Estimate parameters for Largest Extreme Value Distribution
int ocmath_para_lev( int iSize, const double * pData, double alpha, double * pPara, const double * pdFixed = NULL, double * pCov = NULL, double * pSE = NULL, double * pCI = NULL, double * pAD = NULL, double * pPval = NULL, int nPercents = 0, const double * pPercents = NULL, double * pPercentiles = NULL, double * pLower = NULL, double * pUpper = NULL )
return 0 on successful exit; if an error or warning has been detected, then it returns the specific error or warning code.
origin.h