scipy.interpolate.LSQBivariateSpline.
integral
- 
LSQBivariateSpline.integral(xa, xb, ya, yb)[source]
- Evaluate the integral of the spline over area [xa,xb] x [ya,yb]. - 
- Parameters:
- 
- xa, xbfloat
- The end-points of the x integration interval. 
- ya, ybfloat
- The end-points of the y integration interval. 
 
- Returns:
- 
- integfloat
- The value of the resulting integral.