bundles / scipy 2.0.0.dev0+git20260907.41eeb59 / scipy / interpolate / _interpolate / PPoly / integrate

function

`scipy.interpolate._interpolate:PPoly.integrate`

source: build-install/usr/lib/python3.14/site-packages/scipy/interpolate/_interpolate.py:1623

Signature

def integrate(self, a, b, extrapolate = None)

Summary

Compute a definite integral over a piecewise polynomial.

Parameters

a : float: Lower integration bound
b : float: Upper integration bound
extrapolate : {bool, 'periodic', None}, optional: If bool, determines whether to extrapolate to out-of-bounds points based on first and last intervals, or to return NaNs. If 'periodic', periodic extrapolation is used. If None (default), use self.extrapolate.

Returns

ig : array_like: Definite integral of the piecewise polynomial over [a, b]

Aliases

scipy.interpolate.PPoly.integrate