#include "Mutils.h"
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void | corr_from_par (const double *par, double *corr, int nc) |
SEXP | pdNatural_pdmatrix (SEXP x) |
SEXP | pdNatural_corrmatrix (SEXP x) |
double * | gradient (int nc, const double *param, double *value) |
SEXP | pdNatural_LMEgradient (SEXP x, SEXP Ain, SEXP nlev) |
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An internal function that calculates the gradient of the positive-definite matrix with respect to the parameters. This function is used in pdNatural_LMEgradient
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LMEgradient implementation for the pdNatural class
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Evaluate the pdMatrix from a pdNatural object
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