file_name : str
Name of the mat file (do not need .mat extension if
appendmat==True) Can also pass open file-like object.
m_dict : dict, optional
Dictionary in which to insert matfile variables.
appendmat : bool, optional
True to append the .mat extension to the end of the given
filename, if not already present.
byte_order : str or None, optional
None by default, implying byte order guessed from mat
file. Otherwise can be one of (‘native’, ‘=’, ‘little’, ‘<’,
mat_dtype : bool, optional
If True, return arrays in same dtype as would be loaded into
MATLAB (instead of the dtype with which they are saved).
squeeze_me : bool, optional
Whether to squeeze unit matrix dimensions or not.
chars_as_strings : bool, optional
Whether to convert char arrays to string arrays.
matlab_compatible : bool, optional
Returns matrices as would be loaded by MATLAB (implies
squeeze_me=False, chars_as_strings=False, mat_dtype=True,
struct_as_record : bool, optional
Whether to load MATLAB structs as numpy record arrays, or as
old-style numpy arrays with dtype=object. Setting this flag to
False replicates the behavior of scipy version 0.7.x (returning
numpy object arrays). The default setting is True, because it
allows easier round-trip load and save of MATLAB files.
variable_names : None or sequence
If None (the default) - read all variables in file. Otherwise
variable_names should be a sequence of strings, giving names of the
matlab variables to read from the file. The reader will skip any
variable with a name not in this sequence, possibly saving some read