def load(self, name, folder = ""):
'''
Load previous saved matrices.
'''
print "loading matrix"
file_name = _utils.prepareFileSystem(name, folder)
file_name = _utils.prepareFileSystem("",file_name)#creating file-folder
#if ftype == "bin":
self.mergeMatrix = []
self.basisMatrix = []
self.densityMatrix = []
for i in range(self.nMerge):
##MERGE
f = "%s%s_merge.npy" %(file_name, self._merge_dim[i].name)
self.mergeMatrix.append(numpy.load(f))
print "loaded binary-file %s" %f
##DENSITY
f = "%s%s_density.npy" %(file_name, self._merge_dim[i].name)
self.densityMatrix.append(numpy.load(f))
print "loaded binary-file %s" %f
#BASIS
f = f = "%sbasis.npy" %(file_name)
self.basisMatrix = numpy.load(f)
print "loaded binary-file %s" %f
#else:
#exit("ERROR: only ftype=bin implemented at the moment")
for i in range(len(self._basis_dim)):
if self._basis_dim[i]._take_all_values:
#define range for _include_range from loaded basisMatrix
self._basis_dim[i]._includeRange(
[min(self.basisMatrix[i]),max(self.basisMatrix[i])])
def saveWidgetLayout(self): ''' save the state of the widgetlayout to 'self.stateWidgetLayout' and (in case ''Save to file' is active) in file. ''' self.stateWidgetLayout = self.Gui.area.saveState() if self.pSaveRestoreLayout['Save', 'Save to file']: #write state to file filename = self.pSaveRestoreLayout['Save', 'Filename'] _utils.prepareFileSystem(filename) saveWidgetFile = open(filename, "w") saveWidgetFile.write(str(self.stateWidgetLayout)) saveWidgetFile.close()
def load(self, file_name, folder_name = "", load_type = "bin"):
print "loading matrix"
file_name = _utils.prepareFileSystem(file_name, folder_name)
if load_type == "bin":
#def bin(self):
self.mergeMatrix = []
self.sortMatrix = []
self.densityMatrix = []
for i in range(self.nMerge):
f = "%s_%s_merge.npy" %(file_name, self.merge_dim[i].name)
self.mergeMatrix.append(numpy.load(f))
print "loaded binary-file %s" %f
f = "%s_%s_density.npy" %(file_name, self.merge_dim[i].name)
self.densityMatrix.append(numpy.load(f))
print "loaded binary-file %s" %f
f = f = "%s_basis.npy" %(file_name)
self.sortMatrix = numpy.load(f)
print "loaded binary-file %s" %f
else:
exit("ERROR: load.txt is not implemented")
for i in range(len(self.basis_dim)):
if self.basis_dim[i]._take_all_values:
#define range for include_from_to from loaded sortMatrix
self.basis_dim[i].include_from_to = [min(self.sortMatrix[i]),max(self.sortMatrix[i])]
self.basis_dim[i]._take_all_values = False
print self.basis_dim[i].include_from_to
def save(self, file_name, folder_name = "", save_type = "bin"):
print "saving matrix ..."
file_name = _utils.prepareFileSystem(file_name, folder_name)
if save_type == "bin":
for i in range(self.nMerge):
f = "%s_%s_merge" %(file_name, self.merge_dim[i].name)
numpy.save(f, self.mergeMatrix[i])
print "created binary-file %s" %f
f = "%s_%s_density" %(file_name, self.merge_dim[i].name)
numpy.save(f, self.densityMatrix[i])
print "created binary-file %s" %f
f = "%s_basis" %(file_name)
numpy.save(f, self.sortMatrix)
print "created binary-file %s" %f
else:
#def txt(self):
for i in range(self.nMerge):
f = "%s_%s_merge" %(file_name, self.merge_dim[i].name)
numpy.savetxt(f, self.mergeMatrix[i], fmt = "%10.5f")
print "created txt-file %s" %f
#f = file_name + "_sort"
#exit("ERROR: save-txt doesnt work for sortMatrix at the moment")
#numpy.savetxt(f, numpy.array(self.sortMatrix), fmt = "%10.5f")
#print "created txt-file %s" %f
f = "%s_%s_density" %(file_name, self.merge_dim[i].name)
numpy.savetxt(f, self.densityMatrix[i], fmt = "%10.5f")
print "created txt-file %s" %f
def save(self,file_name, folder_name = ""): file_name = _utils.prepareFileSystem(file_name, folder_name) self.fig.savefig(file_name, facecolor=self.fig.get_facecolor(), edgecolor='none')
def save(self, **kwargs):
'''
Save the following matrices (of all mergeDimensions) to file:
* basisMatrix
* mergeMatrix
* densityMatrix
**Required kwargs** ("keyword arguments") are:
================== =============== ============= ================
Keyword Type Example Description
================== =============== ============= ================
*name* string "test" prename of the saved files.
================== =============== ============= ================
Optional kwargs ("keyword arguments") are:
================== ======== ======= ============================
Keyword Type Default Description
================== ======== ======= ============================
*folder* string "" Name of the folder to save in
================== ======== ======= ============================
'''
## *ftype* string "bin" "bin": output is saved in computer-readable binary-form, "txt": output is saved in a human-readable-form
#standard
file_name = None
folder_name = ""
#save_type = "bin"
#individual
for key in kwargs:
if key == "name":
file_name = str(kwargs[key])
elif key == "folder":
folder_name = str(kwargs[key])
#elif key == "ftype":
#if kwargs[key] == "bin":
#save_type = "bin"
#elif kwargs[key] == "txt":
#save_type = "txt"
#else:
#raise KeyError("ERROR: target.save 'type' must be 'bin' or 'txt'")
else:
raise KeyError("keyword '%s' not known" %key)
_utils.checkRequiredArgs({
"name":file_name})
print "saving matrix ..."
file_name = _utils.prepareFileSystem(file_name, folder_name)#combining file and folder
file_name = _utils.prepareFileSystem("",file_name)#creating file-folder
#print file_name
#if save_type == "bin":
for i in range(self.nMerge):
f = "%s%s_merge" %(file_name, self._merge_dim[i].name)
numpy.save(f, self.mergeMatrix[i])
numpy.savetxt(f, self.mergeMatrix[i], fmt = "%10.5f")
print "created %s" %f
f = "%s%s_density" %(file_name, self._merge_dim[i].name)
numpy.save(f, self.densityMatrix[i])
numpy.savetxt(f, self.densityMatrix[i], fmt = "%10.5f")
print "created %s" %f
f = "%sbasis" %(file_name)
numpy.save(f, self.basisMatrix)
numpy.savetxt(f, numpy.array(self.basisMatrix), fmt = "%10.5f")
print "created %s" %f
