def plot(self, Rs=None, Vg=0):
pg.setConfigOption('background', 'w')
pg.setConfigOption('foreground', 'k')
# Generate plot
plt = pg.plot(title=self.__class__.__name__, clear=True)
plt.setYRange(0, self.IDSS_MAX)
plt.setXRange(self.VP_MAX, 0)
plt.showGrid(True, True, 1.0)
plt.setLabel('left', "Id (mA)")
plt.setLabel('bottom', "Vgs (V)")
(x, y) = self.id_max_points()
plt.plot(x, y, pen=pg.mkPen('g', width=3))
(x, y) = self.id_min_points()
plt.plot(x, y, pen=pg.mkPen('b', width=3))
if Rs is not None:
(x, y) = self.vg_intercept(Rs, Vg)
plt.plot(x, y, pen=pg.mkPen('r', width=3))
# Display plot
QtGui.QApplication.instance().exec_()
pg.exit()
def update():
global curve_01, curve_02, data_01, data_02, ptr, p1, p2, fps_counter
data = readfun()
eeg_01.append(data[0])
del eeg_01[0]
eeg_02.append(data[1])
del eeg_02[0]
# curve_01.setData(data[0])
# curve_02.setData(data[1])
# lane used for benchmarking
fps_counter += 1
print(fps_counter)
if fps_counter == 24000:
elapsed_time = time.time() - start_time
print('')
print(elapsed_time)
pg.exit()
curve_01.setData(eeg_01)
curve_02.setData(eeg_02)
if ptr == 0:
p1.enableAutoRange('xy', False)
p2.enableAutoRange('xy', False)
ptr += 1
print(len(eeg_01))
def on_press(key):
check = 0 if keys.pop() != Key.shift else 2
if key == KeyCode(char='b'):
Cubies[0, :, :] = v.rotate(Cubies[0, :, :], check,
(1, 0, 0)) #Back Face
elif key == KeyCode(char='f'):
Cubies[2, :, :] = v.rotate(Cubies[2, :, :], check,
(1, 0, 0)) #Front Face
elif key == KeyCode(char='l'):
Cubies[:, 0, :] = v.rotate(Cubies[:, 0, :], check,
(0, 1, 0)) #Left Face
elif key == KeyCode(char='r'):
Cubies[:, 2, :] = v.rotate(Cubies[:, 2, :], check,
(0, 1, 0)) #Right Face
elif key == KeyCode(char='d'):
Cubies[:, :, 0] = v.rotate(Cubies[:, :, 0], check,
(0, 0, 1)) #Down Face
elif key == KeyCode(char='u'):
Cubies[:, :, 2] = v.rotate(Cubies[:, :, 2], check, (0, 0, 1)) #Up Face
keys.append(key)
if key == Key.space:
# randomize(30)
algo()
if key == Key.enter:
v.w.opts['fov'] = 70
v.w.opts['elevation'] = 25
v.w.opts['azimuth'] = 30
v.update()
if key == Key.esc:
pg.exit()
def _run(self):
# Sanity check and warning if pyqtgraph isn't found
if self.do_plot:
try:
import pyqtgraph as pg
except ImportError as e:
binwalk.core.common.warning(
"Failed to import pyqtgraph module, visual entropy graphing will be disabled")
self.do_plot = False
for fp in iter(self.next_file, None):
if self.display_results:
self.header()
self.calculate_file_entropy(fp)
if self.display_results:
self.footer()
if self.do_plot:
if not self.save_plot:
from pyqtgraph.Qt import QtGui
QtGui.QApplication.instance().exec_()
pg.exit()
def _run(self):
# Sanity check and warning if pyqtgraph isn't found
if self.do_plot:
try:
import pyqtgraph as pg
except ImportError as e:
binwalk.core.common.warning(
"Failed to import pyqtgraph module, visual entropy graphing will be disabled"
)
self.do_plot = False
for fp in iter(self.next_file, None):
if self.display_results:
self.header()
self.calculate_file_entropy(fp)
if self.display_results:
self.footer()
if self.do_plot:
if not self.save_plot:
from pyqtgraph.Qt import QtGui
QtGui.QApplication.instance().exec_()
pg.exit()
def _print_error(self, curve_name):
"""Print Error in case of curve name problem with rt plot """
if self.is_rt is True:
print("ERROR : The curve '" + curve_name + "'' is not present in")
print(
"the configuration file, but a point has to be added to this")
print("curve.")
pg.exit()
def main(arglist):
app = QApplication([])
app.aboutToQuit.connect(app.deleteLater)
# gui = interface.GUI(display)
gui = GUI()
app.exec_()
save_answer(gui.lcdNumber.value(), module, question, True)
pg.exit()
def main():
# run application
app = QtGui.QApplication(sys.argv)
Iltis = Main(verbose=True)
return_code = app.exec_()
if return_code != 0:
print "exiting with return code: ", return_code
# after closing MainWindow, do cleanup and exit
pg.exit() # the exit hammer
pass
def main():
# run application
app = QtWidgets.QApplication(sys.argv)
Iltis = Main(verbose=True)
return_code = app.exec_()
if return_code != 0:
print(("exiting with return code: ", return_code))
# after closing MainWindow, do cleanup and exit
pg.exit() # the exit hammer
pass
def run(self):
for fp in iter(self.next_file, None):
if self.display_results:
self.header()
self.calculate_file_entropy(fp)
if self.display_results:
self.footer()
if self.do_plot:
import pyqtgraph as pg
if not self.save_plot:
from pyqtgraph.Qt import QtGui
QtGui.QApplication.instance().exec_()
pg.exit()
def run(self):
for fp in iter(self.next_file, None):
if self.display_results:
self.header()
self.calculate_file_entropy(fp)
if self.display_results:
self.footer()
if self.do_plot:
import pyqtgraph as pg
if not self.save_plot:
from pyqtgraph.Qt import QtGui
QtGui.QApplication.instance().exec_()
pg.exit()
def run(debug=False):
fn.set_process_id("radie")
# fn.setup_style()
app = fn.instantiate_app(sys.argv)
fn.set_popup_exceptions()
cfg.set_dpi_scaling()
main_window = MainWindow()
main_window.show()
if debug:
from radie.plugins import examples
main_window.treeView_dataFrames.addDataFrame(examples.example_powderdiffraction())
main_window.treeView_dataFrames.addDataFrame(examples.example_vsm())
# sys.exit(app.exec_())
# use pyqtgraph.exit to avoid crashes on exit
# https://stackoverflow.com/questions/27131294/error-qobjectstarttimer-qtimer-can-only-be-used-with-threads-started-with-qt
app.exec_()
pg.exit()
def closeEvent(self, event):
# safe_exit_confirmed = False
# self.send_msg_to_controllers(Message.EXIT)
# while not safe_exit_confirmed:
# if self.main_controller.search(Message.SAFE_TO_EXIT):
# safe_exit_confirmed = True
# self.main_controller.send(Message.GUI_EXIT)
if FeatureFlags.BOARD:
self.send_msg_to_controllers(Message.EXIT)
safe_exit(self.board, self.main_controller, [
self.tagger_biosignal,
])
self.main_controller.send(Message.GUI_EXIT)
pg.exit()
event.accept()
def main():
"""Read the configuration file, the data file and plot"""
parser = argparse.ArgumentParser(description="Plot datas from a CSV file")
parser.add_argument("data_file_list",
metavar="DATAFILE",
nargs="*",
help="Input CSV data files")
parser.add_argument("-c",
"--configFile",
dest="config_file",
default=DEFAULT_CONFIG_FILE,
help="configuration plot file\
(default: " + DEFAULT_CONFIG_FILE + ")")
parser.add_argument("-p",
"--printable",
dest="printable",
action="store_const",
const=True,
default=False,
help="add option to run printable easy_plotter")
parser.add_argument("-rx",
"--resolution-x",
dest="res_x",
default=DEFAULT_RESOLUTION_X,
type=int,
help="X resolution of window\
(default: " + str(DEFAULT_RESOLUTION_X) + ")")
parser.add_argument("-ry",
"--resolution-y",
dest="res_y",
default=DEFAULT_RESOLUTION_Y,
type=int,
help="Y resolution of window\
(default: " + str(DEFAULT_RESOLUTION_Y) + ")")
parser.add_argument("-i",
"--IP",
dest="server_ip",
default=None,
help="server IP address")
parser.add_argument("-po",
"--port",
dest="port",
default=DEFAULT_PORT,
type=int,
help="server port (default: " + str(DEFAULT_PORT) +
")")
parser.add_argument("-r",
"--refresh-period",
dest="refresh_period",
type=float,
default=DEFAULT_REFRESH_PERIOD,
help="refresh period for real time plot\
(default: 0.1s)")
parser.add_argument("-s",
"--sort",
dest="sort",
action="store_const",
const=True,
default=False,
help="sort datas on abscissa\
(automatic with several data files)")
parser.add_argument("-v",
"--version",
action="version",
version="%(prog)s " + VERSION)
args = parser.parse_args()
config_file = args.config_file
data_file_list = args.data_file_list
res_x = args.res_x
res_y = args.res_y
server_ip = args.server_ip
port = args.port
refresh_period = args.refresh_period
printable = args.printable
sort = args.sort
if len(data_file_list) > 1 and sort is False:
yes = set(['YES', 'Y', 'yes', 'y', 'ye', ''])
no_ = set(['NO', 'N', 'no', 'n'])
continu = True
while continu:
print("You have parsed several data files.")
print("Do you want to sort datas on abscissa? (Yes/no)")
choice = raw_input().lower()
if choice in yes:
sort = True
continu = False
print("Abscissa's datas will be sorted by ascending order")
elif choice in no_:
continu = False
else:
sys.stdout.write("Please respond with 'yes' or 'no'")
if server_ip and data_file_list:
print("Please chose plotting datas from a file OR from a server.")
print("If using option '-i' or '--IP', please do not specify a")
print("data file to read.'")
pg.exit()
# Test if configuration file exists
if not os.path.isfile(config_file):
print("ERROR : File '" + config_file + "' cannot be found")
pg.exit()
# Test if all data files exist
for data_file in data_file_list:
if not os.path.isfile(data_file):
print("ERROR : File '" + data_file + "' cannot be found")
pg.exit()
# Create the window
if server_ip is not None:
win = Window(config_file=args.config_file,
res_x=res_x,
res_y=res_y,
printable=printable,
is_rt=True)
else:
win = Window(config_file=args.config_file,
res_x=res_x,
res_y=res_y,
printable=printable,
is_rt=False)
abscissa = win.abscissa
# Plotting from CSV files
csv_dic = {}
element_number = 0
for data_file in data_file_list:
dic_data = csv.DictReader(open(data_file))
element_number = 0
for index, row in enumerate(dic_data):
# Test if abscissa key exist in dic_data
if not index:
if abscissa not in row:
print("ERROR : '%s' not find in File '%s'\
" % (abscissa, data_file))
pg.exit()
test_datax_flag = False
try:
data_x = float(row[abscissa])
test_datax_flag = True
except BaseException:
print("WARNING: a data x value is not a number")
if test_datax_flag is True:
for key, value in row.items():
test_datay_flag = False
if value is not None:
try:
data_y = float(value)
test_datay_flag = True
except (TypeError, ValueError):
print("WARNING: " + str(value) + " in " +
str(key) + " is not a number")
pg.exit()
else:
print("WARNING: None Value in " + str(key))
if test_datay_flag is True:
data = Data(data_x, data_y)
cur_curve = csv_dic.setdefault(key, {})
cur_curve.update({element_number: data})
element_number += 1
if len(data_file_list) > 0:
win.check_curves_in_csv(csv_dic.keys())
for curve in csv_dic.keys():
datas_x = []
datas_y = []
datas_num = csv_dic[curve].keys()
if sort is True:
datas_dic = {}
for num in datas_num:
datas_dic[csv_dic[curve]
[num].data_x] = csv_dic[curve][num].data_y
datas_x = datas_dic.keys()
datas_x.sort()
for x_value in datas_x:
datas_y.append(datas_dic[x_value])
else:
datas_num.sort()
for num in datas_num:
datas_x.append(csv_dic[curve][num].data_x)
datas_y.append(csv_dic[curve][num].data_y)
for data_x, data_y in zip(datas_x, datas_y):
win.add_point(curve, data_x, data_y, False)
for curve in win.curves:
win.curve_display(curve)
# In case of plotting from CSV file(s), hide buttons
if not server_ip and printable is False:
for fig in win.figures.values():
fig.button.hide_all()
# In case of plotting from a socket, begin to ask (in another thread)
# if datas are avaible and plot them
if server_ip is not None:
thread = threading.Thread(target=easy_plot_connection.Client,
args=(win, server_ip, port, refresh_period))
thread.daemon = True
thread.start()
win.run()
def run(self):
"""Public method : Run application"""
if (sys.flags.interactive != 1) or not hasattr(QtCore, 'PYQT_VERSION'):
self.app.instance().exec_()
print
pg.exit()
def __init__(self,
config_file=DEFAULT_CONFIG_FILE,
res_x=DEFAULT_RESOLUTION_X,
res_y=DEFAULT_RESOLUTION_Y,
printable=False,
is_rt=False):
parameters = read_cfg.Parameters(config_file)
self.app = QtGui.QApplication([])
self.app.setOrganizationName('Aldebaran')
self.app.setOrganizationDomain('aldebaran.com')
self.app.setApplicationName('Easy Plot')
self.max_time = parameters.max_time
self.title = parameters.title
self.abscissa = parameters.abscissa
self.label_x = parameters.label_x
self.unit_x = parameters.unit_x
self.anti_aliasing = parameters.anti_aliasing
self.link_x_all = parameters.link_x_all
self.printable = printable
self.is_rt = is_rt
pg.setConfigOption('background', 'k') # 101010')
pg.setConfigOption('foreground', 'w')
if printable is not False:
self.window = pg.GraphicsWindow(title=self.title, border=True)
else:
self.window = QtGui.QWidget()
self.window.setStyleSheet("QWidget {background-color: #111111 }")
self.layout = QtGui.QGridLayout()
self.window.setWindowTitle(self.title)
self.window.resize(res_x, res_y)
pg.setConfigOptions(antialias=self.anti_aliasing)
# A figure contains 0 or more curves
self.figures = {}
# A curve belong to exactly one figure
self.curves = {}
# Populate the figures dictionnary
for pos, figure_param in parameters.figures.items():
row = pos[0]
column = pos[1]
if printable is not False:
win = self.window
else:
win = self.layout
self.figures[pos] = Figure(win,
row,
column,
self.max_time,
figure_param.title,
self.label_x,
self.unit_x,
figure_param.label_y,
figure_param.unit_y,
figure_param.min_y,
figure_param.max_y,
figure_param.grid_x,
figure_param.grid_y,
printable=printable)
viewbox_prec = None
for pos, figure_param in parameters.figures.items():
row = pos[0]
column = pos[1]
if self.link_x_all is False:
if figure_param.link is not None:
try:
self.figures[pos].link = self.figures[
figure_param.link] # .viewbox
self.figures[pos].define_link()
except (IndexError, KeyError):
figure1 = "[" + str(row) + "-" + str(column) + "]"
figure2 = str(figure_param.link).replace(", ", "-")
figure2 = figure2.replace("(", "[")
figure2 = figure2.replace(")", "]")
print("ERROR: Figure " + figure1)
print(" can't be linked with figure " + figure2)
print(" because this figure doesn't exist")
print(" Please, check configuration file")
pg.exit()
else:
if viewbox_prec is not None:
self.figures[pos].link = viewbox_prec
self.figures[pos].define_link()
viewbox_prec = self.figures[pos] # .viewbox
# Populate the curves dictionnary
for name, curve_param in parameters.curves.items():
curve_row = curve_param.row
curve_column = curve_param.column
try:
figure = self.figures[(curve_row, curve_column)]
except KeyError:
txt = "[" + str(curve_row) + "-" + str(curve_column) + "]"
print("ERROR: Curve " + name + " is define at " + txt)
print(" but there is no figure at these coordonates")
print(" Please, check configuration file")
pg.exit()
plot = figure.plot_widget.plot(pen=curve_param.color,
name=curve_param.legend)
curve = Curve(curve_param.legend, curve_param.color, plot)
self.curves[name] = curve
self.figures[(curve_row, curve_column)].curves_list.append(curve)
if self.printable is False:
self.window.setLayout(self.layout)
if self.is_rt is True:
for fig in self.figures.values():
if fig.link is None:
fig.button.btn1.setText("Auto Scale: ON")
fig.button.btn2.setText("Auto Range: ON")
fig.button.auto_scale = 1
fig.button.auto_range = 1
fig.button.timer_btn.timeout.connect(fig.button.update)
fig.button.timer_btn.start(PERIOD_CHECK_BUTTON)
fig.button.timer_action.timeout.connect(fig.action_button)
fig.button.timer_action.start(PERIOD_CHECK_ACTION)
self.window.show()
def closeApp(self):
pg.exit()
#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Created on Tue Mar 24 11:03:55 2015
@author: yboetz
"""
import pyqtgraph as pg
from pyqtgraph.Qt import QtGui
from qtwindow import MainWindow
if __name__ == "__main__":
# Start Qt applicatoin
app = QtGui.QApplication([])
# Create main window
win = MainWindow()
app.exec()
pg.exit()
def stop_button_function(self):
save_answer(self.lcdNumber.value(), module, question, False)
pg.exit()
if display: display.send_pixels(pixels)
gui.update_fps(len(frame_times))
if not audio.is_paused:
gui.update_time(t)
gui.update_pixels(pixels)
gui.app.processEvents()
if gui.pause_requested:
gui.pause_requested = False
if not audio.is_paused:
audio.pause()
else:
audio.unpause()
if display and not display.running:
break
except:
traceback.print_exc()
finally:
audio.stop()
if display: display.stop()
gui.stop()
util.timer()
import pyqtgraph
pyqtgraph.exit()
def main():
app = QApplication(sys.argv)
window = Ui()
window.show()
app.exec_()
pg.exit()