float(max([ymax, y]))
plot.points.append((x, y))
counter = counter - 1
if len(plot.points) >= min(3, len(self.solutions)):
Logger.debug(['pts', plot.points])
soln_graph.graph.add_plot(plot)
plot = MeshLinePlot(color=next(colors))
self.solutions.pop(0)
counter = len(self.solutions)
break
pad = 0.1
Logger.debug(plot.points)
soln_graph.graph.xmin = round(xmin - pad, 1)
soln_graph.graph.xmax = round(xmax + pad, 1)
soln_graph.graph.ymin = round(ymin - pad, 2)
soln_graph.graph.ymax = round(ymax + pad, 2)
hbar = MeshLinePlot(color=[1, 1, 1, 1])
hbar.points.append((soln_graph.graph.xmin, 0))
hbar.points.append((soln_graph.graph.xmax, 0))
soln_graph.graph.add_plot(hbar)
for x, y in plotx.points:
vbar = MeshLinePlot(color=rgb('6d98e2'))
vbar.points.append((x, 0))
vbar.points.append((x, y))
soln_graph.graph.add_plot(vbar)
from math import sin from kivy.garden.graph import Graph, MeshLinePlot graph = Graph(xlabel='X', ylabel='Y', x_ticks_minor=5, x_ticks_major=25, y_ticks_major=1, y_grid_label=True, x_grid_label=True, padding=5, x_grid=True, y_grid=True, xmin=-0, xmax=100, ymin=-1, ymax=1) plot = MeshLinePlot(color=[1, 0, 0, 1]) plot.points = [(x, sin(x / 10.)) for x in range(0, 101)] graph.add_plot(plot)
def start(self, displaytext, graph, param, xlabel, ylabel):
xlabel.text = "None"
ylabel.text = "None"
global realtimegraph
global SelectedDate, SortID, rtgraphupdate
try:
rtgraphupdate.event.set()
rtgraphupdate.join()
except:
pass
SelectedDate = datetime.datetime.now().date()
try:
SortID = descripID[(param.text[20:]).lower()]
except:
displaytext.text = "Choose the parameter from the dropdown box!"
return
if realtimegraph is None:
global MeasureRTPlot, plot
realtimegraph = graph
plot = MeshLinePlot(color=[1, 1, 0, 1])
MeasureRTPlot = MeshLinePlot(color=[1, 0, 0, 1]) #For the marker
realtimegraph.add_plot(plot)
realtimegraph.add_plot(MeasureRTPlot)
if not ConnFlag:
displaytext.text = "Please hold. Connecting to database..."
prompter = PromptSuccess(1, "PrompterConnection", connthread,
displaytext)
prompter.start()
return
global realtimedata
realtimedata = self.SQL_select_data_date(SelectedDate)
#print(realtimedata)
if not realtimedata:
displaytext.text = "Data is empty for date: " + str(SelectedDate)
print("Data is empty for date: ", SelectedDate)
return
# data will result in [(minutes, param),(minutes, param),(minutes, param)]
global Outdata, ymin, ymax, xmin, xmax
Outdata, ymin, ymax, xmin, xmax = self.dataConvert(
realtimedata, SortID, 100)
# Set initial graph axis to suit data
realtimegraph.xmin = xmin
realtimegraph.ymin = ymin
realtimegraph.xmax = xmax
realtimegraph.ymax = ymax
realtimegraph.ylabel = param.text[20:]
# Plot plot1 with the given data as points
displaytext.text = " "
plot.points = Outdata
try:
rtgraphupdate.event.set()
rtgraphupdate.join()
except:
pass
rtgraphupdate = RTGraphUpdateThread(1, "RTGraphUpdate", realtimegraph,
plot, 0.5)
rtgraphupdate.start()
def start(self, displaytext, graph, year, month, day, param, xlabel,
ylabel):
xlabel.text = "None"
ylabel.text = "None"
try:
if year.text == "":
SelectedDate = datetime.datetime.now().date()
year.text = str(SelectedDate.year)
month.text = str(SelectedDate.month)
day.text = str(SelectedDate.day)
else:
SelectedDate = datetime.date(int(str(year.text)),
int(str(month.text)),
int(str(day.text)))
print(SelectedDate)
except:
displaytext.text = "Date is in wrong format!"
print("Date is in wrong format!")
return
try:
SortID = descripID[(param.text[20:]).lower()]
print(SortID)
except:
displaytext.text = "Choose the parameter from the dropdown box!"
return
global MeasurePlot, offlinegraph
if offlinegraph is None:
global plot, MeasurePlot
plot = MeshLinePlot(color=[1, 1, 0, 1])
MeasurePlot = MeshLinePlot(color=[1, 0, 0, 1]) #For the marker
graph.add_plot(plot)
graph.add_plot(MeasurePlot)
else:
print("Clearing..")
plot.points = [(0, 0)]
if not ConnFlag:
displaytext.text = "Please hold. Connecting to database..."
prompter = PromptSuccess(1, "PrompterConnection", connthread,
displaytext)
prompter.start()
return
acquireddata = self.SQL_select_data_date(SelectedDate)
#print(acquireddata)
if not acquireddata:
displaytext.text = "Data is empty for date: " + str(SelectedDate)
print("Data is empty for date: ", SelectedDate)
return
# data will result in [(minutes, param),(minutes, param),(minutes, param)]
global Outdata
#Outdata, ymin, ymax, xmin, xmax = self.fulldataConvert(acquireddata, SortID)
Outdata, ymin, ymax = self.fulldataConvert(acquireddata, SortID)
# Set initial graph axis to suit data
graph.xmin = 0 #xmin
graph.ymin = ymin
graph.xmax = 24 * 60 #xmax
graph.ymax = ymax
graph.ylabel = param.text[20:]
# Plot plot1 with the given data as points
displaytext.text = " "
plot.points = Outdata
