MFITSIO Version 1.2.3 Author: Damian Eads <eads@lanl.gov>, Los Alamos National Laboratory Manipulating FITS Headers fits_read_header: Reads a header from a FITS file. fits_write_header: Modifies a header in a FITS file. fits_delete_keyword: Deletes a keyword from a FITS file header. Reading/Writing FITS Images/Headers: fits_read: Reads a header and an image from a FITS file. fits_write: Write a header and an image to a FITS file. fits_read_image: Reads an image from a FITS file. fits_write_image: Writes an image to a FITS file. fits_read_image_subset: Reads a region of an image from a FITS file. fits_write_image_subset: Writes an image to a region of a FITS file. For more information on any of the functions above, simply enter 'help FUNCTION_NAME' at the MATLAB prompt. Type 'mfitsio_license' to display the MFITSIO licensing agreement.