r8lib_min.c File Reference

#include "r8lib_min.h"
#include "std.h"
#include <stdlib.h>
#include <math.h>

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Macros
#define	DEBUG_FPRINTF(...)
#define	DEBUG_PRINT(...)
#define	DEBUG_EXIT(...)

Functions
void	r8mat_copy_new (int m, int n, float a1[], float a2[])
float	r8_epsilon (void)
float	r8mat_amax (int m, int n, float a[])
float	r8_sign (float x)
float	r8_max (float x, float y)
float *	r8mat_l_solve (int n, float a[], float b[])
float *	r8mat_lt_solve (int n, float a[], float b[])
float *	r8mat_mtv_new (int m, int n, float a[], float x[])
float	r8vec_max (int n, float r8vec[])
int	i4_min (int i1, int i2)
int	i4_max (int i1, int i2)

Macro Definition Documentation

#define DEBUG_EXIT

(

...

)

Definition at line 17 of file r8lib_min.c.

#define DEBUG_FPRINTF

(

...

)

Definition at line 15 of file r8lib_min.c.

#define DEBUG_PRINT

(

...

)

Definition at line 16 of file r8lib_min.c.

Function Documentation

int i4_max	(	int	i1,
		int	i2
	)

Definition at line 515 of file r8lib_min.c.

int i4_min	(	int	i1,
		int	i2
	)

Definition at line 474 of file r8lib_min.c.

Referenced by dqrank(), dqrdc(), and dqrsl().

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float r8_epsilon

(

void

)

Definition at line 68 of file r8lib_min.c.

Referenced by qr_solve().

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float r8_max	(	float	x,
		float	y
	)

Definition at line 204 of file r8lib_min.c.

Referenced by dqrdc().

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float r8_sign

(

float

x

)

Definition at line 163 of file r8lib_min.c.

Referenced by dqrdc().

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float r8mat_amax	(	int	m,
		int	n,
		float	a[]
	)

Definition at line 107 of file r8lib_min.c.

Referenced by qr_solve().

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void r8mat_copy_new	(	int	m,
		int	n,
		float	a1[],
		float	a2[]
	)

Definition at line 19 of file r8lib_min.c.

Referenced by qr_solve().

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float* r8mat_l_solve	(	int	n,
		float	a[],
		float	b[]
	)

Definition at line 245 of file r8lib_min.c.

float* r8mat_lt_solve	(	int	n,
		float	a[],
		float	b[]
	)

Definition at line 305 of file r8lib_min.c.

float* r8mat_mtv_new	(	int	m,
		int	n,
		float	a[],
		float	x[]
	)

Definition at line 365 of file r8lib_min.c.

float r8vec_max	(	int	n,
		float	r8vec[]
	)

Definition at line 422 of file r8lib_min.c.