- abstract foxes.models.wake_models.GaussianWakeModel.calc_amplitude_sigma(algo, mdata, fdata, tdata, downwind_index, x)[source]
Calculate the amplitude and the sigma, both depend only on x (not on r).
Parameters¶
- algo: foxes.core.Algorithm
The calculation algorithm
- mdata: foxes.core.MData
The model data
- fdata: foxes.core.FData
The farm data
- tdata: foxes.core.TData
The target point data
- downwind_index: int
The index in the downwind order
- x: numpy.ndarray
The x values, shape: (n_states, n_targets)
Returns¶
- amsi: tuple
The amplitude and sigma, both numpy.ndarray with shape (n_st_sel,)
- st_sel: numpy.ndarray of bool
The state-target selection, for which the wake is non-zero, shape: (n_states, n_targets)