surface_poly_fit.tests.MongePolynomial¶

class surface_poly_fit.tests.MongePolynomial(k, b, c)[source]¶

Evaluates Monge polynomial.

Methods

`__init__`(k, b, c)
`evaluate`(xy)	Evaluates polynomial at 2D coordinates `xy`.

Attributes

`b`	Curvature derivative coefficients, a `(4,)` shaped `numpy.ndarray`.
`c`	Second order curvature derivative coefficients, a `(5,)` shaped `numpy.ndarray`.
`k`	Principal curvature coefficients, a `(2,)` shaped `numpy.ndarray`.