scipy.interpolate.SmoothBivariateSpline.integral

SmoothBivariateSpline.integral(xa, xb, ya, yb)

Evaluate the integral of the spline over area [xa,xb] x [ya,yb].

Parameters :

xa, xb : float

The end-points of the x integration interval.

ya, yb : float

The end-points of the y integration interval.

Returns :

integ : float

The value of the resulting integral.