This directory contains fortran files from a variety of sources.
The files in the directory are as follows:

exadgefs.f   sample driver for Kahaner, et. al.'s dgefs.f
exadgbfs.f   sample driver for linpack's dgbfs.f
exarnd.f     sample driver for Kahaner, et. al.'s rnor.f
qgausl.f     Numerical Recipes, p. 125
rnor.f       Double precision version of Kahaner, et. al.'s rnor.f
uni.f        Double precision version of Kahaner, et. al.'s uni.f