cwitools.modeling.moffat1d

cwitools.modeling.moffat1d(params, x)

1D Moffat profile in the form f(parameters, x)

I(x) = I0 * (1 + ((x - x0)/ gamma)^2)^(-alpha)

Parameters:

• params (list) – 1D Moffat parameters (I0, x0, alpha, gamma)
• x (numpy.array) – The input on which to evaluate the model

Returns:

The Moffat model output

Return type:

numpy.array