Utility Functions
=================

.. currentmodule:: cdiutils.utils

This page documents utility functions used across the package.

Array Manipulation
------------------

.. autofunction:: crop_array

.. autofunction:: pad_array

.. autofunction:: centre_array

.. autofunction:: find_centre_of_mass

Masking
-------

.. autofunction:: make_support

.. autofunction:: make_mask

.. autofunction:: apply_mask

Binning & Resampling
--------------------

.. autofunction:: bin_data

.. autofunction:: rebin

.. autofunction:: interpolate_to_grid

File I/O Helpers
----------------

.. autofunction:: load_npy

.. autofunction:: save_npy

.. autofunction:: load_h5

.. autofunction:: save_h5

.. autofunction:: load_vtk

.. autofunction:: save_to_vtk

String & Path Utilities
-----------------------

.. autofunction:: parse_filename

.. autofunction:: get_scan_prefix

.. autofunction:: find_files

Mathematics
-----------

.. autofunction:: ortho_modes

.. autofunction:: compute_fwhm

.. autofunction:: gaussian_window