#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include "pkvaria.h"
#include "pknum.h"
Functions | |
boolean | pkn_PCGf (int n, void *usrdata, float *b, float *x, boolean(*multAx)(int n, void *usrdata, const float *x, float *Ax), boolean(*multQIx)(int n, void *usrdata, const float *x, float *Qix), int maxit, float eps, float delta, int *itm) |