wecopttool.waves.pierson_moskowitz_params

pierson_moskowitz_params(fp, hs)

Return the two PM parameters for the general spectrum formulation.

Parameters:

• fp (float) – Peak frequency in $Hz$.

• hs (float) – Significant wave height in $m$.

Returns:

• a_param – Parameter $A$ in the general spectrum equation.

• b_param – Parameter $B$ in the general spectrum equation.

Return type:

float | ndarray

See also

general_spectrum