Bases: astropy.modeling.polynomial.PolynomialModel
1D Legendre polynomial.
Parameters: | degree : int
domain : list or None window : list or None
param_dim : int
**params : dict
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Other Parameters: | |
fixed : a dict
tied : dict
bounds : dict eqcons : list
ineqcons : list
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Methods Summary
__call__(*inputs, **kwargs) | Transforms data using this model. |
clenshaw(x, coeff) | |
fit_deriv(x, *params) | Computes the Vandermonde matrix. |
Methods Documentation
Transforms data using this model.
Parameters: | x : scalar, list or array
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Computes the Vandermonde matrix.
Parameters: | x : ndarray
params : throw away parameter
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Returns: | result : ndarray
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