.TH gfsjoin 1 "August 9, 2008" "" "User Commands" .SH NAME gfsjoin \- joins Gerris files. .SH SYNOPSIS .B gfsjoin .RI Simfile Directory Rootname NP Tailname > Joined .SH DESCRIPTION This manual page documents briefly the .B gfsjoin command. .SH OPTIONS Simfile: Name of the simulation file Directory: Directory where results are located Rootname: File root name NP: Number of processors Tailname: File tail name .SH AUTHOR gfsjoin was written by Daniel Fuster. .PP This manual page was written by Ruben Molina , for the Debian project (but may be used by others).