wecopttool.core.WEC.residual

WEC.residual(x_wec, x_opt, waves)

Return the residual of the dynamic equation (r = m⋅a-Σf).

Parameters:

• x_wec (ndarray) – WEC state vector.

• x_opt (ndarray) – Optimization (control) state.

• waves (Dataset) – xarray.Dataset with the structure and elements shown by wecopttool.waves.

Return type:

float