def getTimeUnit(self, as_string = False):
"""Return unit of temporal (4th) axis.
By default NIfTI unit codes are returned, but if `as_string` is set to
true a string representation ala 's' is returned instead.
.. seealso::
:meth:`~nifti.format.NiftiFormat.setTimeUnit`,
:attr:`~nifti.format.NiftiFormat.time_unit`
"""
code = self.__nimg.time_units
if as_string:
code = ncl.nifti_units_string(code)
return code
def getXYZUnit(self, as_string = False):
"""Return 3D-space unit.
By default NIfTI unit codes are returned, but if `as_string` is set to
true a string representation ala 'mm' is returned instead.
.. seealso::
:meth:`~nifti.format.NiftiFormat.setXYZUnit`,
:attr:`~nifti.format.NiftiFormat.xyz_unit`
"""
code = self.__nimg.xyz_units
if as_string:
code = ncl.nifti_units_string(code)
return code
