input_map*
Arguments appearing in italic are optional.call input_map*( filename, map, npixtot, nmaps [, fmissval, header, units, extno] )
name & dimensionality | kind | in/out | description |
---|---|---|---|
filename(len=filenamelen) | CHR | IN | FITS file to be read from, containing a full sky or cut sky map |
map(0:npixtot-1,1:nmaps) | SP/ DP | OUT | full sky map(s) constructed from the data present in the file, missing pixels are filled with fmissval |
npixtot | I4B/ I8B | IN | number of pixels in the full sky map |
nmaps | I4B | IN | number of maps in the file |
fmissval | SP/ DP | IN | value to be given to missing pixels, default:0 |
header(LEN=80)(1:) | CHR | OUT | FITS extension header |
units(LEN=20)(1:nmaps) | CHR | OUT | maps units |
extno | I4B | IN | extension number to read the data from (0 based).default:0 (the first extension is read) |
Reads into map the content of the FITS file 'map.fits'. If there are missing pixels in the input file (ie, having value NaN (Not of Number),Infinity or matching the FITS keyword BAD_DATA) they will take on output the value provided in optional fmissval (here 0, which also is its default value).
Version 3.11, 2013-04-24