length_vector_xy

compas.geometry.length_vector_xy(vector)

Compute the length of a vector, assuming it lies in the XY plane.

Parameters

vector (list) – XY(Z) components of the vector.

Returns

float – The length of the XY component of the vector.

Examples

>>> length_vector_xy([2.0, 0.0])
2.0

>>> length_vector_xy([2.0, 0.0, 0.0])
2.0

>>> length_vector_xy([2.0, 0.0, 2.0])
2.0