viscid.readers.vpic module¶

VPIC binary file reader

Note

Since this reader uses deferred datasets, you will need to use the following to dump the available field names,

>>> import viscid
>>> f = viscid.load_file(os.path.join(sample_dir, 'vpic_sample',
>>>                                   'global.vpc'))
>>> f.get_grid().print_tree()

class viscid.readers.vpic.VPIC_BinFileWrapper(filename)[source]¶

Bases: object

A File-like object for interfacing with VPIC binary files

close()[source]¶

filename = None¶

isopen¶

open()[source]¶

read_field(comp, slicex=slice(None, None, None), slicey=slice(None, None, None), slicez=slice(None, None, None), dtype=<type 'numpy.float32'>)[source]¶

read_header()[source]¶

class viscid.readers.vpic.VPIC_DataWrapper(file_wrapper, fld_name, expected_shape, fld_number, dtype)[source]¶

Bases: viscid.readers.vfile.DataWrapper

dtype¶

expected_shape = None¶

file_wrapper = None¶

filename = None¶

fld_name = None¶

fld_number = None¶

len()[source]¶

read_direct(*args, **kwargs)[source]¶

shape¶

zyx shape since that’s the shape __array__ returns

Type:	Returns

class viscid.readers.vpic.VPIC_File(fname, **kwargs)[source]¶

Bases: viscid.readers.vfile.VFile

An VPIC binary file reader

load(fname)[source]¶

class viscid.readers.vpic.VPIC_Grid(*args, **kwargs)[source]¶: Bases: viscid.grid.Grid