global_opts.h File Reference

Custom memory allocation, print and utility functions, and data types for floats and ints. More...

#include "ladel.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <math.h>

Go to the source code of this file.

Macros
#define	c_print   printf
#define	c_eprint(...)
Custom memory allocation (e.g. matlab/python)
#define	c_malloc   malloc
	custom malloc More...
#define	c_calloc   calloc
	custom calloc More...
#define	c_free   free
	custom free More...
#define	c_realloc   realloc
	custom realloc More...
Custom operations
#define	c_absval(x)   (((x) < 0) ? -(x) : (x))
	absolute value More...
#define	c_max(a, b)   (((a) > (b)) ? (a) : (b))
	maximum of two values More...
#define	c_min(a, b)   (((a) < (b)) ? (a) : (b))
	minimum of two values More...
#define	mod(a, b)   ((((a)%(b))+(b))%(b))
	modulo operation (positive result for all values) More...
#define	c_sqrt   sqrt
	square root More...

Typedefs
typedef ladel_double	c_float
	type for floating point numbers More...
typedef ladel_int	c_int
	type for integer numbers More...

Detailed Description

Custom memory allocation, print and utility functions, and data types for floats and ints.

Author

Ben Hermans

Memory allocation and print functions depend on whether the code is compiled as a standalone library or with matlab or python. The data types used for floating point numbers and integer numbers can be changed here as well. Finally, some customized operations (max, min, mod and abs) are included as well.

Macro Definition Documentation

c_absval

#define c_absval

(

x

)

(((x) < 0) ? -(x) : (x))

absolute value

c_calloc

#define c_calloc   calloc

custom calloc

c_eprint

#define c_eprint

(

...

)

Value:

c_print("ERROR in %s: ", __FUNCTION__); c_print( \
    __VA_ARGS__); c_print("\n");

c_free

#define c_free   free

custom free

c_malloc

#define c_malloc   malloc

custom malloc

c_max

#define c_max	(		a,
			b
	)		(((a) > (b)) ? (a) : (b))

maximum of two values

c_min

#define c_min	(		a,
			b
	)		(((a) < (b)) ? (a) : (b))

minimum of two values

c_print

#define c_print   printf

c_realloc

#define c_realloc   realloc

custom realloc

c_sqrt

#define c_sqrt   sqrt

square root

mod

#define mod	(		a,
			b
	)		((((a)%(b))+(b))%(b))

modulo operation (positive result for all values)

Typedef Documentation

c_float

typedef ladel_double c_float

type for floating point numbers

c_int

typedef ladel_int c_int

type for integer numbers