This is documentation for an old release of SciPy (version 1.7.1). Read this page in the documentation of the latest stable release (version 1.15.1).

scipy.interpolate.BSpline.derivative

BSpline.derivative(nu=1)[source]

Return a B-spline representing the derivative.

Parameters
nuint, optional

Derivative order. Default is 1.

Returns
bBSpline object

A new instance representing the derivative.

See also

splder, splantider
scipy.interpolate.BSpline.basis_element scipy.interpolate.BSpline.antiderivative