Name[]
abs - returns absolute value of scalars and vectors.
Synopsis[]
vector1 abs(vector1 a); vector2 abs(vector2 a); vector3 abs(vector3 a); vector4 abs(vector4 a);
Parameters[]
a
- Vector or scalar of which to determine the absolute value.
Description[]
Returns the absolute value of a scalar or vector.
For vectors, the returned vector contains the absolute value of each element of the input vector.