del_card


This routine removes a keyword from a FITS header.


Location in HEALPix directory tree: src/f90/mod/head_fits.f90


FORMAT

call del_card( header, kwds )


ARGUMENTS

name&dimensionality kind in/out description
       
header(LEN=80) DIMENSION(:) CHR INOUT The header to remove the keyword from.
kwds(LEN=20) DIMENSION(:) CHR IN the FITS keyword(s) to remove. This can be a vector


EXAMPLE:

call del_card(header,(/ 'NSIDE ','COORD ','ORDERING' /) )

Removes the keywords `NSIDE', 'COORD' and 'ORDERING' from Header


MODULES & ROUTINES

This section lists the modules and routines used by del_card.

write_hl
more general routine for adding a keyword to a header.
cfitsio
library for FITS file handling.


RELATED ROUTINES

This section lists the routines related to del_card


add_card
general purpose routine to write any keywords into a FITS file header
get_card
general purpose routine to read any keywords from a header in a FITS file.
read_par, number_of_alms
routines to read specific keywords from a header in a FITS file.
getsize_fits
function returning the size of the data set in a fits file and reading some other useful FITS keywords
merge_headers
routine to merge two FITS headers

Eric Hivon 2003-02-07