p300grid.py 文件源码

def saveResultText(self, resultText):
        saveDialog = wx.FileDialog(self, message='Save Result Text.',
            wildcard='Text (*.txt)|*.txt|All Files|*',
            style=wx.FD_SAVE | wx.FD_OVERWRITE_PROMPT)

        try:
            if saveDialog.ShowModal() == wx.ID_CANCEL:
                return
            with open(saveDialog.GetPath(), 'w') as fd:
                fd.write(resultText)
        except Exception:
            wx.LogError('Save failed!')
            raise
        finally:
            saveDialog.Destroy()

    #def decimate(self, cap):
    #    #cap = cap.demean().bandpass(0.5, 20.0, order=3)

    #    # original
    #    #cap = cap.copy().demean().bandpass(0.5, 12.0, order=3)
    #    # biosemi hack XXX - idfah
    #    cap = cap.copy().demean().reference((36,37)).deleteChans(range(32,40))
    #    cap.keepChans(('Fz', 'Cz', 'P3', 'Pz', 'P4', 'P7', 'Oz', 'P8'))

    #    # kind of a hack XXX - idfah
    #    if cap.getSampRate() > 32.0:
    #        decimationFactor = int(np.round(cap.getSampRate()/32.0))
    #        cap = cap.downsample(decimationFactor)

    #    return cap