nn::math::FNAbs Function

f32 FNAbs(
     f32 x
);

	Name	Description
in	x	Original number.

Returns a negative number with the same absolute value as x.

Finds the number whose sign is negative but whose absolute value is the same as the input.

This function uses the standard absf function.

2011/08/26

Added text about internal implementation.

2010/01/07

Initial version.