GRASS GIS 8 Programmer's Manual 8.2.1(2023)-exported
kuiprsve.c
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1#include <stdio.h>
2#include <math.h>
3#include <grass/cdhc.h>
4#include "local_proto.h"
5
6
7double *Cdhc_kuipers_v_exp(double *x, int n)
8{
9 static double y[2];
10 double *d, r;
11
12 d = Cdhc_dmax_exp(x, n);
13 r = sqrt((double)n);
14
15 y[1] = d[0] + d[1];
16 y[0] = (y[1] - 0.2 / n) * (r + 0.35 / r + 0.24);
17
18#ifdef NOISY
19 fprintf(stdout, " TEST18 KV(E) =%10.4f\n", y[0]);
20#endif /* NOISY */
21
22 return y;
23}
double * Cdhc_dmax_exp(double *x, int n)
Definition: dmaxe.c:7
double r
double * Cdhc_kuipers_v_exp(double *x, int n)
Definition: kuiprsve.c:7
#define x