cal/cal/clamp.cal

{ RCSid $Id$ }
{
        Map values from 0 to inf softly from 0 to 1
}
clamp(x) = x/2 * (sqrt(x*x+4) - x);
Revision:	1.2
Committed:	Wed Nov 21 18:10:45 2018 UTC (5 years, 5 months ago) by greg
Branch:	MAIN
CVS Tags:	rad5R4, rad5R3, HEAD
Changes since 1.1:	+1 -0 lines
Log Message:	Added missing RCSid tag
#	Content
1	{ RCSid $Id$ }
2	{
3	Map values from 0 to inf softly from 0 to 1
4	}
5	clamp(x) = x/2 * (sqrt(x*x+4) - x);