minrec3 calculates the distribution of B' and S from Wall (1999, Genetical Research). A minimal amount of documentation can be found at the start of the source code in minrec3.c To compile, type gcc -O -o minrec3 minrec3.c make_gametes.c segtre_mig.c subs1.c ran1.c -lm In addition, the files my.h and max.h must be present. If there are any questions, please contact Jeff Wall at jwall@oeb.harvard.edu The program is a modification of a coalescent program distributed by Richard R. Hudson.