def compare_concentrations(self):
'''
method for concentration comparsion
check what list and method has to be used
'''
if self.radio_compare_all.isChecked():
self.__compare_selected_conc()
elif self.radio_compare_selected.isChecked():
self.__compare_selected_conc(self.displayed_mesh_list.keys())
elif self.radio_compare_surface.isChecked():
if not self.surface_elements:
fname = self.work_dir + 'SEPAR' + 'master' + SEPAR + FNAME_SURF
self.surface_elements = surface.read_result(fname)
self.__compare_selected_conc(self.surface_elements)
def _read_surface_elements(self):
'''
imports surface elements to mesh list
need surface_result file to work
'''
if not self.surface_elements:
fname = self.work_dir + SEPAR + 'master' + SEPAR + FNAME_SURF
self.surface_elements = surface.read_result(fname)
vals = {}
for elid in self.surface_elements:
elid = int(elid)
if self.msh.elements.has_key(elid):
vals[elid] = self.msh.elements[elid]
return vals
def _load_surface(self, file_name=None):
'''
load surface elems using surface module
first try to open prepared file, in case of file create a new one using surface module
'''
wdir = {'basic': self.work_dir, 'compare': self.master_work_dir}
fname_bcd = wdir[self.problem_type] + SEPAR + self.file_dict['Boundary']
self.bcd_file = fname_bcd
if file_name is None:
fname = self.master_work_dir + FNAME_SURF
self.messenger('Loading Surface elements')
if path.isfile(fname):
self.surface_elements = surface.read_result(fname)
else:
fname_msh = wdir[self.problem_type] + SEPAR + self.file_dict['Mesh']
self.surface_elements = surface.read(fname_bcd, fname_msh)
surface.write(fname, self.surface_elements)
self.messenger('Surface elements successfully loaded', 8000)
