This function evaluates the orthogonal polynomical fit to f0 at real pperp_val and complex ppar_val, with the one-dimensional polynomical coefficient array fit_coeffs is fed into the function. For the evaluation in ALPS, use eval_fit. kgk: should this be .gt. or .ge. ?

Type | Intent | Optional | Attributes | Name | ||
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integer, | intent(in) | :: | is |
Index of species for which eval_fit is executed. |
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integer, | intent(in) | :: | iperp |
Index of perpendicular momentum at which fit_function_poly is executed. |
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double complex | :: | ppar_val |
Complex parallel momentum. |
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integer | :: | n_poly |
Maximum Polynomial Order |
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double precision, | intent(in) | :: | fit_coeffs(0:n_poly) |
Array of polynomial coefficients |