anaflow.tools.coarse_graining.T_CG_inverse
- T_CG_inverse(T, trans_gmean, var, len_scale, T_well=None, prop=1.6)[source]
The inverse coarse-graining Transmissivity.
See:
T_CG()
- Parameters
T (
numpy.ndarray
) – Array with all transmissivity values where the function should be evaluatedtrans_gmean (
float
) – Geometric-mean transmissivity.var (
float
) – Variance of log-transmissivity.len_scale (
float
) – Correlation-length of log-transmissivity.T_well (
float
, optional) – Explicit transmissivity value at the well. Harmonic mean by default.prop (
float
, optional) – Proportionality factor used within the upscaling procedure. Default:1.6
- Returns
rad – Array containing the radii belonging to the given transmissivity values
- Return type
Examples
>>> T_CG_inverse([7e-4,8e-4,9e-4], 0.001, 1, 10, 2) array([3.16952925, 5.56935826, 9.67679026])