def saveMA(self, fileName=None):
if self.imgData is None:
raise HelpfulException("There is no processed data to save.")
if fileName is None:
dh = self.getElement("File Loader").baseDir().name()
self.fileDialog = FileDialog(None, "Save image data", dh, '*.ma')
self.fileDialog.setAcceptMode(QtGui.QFileDialog.AcceptSave)
self.fileDialog.show()
self.fileDialog.fileSelected.connect(self.saveMA)
return
table = self.dbquery.table()
x = table['xPos'].min()
y = table['yPos'].min()
#print "params:", self.imgData.dtype.names
#print "shape:", self.imgData.shape
#arr = MetaArray(self.currentData) ### need to format this with axes and info
arr = MetaArray([self.imgData[p] for p in self.imgData.dtype.names], info=[
{'name':'vals', 'cols':[{'name':p} for p in self.imgData.dtype.names]},
{'name':'xPos', 'units':'m', 'values':np.arange(self.imgData.shape[0])*self.spacing+x},
{'name':'yPos', 'units':'m', 'values':np.arange(self.imgData.shape[1])*self.spacing+y},
{'spacing':self.spacing}
])
arr.write(fileName)
def saveMA(self, fileName=None):
if fileName is None:
dh = self.getElement("File Loader").baseDir().name()
self.fileDialog = FileDialog(None, "Save traces", dh, '*.ma')
self.fileDialog.setAcceptMode(QtGui.QFileDialog.AcceptSave)
self.fileDialog.show()
self.fileDialog.fileSelected.connect(self.saveMA)
return
#arr = MetaArray(self.currentData) ### need to format this with axes and info
arr = MetaArray([
self.currentData['Rs'], self.currentData['Rm'],
self.currentData['Ih']
],
info=[{
'name':
'vals',
'cols': [{
'name': 'Rs',
'units': 'Ohms'
}, {
'name': 'Rm',
'units': 'Ohms'
}, {
'name': 'Ih',
'units': 'A'
}]
}, {
'name': 'time',
'units': 's',
'values': self.currentData['time']
}])
arr.write(fileName)
