ERFC Function

Returns the value of the complementary (normal) error function

Category: Mathematical

Syntax

ERFC ( argument )

Arguments

argument

• is numeric.

Details

The ERFC function returns the complement to the ERF function (that is, 1 - ERF( argument )).

Examples

SAS Statements	Results
x=erfc(1.0);	0.1572992071
x=erfc(-1.0);	.8427007929