norm_vector

compas.geometry.norm_vector(vector)[source]

Calculate the length of a vector.

Parameters:
vector[float, float, float] | compas.geometry.Vector

XYZ components of the vector.

Returns:
float

The L2 norm, or length of the vector.

Examples

>>> norm_vector([2.0, 0.0, 0.0])
2.0
>>> norm_vector([1.0, 1.0, 0.0]) == sqrt(2.0)
True