skg.gauss_pdf_fit¶
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skg.
gauss_pdf_fit
(x, y, sorted=True)[source]¶ Gaussian PDF fit of the form .
This implementation is based on the approximate solution to integral equation (3), presented in Régressions et équations intégrales.
Parameters: - x (array-like) – The x-values of the data points. The fit will be performed on a raveled version of this array.
- y (array-like) – The y-values of the data points corresponding to x. Must be the same size as x. The fit will be performed on a raveled version of this array.
- sorted (bool) – Set to True if x is already monotonically increasing or decreasing. If False, x will be sorted into increasing order, and y will be sorted along with it.
Returns: mu, sigma – A two-element array containing the estimated mean and standard deviation, in that order.
Return type: References