python_codes.meteo_analysis.mu#
- mu(z, z0, Kappa=0.4)[source]#
Calculate the ratio \(U(z)/u_{*}\) following the law of the wall:
..:math:
\frac{U(z)}{u_{*}} = \frac{1}{\kappa}\log\left(1 +\frac{z}{z_{0}}\right).
- Parameters
z (array_like) – height
z0 (array_like) – hydrodyamic roughness
Kappa (float, optional) – Von Karman constant (the default is 0.4).
- Returns
return the ratio \(U(z)/u_{*}\) following the law of the wall.
- Return type
array_like
