PLplot 5.15.0
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nnai.c File Reference
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <math.h>
#include "nn.h"
#include "delaunay.h"
#include "nan.h"

Go to the source code of this file.

Classes

struct  nn_weights
struct  nnai

Functions

void nn_quit (const char *format,...)
void nnpi_calculate_weights (nnpi *nn)
int nnpi_get_nvertices (nnpi *nn)
int * nnpi_get_vertices (nnpi *nn)
double * nnpi_get_weights (nnpi *nn)
void nnpi_normalize_weights (nnpi *nn)
void nnpi_reset (nnpi *nn)
void nnpi_set_point (nnpi *nn, point *p)
nnainnai_build (delaunay *d, int n, double *x, double *y)
void nnai_destroy (nnai *nn)
void nnai_interpolate (nnai *nn, double *zin, double *zout)
void nnai_setwmin (nnai *nn, double wmin)

Function Documentation

◆ nn_quit()

void nn_quit ( const char * format,
... )

Definition at line 53 of file nncommon.c.

◆ nnai_build()

nnai * nnai_build ( delaunay * d,
int n,
double * x,
double * y )

Definition at line 64 of file nnai.c.

◆ nnai_destroy()

void nnai_destroy ( nnai * nn)

Definition at line 115 of file nnai.c.

◆ nnai_interpolate()

void nnai_interpolate ( nnai * nn,
double * zin,
double * zout )

Definition at line 141 of file nnai.c.

◆ nnai_setwmin()

void nnai_setwmin ( nnai * nn,
double wmin )

Definition at line 171 of file nnai.c.

◆ nnpi_calculate_weights()

void nnpi_calculate_weights ( nnpi * nn)

Definition at line 259 of file nnpi.c.

◆ nnpi_get_nvertices()

int nnpi_get_nvertices ( nnpi * nn)

Definition at line 429 of file nnpi.c.

◆ nnpi_get_vertices()

int * nnpi_get_vertices ( nnpi * nn)

Definition at line 437 of file nnpi.c.

◆ nnpi_get_weights()

double * nnpi_get_weights ( nnpi * nn)

Definition at line 445 of file nnpi.c.

◆ nnpi_normalize_weights()

void nnpi_normalize_weights ( nnpi * nn)

Definition at line 279 of file nnpi.c.

◆ nnpi_reset()

void nnpi_reset ( nnpi * nn)

Definition at line 122 of file nnpi.c.

◆ nnpi_set_point()

void nnpi_set_point ( nnpi * nn,
point * p )

Definition at line 421 of file nnpi.c.