def Data_Storage_mode(self, input):
if sddsdata.InitializeInput(self.index, input) != 1:
time.sleep(2)
if sddsdata.InitializeInput(self.index, input) != 1:
sddsdata.PrintErrors(self.SDDS_EXIT_PrintErrors)
self_data_mode = sddsdata.GetMode(self.index)
return self_data_mode
def load(self, input):
"""Load an SDDS file into an SDDS class."""
try:
#open SDDS file
if sddsdata.InitializeInput(self.index, input) != 1:
time.sleep(2)
if sddsdata.InitializeInput(self.index, input) != 1:
sddsdata.PrintErrors(self.SDDS_EXIT_PrintErrors)
#get data storage mode (SDDS_ASCII or SDDS_BINARY)
self.mode = sddsdata.GetMode(self.index)
#get description text and contents
self.description = sddsdata.GetDescription(self.index)
#get parameter names
self.parameterName = sddsdata.GetParameterNames(self.index)
numberOfParameters = len(self.parameterName)
#get column names
self.columnName = sddsdata.GetColumnNames(self.index)
numberOfColumns = len(self.columnName)
#get parameter definitions
self.parameterDefinition = list(range(numberOfParameters))
for i in range(numberOfParameters):
self.parameterDefinition[i] = sddsdata.GetParameterDefinition(self.index, self.parameterName[i])
#get column definitions
self.columnDefinition = list(range(numberOfColumns))
for i in range(numberOfColumns):
self.columnDefinition[i] = sddsdata.GetColumnDefinition(self.index, self.columnName[i])
#initialize parameter and column data
self.parameterData = list(range(numberOfParameters))
self.columnData = list(range(numberOfColumns))
for i in range(numberOfParameters):
self.parameterData[i] = []
for i in range(numberOfColumns):
self.columnData[i] = []
#read in SDDS data
page = sddsdata.ReadPage(self.index)
if page != 1:
sddsdata.PrintErrors(self.SDDS_EXIT_PrintErrors)
while page > 0:
for i in range(numberOfParameters):
self.parameterData[i].append(sddsdata.GetParameter(self.index,i))
for i in range(numberOfColumns):
self.columnData[i].append(sddsdata.GetColumn(self.index,i))
page = sddsdata.ReadPage(self.index)
#close SDDS file
if sddsdata.Terminate(self.index) != 1:
sddsdata.PrintErrors(self.SDDS_EXIT_PrintErrors)
except:
sddsdata.PrintErrors(self.SDDS_VERBOSE_PrintErrors)
raise
def Load_Data(self, input):
"""Load a SDDS file into an SDDS class."""
try:
#open SDDS file
if sddsdata.InitializeInput(self.index, input) != 1:
time.sleep(2)
if sddsdata.InitializeInput(self.index, input) != 1:
sddsdata.PrintErrors(self.SDDS_EXIT_PrintErrors)
#get data storage mode (SDDS_ASCII or SDDS_BINARY)
self.mode = sddsdata.GetMode(self.index)
# if (self.mode == 0):
# print ()
# print ('Data storage mode is ', 'ASCII')
# print ()
# if (self.mode == 1):
# print ()
# print ('Data storage mode is ', 'BINARY')
# print ()
#get description text and contents
self.description = sddsdata.GetDescription(self.index)
# print ()
# print ('Description text and contents ')
# print (self.description)
# print ()
#get parameter names
self.parameterName = sddsdata.GetParameterNames(self.index)
# print ()
# print ('Parameter names ')
# print (self.parameterName)
# print ()
numberOfParameters = len(self.parameterName)
# print ()
# print ('Number of Parameters = ', numberOfParameters)
# print ()
#get column names
self.columnName = sddsdata.GetColumnNames(self.index)
# print ()
# print ('Column names ')
# print (self.columnName)
# print ()
numberOfColumns = len(self.columnName)
# print ()
# print ('Number of Columns = ', numberOfColumns)
# print ()
#get parameter definitions
self.parameterDefinition = list(range(numberOfParameters))
for i in range(numberOfParameters):
self.parameterDefinition[i] = sddsdata.GetParameterDefinition(self.index, self.parameterName[i])
# print ()
# print ('Parameter definitions ')
# print (self.parameterDefinition)
# print ()
#get column definitions
self.columnDefinition = list(range(numberOfColumns))
for i in range(numberOfColumns):
self.columnDefinition[i] = sddsdata.GetColumnDefinition(self.index, self.columnName[i])
# print ()
# print ('Column definitions ')
# print (self.columnDefinition)
# print ()
#initialize parameter and column data !!!! this is mentioned by River and Vasiliy !!!!
self.parameterData = list(range(numberOfParameters))
self.columnData = list(range(numberOfColumns))
for i in range(numberOfParameters):
self.parameterData[i] = []
for i in range(numberOfColumns):
self.columnData[i] = []
#read in SDDS data
page = sddsdata.ReadPage(self.index)
if page != 1:
sddsdata.PrintErrors(self.SDDS_EXIT_PrintErrors)
while page > 0:
for i in range(numberOfParameters):
self.parameterData[i].append(sddsdata.GetParameter(self.index,i))
for i in range(numberOfColumns):
self.columnData[i].append(sddsdata.GetColumn(self.index,i))
page = sddsdata.ReadPage(self.index)
# global x_position
# x_position = sddsdata.GetColumn(0,0)
# print (x_position[0], x_position[2], x_position[9999])
# global y_position
# y_position = sddsdata.GetColumn(0,2)
# print (y_position[0], y_position[2], y_position[9999])
# global z_position
# z_position = sddsdata.GetColumn(0,4)
# print (z_position[0], z_position[2], z_position[9999])
# print (sddsdata.GetColumn(0,0)) # (self.index,i) = (0, 0) means all data for x position
# print (sddsdata.GetColumn(0,2)) # (self.index,i) = (0, 2) means all data for y position
# print (sddsdata.GetColumn(0,4)) # (self.index,i) = (0, 4) means all data for z position
page = sddsdata.ReadPage(self.index)
#close SDDS file
if sddsdata.Terminate(self.index) != 1:
sddsdata.PrintErrors(self.SDDS_EXIT_PrintErrors)
except:
sddsdata.PrintErrors(self.SDDS_VERBOSE_PrintErrors)
raise
