bundles / scipy 1.17.1 / scipy / interpolate / _interpolate / NdPPoly / antiderivative

function

`scipy.interpolate._interpolate:NdPPoly.antiderivative`

source: /scipy/interpolate/_interpolate.py :2171

Signature

def antiderivative ( self , nu )

Summary

Construct a new piecewise polynomial representing the antiderivative.

Extended Summary

Antiderivative is also the indefinite integral of the function, and derivative is its inverse operation.

Parameters

nu : ndim-tuple of int: Order of derivatives to evaluate for each dimension. If negative, the derivative is returned.

Returns

pp : PPoly: Piecewise polynomial of order k2 = k + n representing the antiderivative of this polynomial.

Notes

The antiderivative returned by this function is continuous and continuously differentiable to order n-1, up to floating point rounding error.

Aliases

scipy.interpolate.NdPPoly.antiderivative