.TH NONZERO 1carl CARL
.SH NAME
nonzero - output non-zero floatsams
.SH SYNOPSIS
\fBnonzero [-RN]\fR < floatsams > output
.nf
.RS 1i
 flag:
 -RN	 set sample rate to N (default: DHISR)
.RE
.fi
.SH DESCRIPTION
.B nonzero 
reads floatsams on its standard input.
If output is a file or a pipe, non-zero floatsams are written.
If output is a terminal, sample #, time re. DHISR sampling
rate, and value are given.
