diff options
Diffstat (limited to 'doc/expr.n')
| -rw-r--r-- | doc/expr.n | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -5,7 +5,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: expr.n,v 1.8 2002/03/21 13:27:59 dkf Exp $ +'\" RCS: @(#) $Id: expr.n,v 1.9 2002/07/01 18:24:39 jenglish Exp $ '\" .so man.macros .TH expr n 8.4 Tcl "Tcl Built-In Commands" @@ -302,7 +302,7 @@ Returns the square root of \fIarg\fR. \fIArg\fR must be non-negative. \fBsrand(\fIarg\fB)\fR The \fIarg\fR, which must be an integer, is used to reset the seed for the random number generator. Returns the first random number from -that seed. Each interpreter has it's own seed. +that seed. Each interpreter has its own seed. .TP \fBtan(\fIarg\fB)\fR Returns the tangent of \fIarg\fR, measured in radians. |