histograms.cpp

#include "./histograms.hpp"
#include "../utility/exceptions.hpp"
#include <h5/h5.hpp>
#include <nda/h5.hpp>
#include <algorithm>
#include <cmath>
#include <ostream>
#include <string>

Detailed Description

Implementation details for triqs/stat/histograms.hpp.

Definition in file histograms.cpp.

Go to the source code of this file.

Functions
void	triqs::stat::h5_read (h5::group g, std::string const &name, histogram &h)
void	triqs::stat::h5_write (h5::group g, std::string const &name, histogram const &h)
histogram	triqs::stat::operator+ (histogram h1, histogram const &h2)
std::ostream &	triqs::stat::operator<< (std::ostream &os, histogram const &h)

Function Documentation

h5_read()

void triqs::stat::h5_read	(	h5::group	g,
		std::string const &	name,
		histogram &	h )

Parameters

g	h5::group containing the dataset.
name	Name of the dataset from which the histogram will be read.
h	Histogram to be read into.

Definition at line 80 of file histograms.cpp.

h5_write()

void triqs::stat::h5_write	(	h5::group	g,
		std::string const &	name,
		histogram const &	h )

Parameters

g	h5::group in which the dataset is created.
name	Name of the dataset to which the histogram will be written.
h	Histogram to be written.

Definition at line 70 of file histograms.cpp.

operator+()

histogram triqs::stat::operator+	(	histogram	h1,
		histogram const &	h2 )

It simply adds the data vector, the number of accumulated data points and the number of discarded data points together.

It throws an exception if the domains or the number of bins of the two histograms are not equal.

Parameters

h1	Left-hand side histogram operand.
h2	Right-hand side histogram operand.

Returns

Sum of the two histograms.

Definition at line 61 of file histograms.cpp.

operator<<()

std::ostream & triqs::stat::operator<<	(	std::ostream &	os,
		histogram const &	h )

Parameters

os	std::ostream to which the histogram will be written.
h	Histogram to be written.

Returns

Reference to the same std::ostream.

Definition at line 91 of file histograms.cpp.