# # ISM LIBRARY UTILITIES -- This directory contains various utility # procedures which may be used by one or more ISM client tasks. o dsppmmap.x -- Opens a pixel mask associated with an image BPM keyword idxstr.x -- Inverse strdic() function ism.x -- Low-level ISM communications routines wcsgterm.x -- Compute the output FITS CRPIX, CRVAL, and CD arrays from the # MWCS LTERM and WTERM