GRASS GIS 7 Programmer's Manual  7.5.svn(2017)-r71759
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var.c File Reference
#include <math.h>
#include <grass/imagery.h>
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Functions

double I_variance (double sum, double sum2, int n)
 
double I_stddev (double sum, double sum2, int n)
 

Function Documentation

double I_stddev ( double  sum,
double  sum2,
int  n 
)

Definition at line 16 of file var.c.

References I_variance().

double I_variance ( double  sum,
double  sum2,
int  n 
)

Definition at line 8 of file var.c.

Referenced by I_stddev().