class mainFrame(wx.Frame):
Data = None
def __init__(self, parent):
wx.Frame.__init__(self,
parent,
id=wx.ID_ANY,
title=u"Обработка данных детектора",
pos=wx.DefaultPosition,
size=wx.Size(737, 425),
style=wx.DEFAULT_FRAME_STYLE | wx.TAB_TRAVERSAL)
self.SetSizeHintsSz(wx.DefaultSize, wx.DefaultSize)
bSizer1 = wx.BoxSizer(wx.VERTICAL)
self.m_panel2 = wx.Panel(self, wx.ID_ANY, wx.DefaultPosition,
wx.DefaultSize, wx.TAB_TRAVERSAL)
self.m_panel2.SetForegroundColour(
wx.SystemSettings.GetColour(wx.SYS_COLOUR_WINDOW))
self.m_panel2.SetBackgroundColour(
wx.SystemSettings.GetColour(wx.SYS_COLOUR_3DLIGHT))
bSizer61 = wx.BoxSizer(wx.VERTICAL)
gSizer21 = wx.GridSizer(0, 2, 0, 0)
bSizer6 = wx.BoxSizer(wx.VERTICAL)
self.graphPanel1 = wx.Panel(self.m_panel2, wx.ID_ANY,
wx.DefaultPosition, wx.DefaultSize,
wx.TAB_TRAVERSAL)
bSizer14 = wx.BoxSizer(wx.VERTICAL)
self.graphPanel1.SetSizer(bSizer14)
self.graphPanel1.Layout()
bSizer14.Fit(self.graphPanel1)
bSizer6.Add(self.graphPanel1, 1, wx.EXPAND | wx.ALL, 5)
###########
self.figure1 = Figure()
#self.axes1 = self.figure.add_subplot(111)
self.canvas1 = FigureCanvas(self, wx.ID_ANY, self.figure1)
bSizer14.Add(self.canvas1, 1, wx.LEFT | wx.TOP | wx.EXPAND)
self.toolbar1 = NavigationToolbar2Wx(self.canvas1)
self.toolbar1.Realize()
bSizer14.Add(self.toolbar1, 0, wx.LEFT | wx.EXPAND)
self.toolbar1.Show()
self.Fit()
################
gSizer21.Add(bSizer14, 2, wx.EXPAND, 5)
bSizer7 = wx.BoxSizer(wx.VERTICAL)
self.m_staticText4 = wx.StaticText(self.m_panel2, wx.ID_ANY,
u"MyLabel", wx.DefaultPosition,
wx.DefaultSize, 0)
self.m_staticText4.Wrap(-1)
self.m_staticText4.SetForegroundColour(
wx.SystemSettings.GetColour(wx.SYS_COLOUR_INFOTEXT))
bSizer7.Add(self.m_staticText4, 0, wx.ALL, 5)
self.m_staticText5 = wx.StaticText(self.m_panel2, wx.ID_ANY,
u"MyLabel", wx.DefaultPosition,
wx.DefaultSize, 0)
self.m_staticText5.Wrap(-1)
self.m_staticText5.SetForegroundColour(
wx.SystemSettings.GetColour(wx.SYS_COLOUR_INFOTEXT))
bSizer7.Add(self.m_staticText5, 0, wx.ALL, 5)
self.m_staticText6 = wx.StaticText(self.m_panel2, wx.ID_ANY,
u"MyLabel", wx.DefaultPosition,
wx.DefaultSize, 0)
self.m_staticText6.Wrap(-1)
self.m_staticText6.SetForegroundColour(
wx.SystemSettings.GetColour(wx.SYS_COLOUR_INFOTEXT))
bSizer7.Add(self.m_staticText6, 0, wx.ALL, 5)
gSizer21.Add(bSizer7, 0, wx.EXPAND, 5)
bSizer61.Add(gSizer21, 1, wx.EXPAND, 5)
gSizer3 = wx.GridSizer(0, 2, 0, 0)
bSizer62 = wx.BoxSizer(wx.VERTICAL)
gSizer3.Add(bSizer62, 1, wx.EXPAND, 5)
bSizer71 = wx.BoxSizer(wx.VERTICAL)
self.m_staticText41 = wx.StaticText(self.m_panel2, wx.ID_ANY,
u"MyLabel", wx.DefaultPosition,
wx.DefaultSize, 0)
self.m_staticText41.Wrap(-1)
self.m_staticText41.SetForegroundColour(
wx.SystemSettings.GetColour(wx.SYS_COLOUR_INFOTEXT))
bSizer71.Add(self.m_staticText41, 0, wx.ALL, 5)
self.m_staticText51 = wx.StaticText(self.m_panel2, wx.ID_ANY,
u"MyLabel", wx.DefaultPosition,
wx.DefaultSize, 0)
self.m_staticText51.Wrap(-1)
self.m_staticText51.SetForegroundColour(
wx.SystemSettings.GetColour(wx.SYS_COLOUR_INFOTEXT))
bSizer71.Add(self.m_staticText51, 0, wx.ALL, 5)
self.m_staticText61 = wx.StaticText(self.m_panel2, wx.ID_ANY,
u"MyLabel", wx.DefaultPosition,
wx.DefaultSize, 0)
self.m_staticText61.Wrap(-1)
self.m_staticText61.SetForegroundColour(
wx.SystemSettings.GetColour(wx.SYS_COLOUR_INFOTEXT))
bSizer71.Add(self.m_staticText61, 0, wx.ALL, 5)
gSizer3.Add(bSizer71, 1, wx.EXPAND, 5)
bSizer61.Add(gSizer3, 1, wx.EXPAND, 5)
self.m_panel2.SetSizer(bSizer61)
self.m_panel2.Layout()
bSizer61.Fit(self.m_panel2)
bSizer1.Add(self.m_panel2, 1, wx.EXPAND, 5)
self.SetSizer(bSizer1)
self.Layout()
self.m_menubar1 = wx.MenuBar(0)
self.m_menu1 = wx.Menu()
self.m_menuItem1 = wx.MenuItem(self.m_menu1, wx.ID_ANY, u"Открыть...",
wx.EmptyString, wx.ITEM_NORMAL)
self.m_menu1.AppendItem(self.m_menuItem1)
self.m_menu1.AppendSeparator()
self.m_menuItem2 = wx.MenuItem(self.m_menu1, wx.ID_ANY, u"Выход",
wx.EmptyString, wx.ITEM_NORMAL)
self.m_menu1.AppendItem(self.m_menuItem2)
self.m_menubar1.Append(self.m_menu1, u"Файл")
self.m_menu2 = wx.Menu()
self.m_menuItem3 = wx.MenuItem(self.m_menu2, wx.ID_ANY, u"График 1",
wx.EmptyString, wx.ITEM_CHECK)
self.m_menu2.AppendItem(self.m_menuItem3)
self.m_menuItem3.Check(True)
self.m_menuItem4 = wx.MenuItem(self.m_menu2, wx.ID_ANY, u"График 2",
wx.EmptyString, wx.ITEM_CHECK)
self.m_menu2.AppendItem(self.m_menuItem4)
self.m_menuItem4.Check(True)
self.m_menubar1.Append(self.m_menu2, u"Показать")
self.SetMenuBar(self.m_menubar1)
self.Centre(wx.BOTH)
# COnnect events
self.Bind(wx.EVT_MENU, self.openFile, id=self.m_menuItem1.GetId())
self.Bind(wx.EVT_MENU, self.showGraph1, id=self.m_menuItem3.GetId())
def showGraph1(self, event):
if self.m_menuItem3.IsChecked() == False:
self.graphPanel1.Hide()
self.canvas1.Hide()
self.toolbar1.Hide()
else:
self.graphPanel1.Show()
self.canvas1.Show()
self.toolbar1.Show()
def __del__(self):
pass
def openFile(self, event):
with wx.FileDialog(self,
"Открыть файл данных детектора",
wildcard="DAT файлы (*.dat)|*.dat",
style=wx.FD_OPEN
| wx.FD_FILE_MUST_EXIST) as fileDialog:
if fileDialog.ShowModal() == wx.ID_CANCEL:
return # the user changed their mind
# Proceed loading the file chosen by the user
pathname = fileDialog.GetPath()
try:
self.Data = DetectorData(pathname)
self.axes1 = self.figure1.add_subplot(111)
self.axes1.plot(self.Data.datTim, self.Data.inten)
self.axes1.set_xlabel("Время хуемя")
self.axes1.set_ylabel("Интенсивность")
self.axes2 = self.figure1.add_subplot(111)
self.axes2.plot(self.Data.datTim, self.Data.press)
self.axes2.set_ylabel("Давление")
except IOError:
wx.LogError("Не удалось открыть файл '%s'." % newfile)
class PlotPanel(wx.Panel):
def __init__(self, parent, pg, *args, **kwargs):
wx.Panel.__init__(self, parent=parent, *args, **kwargs)
self.pg = pg
# various initialization routines
self.initPieMenu()
self.initERPCanvas()
self.initLayout()
def initPieMenu(self):
self.pieMenu = widgets.PieMenu(self,
choices=self.pg.choices,
rotation=4.0*np.pi/len(self.pg.choices),
colors=('turquoise', 'red', 'blue violet', 'orange',
'blue', 'yellow'))
#colors=('turquoise', 'red', 'blue', 'green',
# 'yellow', 'blue violet'))
def initERPCanvas(self):
#self.erpFig = plt.Figure()
#self.erpAx = self.erpFig.add_subplot(1,1,1)
#self.erpCanvas = FigureCanvas(parent=self, id=wx.ID_ANY, figure=self.erpFig)
self.erpFig = plt.Figure()
self.erpFig.subplots_adjust(hspace=0.32, wspace=0.02,
left=0.065, right=0.95, top=0.97, bottom=0.18)
gs = pltgs.GridSpec(2,4)
self.erpAx = self.erpFig.add_subplot(gs[0,:])
self.h1Ax = self.erpFig.add_subplot(gs[1,0])
self.h2Ax = self.erpFig.add_subplot(gs[1,1])
self.h3Ax = self.erpFig.add_subplot(gs[1,2])
self.h4Ax = self.erpFig.add_subplot(gs[1,3])
self.cbAx = self.erpFig.add_axes([0.05, 0.08, 0.9, 0.05])
self.erpCanvas = FigureCanvas(parent=self, id=wx.ID_ANY, figure=self.erpFig)
def initLayout(self):
plotSizer = wx.BoxSizer(orient=wx.VERTICAL)
plotSizer.Add(self.pieMenu, proportion=1, flag=wx.EXPAND)
plotSizer.Add(self.erpCanvas, proportion=1, flag=wx.EXPAND)
self.SetSizer(plotSizer)
self.erpCanvas.Hide()
self.Layout()
def showPieMenu(self):
self.erpCanvas.Hide()
self.pieMenu.Show()
self.Layout()
def showERPCanvas(self):
self.erpCanvas.Show()
#self.erpCanvas.draw()
self.pieMenu.Hide()
self.Layout()
def plotERP(self, cap):
chanIndex = cap.getChanIndices(('cz',))[0]
if chanIndex is None:
chans = (0,)
chanIndex = 0
wx.LogWarning('Could not find channel Cz. Using first channel instead.')
else:
chans = ('Cz',)
cap = cap.copy().bandpass(0.5, np.inf, order=3)
seg = cap.segment(start=-0.2, end=0.75)
targ = seg.select(matchFunc=lambda mark: self.pg.markToStim(mark) == self.pg.targStr)
nonTarg = seg.select(matchFunc=lambda mark: self.pg.markToStim(mark) == self.pg.nonTargStr)
for ax in (self.erpAx, self.h1Ax, self.h2Ax, self.h3Ax, self.h4Ax):
ax.cla()
targPlot = targ.plotAvg(chans=chans, ax=self.erpAx, linewidth=2, color='blue')
targPlot['lines'][0].set_label(self.pg.targStr + ' ERP')
nonTargPlot = nonTarg.plotAvg(chans=chans, ax=self.erpAx, linewidth=2, color='green')
nonTargPlot['lines'][0].set_label(self.pg.nonTargStr + ' ERP')
erp = np.mean(targ.data, axis=0)
mn = np.min(erp[:,chanIndex])
mx = np.max(erp[:,chanIndex])
self.erpAx.hlines(0.0, 0.0, 0.8, linestyle='--', linewidth=2, color='grey')
self.erpAx.vlines(0.0, mn, mx, linestyle='--', linewidth=2, color='grey')
self.erpAx.vlines((200, 300, 400, 500), mn, mx,
linestyle='--', linewidth=1, color='red')
self.erpAx.legend()
self.erpAx.set_xlabel('Time (s)')
self.erpAx.set_ylabel(r'Signal ($\mu V$)')
sampRate = targ.getSampRate()
erp1 = erp[int((0.2+0.2)*sampRate),:]
erp2 = erp[int((0.2+0.3)*sampRate),:]
erp3 = erp[int((0.2+0.4)*sampRate),:]
erp4 = erp[int((0.2+0.5)*sampRate),:]
erpAll = np.concatenate((erp1, erp2, erp3, erp4))
mn = np.min(erpAll)
mx = np.max(erpAll)
interpMethod = 'multiquadric'
coord = '3d'
h1 = eeg.plotHeadInterp(erp1, chanNames=targ.getChanNames(),
method=interpMethod, coord=coord, mn=mn, mx=mx, ax=self.h1Ax)
self.h1Ax.set_title('200ms')
h2 = eeg.plotHeadInterp(erp2, chanNames=targ.getChanNames(),
method=interpMethod, coord=coord, mn=mn, mx=mx, ax=self.h2Ax)
self.h2Ax.set_title('300ms')
h3 = eeg.plotHeadInterp(erp3, chanNames=targ.getChanNames(),
method=interpMethod, coord=coord, mn=mn, mx=mx, ax=self.h3Ax)
self.h3Ax.set_title('400ms')
h4 = eeg.plotHeadInterp(erp4, chanNames=targ.getChanNames(),
method=interpMethod, coord=coord, mn=mn, mx=mx, ax=self.h4Ax)
self.h4Ax.set_title('500ms')
cbar = plt.colorbar(h1['im'], ax=self.erpAx, orientation='horizontal', cax=self.cbAx)
cbar.set_label(r'Target ERP ($\mu V$)')
self.showERPCanvas()
class PlotPanel(wx.Panel):
def __init__(self, parent, choices, rotation, *args, **kwargs):
wx.Panel.__init__(self, parent=parent, *args, **kwargs)
self.initPieMenu(choices, rotation)
self.initFeatureCanvas()
self.initLayout()
def initPieMenu(self, choices, rotation):
self.pieMenu = widgets.PieMenu(self,
choices=choices,
rotation=rotation)
def initFeatureCanvas(self):
self.featureFig = plt.Figure()
##self.featureFig.subplots_adjust(hspace=0.32, wspace=0.02,
## left=0.065, right=0.95, top=0.97, bottom=0.18)
self.featureAx = self.featureFig.add_subplot(1, 1, 1)
self.featureCanvas = FigureCanvas(parent=self,
id=wx.ID_ANY,
figure=self.featureFig)
def initLayout(self):
plotSizer = wx.BoxSizer(orient=wx.VERTICAL)
plotSizer.Add(self.pieMenu, proportion=1, flag=wx.EXPAND | wx.ALL)
plotSizer.Add(self.featureCanvas,
proportion=1,
flag=wx.EXPAND | wx.ALL)
self.SetSizer(plotSizer)
self.featureCanvas.Hide()
self.Layout()
def showPieMenu(self):
self.featureCanvas.Hide()
self.pieMenu.Show()
self.Layout()
def showFeatureCanvas(self):
self.featureCanvas.Show()
self.pieMenu.Hide()
self.Layout()
def plotFeatures(self, trainData, freqs, choices, chanNames):
self.featureAx.cla()
meanFeat = [np.mean(cls, axis=0) for cls in trainData]
for cls, choice in zip(meanFeat, choices):
self.featureAx.plot(cls, label=choice, marker='o', linewidth=2)
self.featureAx.set_xlabel(r'Frequency ($Hz$)')
self.featureAx.set_ylabel(r'Power ($uV^2 / Hz$)')
self.featureAx.legend()
nFreq = len(freqs)
mn = np.min(np.concatenate(meanFeat))
mx = np.max(np.concatenate(meanFeat))
for i, cn in enumerate(chanNames):
if i > 0:
self.featureAx.vlines(i * float(nFreq), mn, mx, linestyle='--')
self.featureAx.text((i + 0.25) * float(nFreq),
0.8 * mx,
cn,
fontsize=14)
tickStride = int(np.ceil(nFreq / 3.0))
tickFreqs = freqs[::tickStride]
tickPlaces = np.arange(nFreq)[::tickStride]
tickLocs = np.concatenate(
[tickPlaces + nFreq * i for i, c in enumerate(chanNames)])
tickLabels = np.round(np.tile(tickFreqs,
len(chanNames))).astype(np.int)
self.featureAx.set_xticks(tickLocs)
self.featureAx.set_xticklabels(tickLabels)
self.featureAx.autoscale(tight=True)
self.featureFig.tight_layout()
self.showFeatureCanvas()
