testPermute.cxx File Reference

#include <iostream>
#include <ctime>
#include <algorithm>
#include <vector>
#include <gsl/gsl_permutation.h>
#include <TRandom2.h>
#include <TMath.h>
#include <TStopwatch.h>
#include <TApplication.h>
#include <TCanvas.h>
#include <TH2F.h>
#include <TGraph.h>
#include <TLegend.h>
#include <TAxis.h>

Go to the source code of this file.

Functions
ostream &	operator<< (ostream &os, const vector< Int_t > &v)
void	initArray (Int_t n, vector< Int_t > &array)
bool	checkPermute ()
void	permuteTime (const int n, double *tTMath, double *tStd)
void	testGSLPermute (Int_t n, double *tGSL)
int	testPermute ()
int	main (int argc, char **argv)
Variables
bool	showGraphics = true
const int	npass = 2
const int	minsize = 5
const int	maxsize = 12
const int	maxint = 5000
const int	arraysize = (maxsize-minsize) + 1

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Function Documentation

bool checkPermute

(

)

Definition at line 49 of file testPermute.cxx.

References copy(), equal(), equals(), initArray(), minsize, n, and TMath::Permute().

Referenced by testPermute().

void initArray	(	Int_t	n,
		vector< Int_t > &	array
	)

Definition at line 40 of file testPermute.cxx.

References array, i, maxint, and sort().

Referenced by checkPermute(), and permuteTime().

int main	(	int	argc,
		char **	argv
	)

Definition at line 207 of file testPermute.cxx.

References TApplication::Run(), showGraphics, and testPermute().

ostream& operator<<	(	ostream &	os,
		const vector< Int_t > &	v
	)

Definition at line 29 of file testPermute.cxx.

References i.

void permuteTime	(	const int	n,
		double *	tTMath,
		double *	tStd
	)

Definition at line 79 of file testPermute.cxx.

References copy(), initArray(), j, npass, TMath::Permute(), and t.

Referenced by testPermute().

void testGSLPermute	(	Int_t	n,
		double *	tGSL
	)

Definition at line 109 of file testPermute.cxx.

References GSL_SUCCESS, j, npass, p, and t.

Referenced by testPermute().

int testPermute

(

)

Definition at line 135 of file testPermute.cxx.

References TLegend::AddEntry(), arraysize, c1, checkPermute(), TGraph::Draw(), TH1::Draw(), TLegend::Draw(), equals(), TH1::GetXaxis(), TH1::GetYaxis(), hpx, i, kFALSE, legend, maxsize, minsize, permuteTime(), TAttLine::SetLineColor(), TAttLine::SetLineWidth(), TH1::SetStats(), TNamed::SetTitle(), TGraph::SetTitle(), TCanvas::Show(), showGraphics, and testGSLPermute().

Referenced by main().

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Variable Documentation

const int arraysize = (maxsize-minsize) + 1

Definition at line 25 of file testPermute.cxx.

const int maxint = 5000

Definition at line 24 of file testPermute.cxx.

const int maxsize = 12

Definition at line 23 of file testPermute.cxx.

const int minsize = 5

Definition at line 22 of file testPermute.cxx.

const int npass = 2

Definition at line 21 of file testPermute.cxx.

bool showGraphics = true

Definition at line 19 of file testPermute.cxx.

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