# [−][src]Function pbrt::core::geometry::nrm_abs

`pub fn nrm_abs<T>(n: &Normal3<T>) -> Normal3<T> where`

T: Float,

Return normal with the absolute value of each coordinate.

`pub fn nrm_abs<T>(n: &Normal3<T>) -> Normal3<T> where`

T: Float,

Return normal with the absolute value of each coordinate.