| ARX 1.0 The next-generation open source augmented reality toolkit.

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Macros | Functions
mPCA.c File Reference
`#include <stdio.h>`
`#include <math.h>`
`#include <ARX/AR/ar.h>`
Include dependency graph for mPCA.c:

## Macros
#define | VZERO 1e-16
#define | EPS 1e-6
#define | MAX_ITER 100
#define | SQRT sqrt

## Functions
int | arMatrixPCA (ARMat *input, ARMat *evec, ARVec *ev, ARVec *mean)
int | arMatrixPCA2 (ARMat *input, ARMat *evec, ARVec *ev)

## Macro Definition Documentation

## ◆ EPS

#define EPS 1e-6

## ◆ MAX_ITER

#define MAX_ITER 100

## ◆ SQRT

#define SQRT sqrt

## ◆ VZERO

#define VZERO 1e-16

## Function Documentation

## ◆ arMatrixPCA()

int arMatrixPCA | ( | ARMat * | input,
|  | ARMat * | evec,
|  | ARVec * | ev,
|  | ARVec * | mean
| ) |  |

Here is the call graph for this function:

## ◆ arMatrixPCA2()

int arMatrixPCA2 | ( | ARMat * | input,
|  | ARMat * | evec,
|  | ARVec * | ev
| ) |  |

Here is the call graph for this function: