splinepy.helpme.integrate.physical_function#

splinepy.helpme.integrate.physical_function(spline, function, orders=None)[source]#

Integrate a function defined within the physical domain

Parameters:
  • spline (Spline) – The geometry over which the function is integrated

  • function (Callable) – The user-defined function to integrate. Can also be vector-valued

  • orders (optional) – Quadrature order in parametric domain for numerical integration

Returns:

integral – The computed integral. It is vector-valued if function is vector-valued

Return type:

np.ndarray