GetArray()
Get an array parameter from the data base.
Usage
arrayPar = GetArray( path, par, default=None )
Parameters
- path (string)
- Data base path of the node containing the parameter.
- par (string)
- Parameter name.
- default (array)
- Default value. This value is returned if the indicated path and par does not exist.
Return Value
- arrayPar (array)
- The parameter value.
Errors
- The parameter in the data base must by an array.
- The parameter must exist in the data base or the default must not be None.
Description
nodeCrd = ROOT + RS + 'Mesh' + RS + 'Coordinate'
usrIds = GetArray( nodeCrd, 'usrIds' )