desc.profiles.PowerSeriesProfile.compute

PowerSeriesProfile.compute(params=None, grid=None, dr=0, dt=0, dz=0)[source]

Compute values of profile at specified nodes.

Parameters:

  • params (array-like) – polynomial coefficients to use, in ascending order. If not given, uses the values given by the params attribute

  • grid (Grid or array-like) – locations to compute values at. Defaults to self.grid

  • dr (int) – derivative order in rho, theta, zeta

  • dt (int) – derivative order in rho, theta, zeta

  • dz (int) – derivative order in rho, theta, zeta

Returns:

values (ndarray) – values of the profile or its derivative at the points specified