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.TH "INT_SQRT" "9" "09 October 2005" "" ""

.SH NAME
int_sqrt \- rough approximation to sqrt
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
unsigned long int_sqrt  (unsigned long \fIx\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIx\fB\fR
integer of which to calculate the sqrt
.SH "DESCRIPTION"
.PP
A very rough approximation to the \fBsqrt\fR function.