get_model_count

biotite.structure.io.pdbx.get_model_count(pdbx_file, data_block=None)

Get the number of models contained in a file.

Parameters:

pdbx_fileCIFFile or CIFBlock or BinaryCIFFile or BinaryCIFBlock

The file object.

data_blockstr, optional

The name of the data block. Default is the first (and most times only) data block of the file. If the data block object is passed directly to pdbx_file, this parameter is ignored.

Returns:

model_countint

The number of models.