GRASS GIS 8 Programmer's Manual  8.5.0dev(2024)-826ab62d78
xgraph.c File Reference
`#include <stdlib.h>`
`#include <grass/gis.h>`
`#include <grass/raster.h>`
`#include <grass/calc.h>`
Include dependency graph for xgraph.c:

Go to the source code of this file.

## Macros

#define X(j)   (argz[2 + 2 * (j) + 0][i])

#define Y(j)   (argz[2 + 2 * (j) + 1][i])

#define x   (argz[1][i])

#define X(j)   (argz[2 + (j) + 0][i])

#define Y(j)   (argz[2 + (j) + n][i])

#define x   (argz[1][i])

## Functions

int c_graph (int argc, int *argt)

int f_graph (int argc, const int *argt, void **args)

int f_graph2 (int argc, const int *argt, void **args)

## ◆ X [1/2]

 #define X ( j ) (argz[2 + 2 * (j) + 0][i])

## ◆ x [1/2]

 #define x   (argz[1][i])

## ◆ X [2/2]

 #define X ( j ) (argz[2 + (j) + 0][i])

## ◆ x [2/2]

 #define x   (argz[1][i])

## ◆ Y [1/2]

 #define Y ( j ) (argz[2 + 2 * (j) + 1][i])

## ◆ Y [2/2]

 #define Y ( j ) (argz[2 + (j) + n][i])

## ◆ c_graph()

 int c_graph ( int argc, int * argt )

Definition at line 12 of file xgraph.c.

References DCELL_TYPE, E_ARG_LO, and E_ARG_NUM.

## ◆ f_graph()

 int f_graph ( int argc, const int * argt, void ** args )

Definition at line 28 of file xgraph.c.

References columns, DCELL_TYPE, E_ARG_LO, E_ARG_NUM, E_ARG_TYPE, E_RES_TYPE, IS_NULL_D, SET_NULL_D, X, x, and Y.

## ◆ f_graph2()

 int f_graph2 ( int argc, const int * argt, void ** args )

Definition at line 102 of file xgraph.c.

References columns, DCELL_TYPE, E_ARG_LO, E_ARG_NUM, E_ARG_TYPE, E_RES_TYPE, IS_NULL_D, SET_NULL_D, X, x, and Y.