First - download
the codes. (They will expand into a directory called "Export".
Second - unpack the codes:
"zcat srcinv.tar.Z | tar xvf -"
Third - Go into
the "Export" directory and edit the "Makefile"
script. You have to change the line "SACLIB =
/geo/Sac/lib/sac.a" to point to the location of the SAC
library.
Fourth - execute
the makefile: "make"
George Randall's reflection-matrix method software can be downloaded here. The archive will expand into a directory called "GER". Thank him if you see him.