get_fits_size
| name&dimensionality | kind | in/out | description |
|---|---|---|---|
| get_fits_size | long | OUT | number of pixels the FITS file |
| filename | char | IN | filename of the FITS-file containing the HEALPix map. |
| ordering | char | OUT | pixel ordering, either 'RING' or 'NESTED' |
| nside | long | OUT | Healpix resolution parameter Nside |
Returns in npix the number of pixel in the file 'map.fits', and read in nside or order its resolution parameter or ordering scheme
Version 3.31, 2016-08-26