A program for experimentation with the formulas for the E-Z chain contraction: AW, EML, SHI. More...

#include <istream>
#include <ostream>
#include <string>
#include "chaincon/stringhash.h"
#include "chomp/system/config.h"
#include "chomp/system/textfile.h"
#include "chomp/system/timeused.h"
#include "chomp/system/arg.h"
#include "chomp/struct/hashsets.h"
#include "chaincon/cubcell.h"
#include "chaincon/awdiagcub.h"
#include "chaincon/simplex.h"
#include "chaincon/awdiagsim.h"
#include "chaincon/emptycell.h"
#include "chaincon/chain.h"
#include "chaincon/linmap.h"
#include "chaincon/comblinmap.h"
#include "chaincon/ringzp.h"
#include "chaincon/cellnames.h"
#include "chaincon/awdiag.h"
#include "chaincon/boundary.h"
#include "chaincon/ez_aw.h"
#include "chaincon/ez_eml.h"
#include "chaincon/ez_shi.h"

Functions
template<class CellT , class CoefT >
void	experiment (const char *Xname)
	Runs the experimental calculations. More...

int	main (int argc, char *argv [])
	The main procedure of the program. More...

Variables
const char *	title
	The title of the program and licensing information. More...

const char *	helpinfo
	Brief help information on the program's usage. More...

Detailed Description

A program for experimentation with the formulas for the E-Z chain contraction: AW, EML, SHI.

Definition in file experiment2.cpp.

Function Documentation

◆ experiment()

template<class CellT , class CoefT >

void experiment ( const char * Xname )

inline

Runs the experimental calculations.

Definition at line 105 of file experiment2.cpp.

References computeBoundary(), EZ_AW(), EZ_EML(), and EZ_SHI().

◆ main()

int main	(	int	argc,
		char *	argv[]
	)

The main procedure of the program.

Returns: 0 = Ok, -1 = Error, 1 = Help displayed, 2 = Wrong arguments.

Definition at line 263 of file experiment2.cpp.

References helpinfo, and title.

Variable Documentation

◆ helpinfo

const char* helpinfo

Initial value:

= "\
This program does some computations to experiment with the Eilenberg-Zilber\n\
chain contraction.\n\
The ring of coefficients is Z or Z_p (the integers modulo prime number p).\n\
Call with:\n\
filename - the name of a file that contains a list of cells for the test,\n\
Switches and additional arguments:\n\
-pN - selection of the coefficients: p=0 for Z, p=1 unsupported in this\n\
\tprogram, p > 1 for Z_p (default: p=2); please, use p <= 181,\n\
-r - compute reduced homology (with the empty set as a cell of dim -1),\n\
--log filename - save the output to a file (without progress indicators),\n\
--quiet - suppress data output to the screen (whcih can be still logged),\n\
--help - display this brief help information only and exit.\n\
For more information please consult the accompanying documentation\n\
or ask the program's author at http://www.PawelPilarczyk.com/."

Brief help information on the program's usage.

Definition at line 82 of file experiment2.cpp.

Referenced by main().

◆ title

const char* title

Initial value:

= "\
Experimentation with the formulas for the E-Z chain contraction.\n\
Version 0.00 (Dec 4, 2014). Copyright (C) 1997-2016 by Pawel Pilarczyk.\n\
This is free software. No warranty. Consult 'license.txt' for details."

The title of the program and licensing information.

Definition at line 76 of file experiment2.cpp.