GSSLRN1B; least squares photopeak spectra code. [UNIVAC1108; FORTRAN V with Assembler language used for two minor routines]
GSSLRN1B is utilized for evaluations and statistical determination of photopeaks in photon spectra. The code performs evaluations of photopeak spectra using as input the digitized, pulse-height distribution which is output from a large multichannel analyzer. Photopeaks are located, functions fit to each real peak, and the relative intensity of each fitted peak above the background continuum is calculated. The code is easily adaptable for analysis of any spectra which can be adequately defined by peaks represented in analytic form.UNIVAC1108; FORTRAN V with Assembler language used for two minor routines; CSCX Operating System; 65K core, 131,000 (octal) locations of scratch drum,more »