def report_fit(self):
message_box = QtGui.QMessageBox()
message_box.setText("Fit Results")
if self.fit.result.success:
summary = 'Fit Successful'
else:
summary = 'Fit Failed'
if self.fit.result.errorbars:
errors = 'Uncertainties estimated'
else:
errors = 'Uncertainties not estimated'
text = '%s\n' % summary +\
'%s\n' % self.fit.result.message +\
'%s\n' % self.fit.result.lmdif_message +\
'scipy.optimize.leastsq error value = %s\n' % self.fit.result.ier +\
'Chi^2 = %s\n' % self.fit.result.chisqr +\
'Reduced Chi^2 = %s\n' % self.fit.result.redchi +\
'%s\n' % errors +\
'No. of Function Evaluations = %s\n' % self.fit.result.nfev +\
'No. of Variables = %s\n' % self.fit.result.nvarys +\
'No. of Data Points = %s\n' % self.fit.result.ndata +\
'No. of Degrees of Freedom = %s\n' % self.fit.result.nfree +\
'%s' % self.fit.fit_report()
message_box.setInformativeText(text)
message_box.setStandardButtons(QtGui.QMessageBox.Ok)
spacer = QtGui.QSpacerItem(500, 0, QtGui.QSizePolicy.Minimum,
QtGui.QSizePolicy.Expanding)
layout = message_box.layout()
layout.addItem(spacer, layout.rowCount(), 0, 1, layout.columnCount())
message_box.exec_()
def confirm_action(self, query, information=None):
message_box = QtGui.QMessageBox()
message_box.setText(query)
if information:
message_box.setInformativeText(information)
message_box.setStandardButtons(QtGui.QMessageBox.Ok |
QtGui.QMessageBox.Cancel)
message_box.setDefaultButton(QtGui.QMessageBox.Ok)
return message_box.exec_()
def accept(self):
try:
root = self.globus.load(self.user, self.port)
from nexpy.gui.consoleapp import _mainwindow, _shell
name = _mainwindow.treeview.tree.get_name(root.nxfilename)
_mainwindow.treeview.tree[name] = _shell[name] = root
_mainwindow.remote_defaults = (self.catalog, self.dataset)
logging.info(
"Opening remote NeXus file '%s' on '%s' as workspace '%s'" %
(root.nxfilename, root._file, name))
super(RemoteDialog, self).accept()
except CommunicationError as e:
msgBox = QtGui.QMessageBox()
msgBox.setText("Could not connect to: " + uri)
msgBox.setIcon(QtGui.QMessageBox.Critical)
logging.debug("Connection failed to: " + uri + "\n\n" + str(e))
msgBox.exec_()
except NeXusError:
super(RemoteDialog, self).reject()