norm_vector

compas.geometry.norm_vector(vector)

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