gsl_vector.h File Reference

C++ wrapper on GSL vector class to prevent resource leaks. More...

#include <l/l_sys_sys.h>
#include <m_cpp/m_cpp_incl.h>
#include "gsl_cpp/gsl_util.h"
#include <iterator>
#include <ostream>
#include <cmath>

Go to the source code of this file.

Classes
struct	gsl_vector
class	kjb::Gsl_Vector
	RAII wrapper for GSL vector objects. More...

Namespaces
	kjb
	Classes and functions for dealing with trajectory files.
	std

Macros
#define	gsl_vector_alloc(x)   (new gsl_vector(x)) /* don't actually use this! */
#define	gsl_vector_set(w, i, x)   ((w)->at(i)=(x))
#define	gsl_vector_get(w, i)   ((w)->at(i))

Functions
Gsl_Vector	kjb::operator* (double scalar, const Gsl_Vector &vector)
	multiply scalar and vector, scalar written on the left side More...
std::ostream &	operator<< (std::ostream &os, const kjb::Gsl_Vector &v)
	Print out a vector as a column of ASCII-rendered values + newlines. More...
std::istream &	operator>> (std::istream &is, kjb::Gsl_Vector &v)
	Read in ASCII-rendered, WS-delimited contents to a presized vector. More...
template<>
void	std::swap (kjb::Gsl_Vector &v1, kjb::Gsl_Vector &v2)
	Swap two vectors. More...

Detailed Description

C++ wrapper on GSL vector class to prevent resource leaks.

Author

Andrew Predoehl

Macro Definition Documentation

#define gsl_vector_alloc

(

x

)

(new gsl_vector(x)) /* don't actually use this! */

#define gsl_vector_get	(		w,
			i
	)		((w)->at(i))

#define gsl_vector_set	(		w,
			i,
			x
	)		((w)->at(i)=(x))

Function Documentation

std::ostream& operator<< ( std::ostream &  os, const kjb::Gsl_Vector &  v  )

inline

Print out a vector as a column of ASCII-rendered values + newlines.

std::istream& operator>> ( std::istream &  is, kjb::Gsl_Vector &  v  )

inline

Read in ASCII-rendered, WS-delimited contents to a presized vector.

This is not super-robust: prior to using this routine, vector v must already be set to the size of the number of values that you want to read in.

Input values are ASCII-rendered decimal real values, delimited by white space.