Elements.pyECSS.math_utilities.lerp¶
- Elements.pyECSS.math_utilities.lerp(point_a, point_b, fraction)[source]¶
standard linear interpolation between two vectors and a fraction value
- Parameters
point_a (numpy array) – first point
point_b (numpy array) – second point
fraction (float from 0.0 to 1.0) – value t
- Returns
linearly interpolated value
- Return type
numpy array