User:Timothee Flutre/Notebook/Postdoc/2012/05/16 - Revision history

Timothee Flutre: /* Typical templates for Python scripts, C++ programs and others */ update C++

Timothee Flutre — Mon, 13 May 2013 17:45:57 GMT

Typical templates for Python scripts, C++ programs and others: update C++

←Older revision		Revision as of 17:45, 13 May 2013
Line 141:		Line 141:
	</nowiki>		</nowiki>

-	* '''C++''': it is assumed that the code below is copied into a file named "myprogram.cpp" and that the file "[~~https~~://github.com/timflutre/quantgen/blob/master/~~utils~~.cpp ~~utils~~.cpp]" is present in the same directory, along with ~~the corresponding~~ header ~~<nowiki>utils~~.h</~~nowiki>~~.	+	* '''C++''': it is assumed that the code below is copied into a file named "myprogram.cpp" and that the file "[http://github.com/timflutre/quantgen/blob/master/utils_io.cpp utils_io.cpp]" is present in the same directory, along with its header [http://github.com/timflutre/quantgen/blob/master/utils_io.hpp utils_io.hpp].

	<nowiki>		<nowiki>
Line 162:		Line 162:
	* along with this program. If not, see <http://www.gnu.org/licenses/>.		* along with this program. If not, see <http://www.gnu.org/licenses/>.
	*		*
-	* g++ -Wall -g ~~utils~~.cpp myprogram.cpp -lgsl -lgslcblas -lz -o myprogram	+	* g++ -Wall -g utils_io.cpp myprogram.cpp -lgsl -lgslcblas -lz -o myprogram
	*/		*/

Line 173:		Line 173:
	using namespace std;		using namespace std;

-	#include "~~utils~~.h"	+	#include "utils_io.hpp"

	#ifndef VERSION		#ifndef VERSION
Line 181:		Line 181:
	/** \brief Display the help on stdout.		/** \brief Display the help on stdout.
	*/		*/
-	void help (char ** argv)	+	void help(char ** argv)
	{		{
	cout << "`" << argv[0] << "'"		cout << "`" << argv[0] << "'"
Line 204:		Line 204:
	/** \brief Display version and license information on stdout.		/** \brief Display version and license information on stdout.
	*/		*/
-	void version (char ** argv)	+	void version(char ** argv)
	{		{
	cout << argv[0] << " " << VERSION << endl		cout << argv[0] << " " << VERSION << endl
Line 220:		Line 220:
	*/		*/
	void		void
-	~~parseArgs~~ (	+	parseCmdLine(
	int argc,		int argc,
	char ** argv,		char ** argv,
Line 227:		Line 227:
	{		{
	int c = 0;		int c = 0;
-	while (true)	+	while(true)
	{		{
	static struct option long_options[] =		static struct option long_options[] =
Line 238:		Line 238:
	};		};
	int option_index = 0;		int option_index = 0;
-	c = getopt_long (argc, argv, "hVv:",	+	c = getopt_long(argc, argv, "hVv:",
-	long_options, &option_index);	+	long_options, &option_index);
-	if (c == -1)	+	if(c == -1)
	break;		break;
-	switch (c)	+	switch(c)
	{		{
	case 0:		case 0:
-	if (long_options[option_index].flag != 0)	+	if(long_options[option_index].flag != 0)
	break;		break;
-	if (strcmp(long_options[option_index].name, "in") == 0)	+	if(strcmp(long_options[option_index].name, "in") == 0)
	{		{
	input = optarg;		input = optarg;
Line 254:		Line 254:
	case 'h':		case 'h':
	help (argv);		help (argv);
-	exit (0);	+	exit(0);
	case 'V':		case 'V':
-	version (argv);	+	version(argv);
-	exit (0);	+	exit(0);
	case 'v':		case 'v':
	verbose = atoi(optarg);		verbose = atoi(optarg);
-	~~break;~~
-	~~case 'i':~~
-	~~input = optarg;~~
	break;		break;
	case '?':		case '?':
-	printf ("\n"); help (argv);	+	printf("\n"); help(argv);
-	abort ();	+	abort();
	default:		default:
-	printf ("\n"); help (argv);	+	printf("\n"); help(argv);
-	abort ();	+	abort();
	}		}
	}		}
-	if (input.empty())	+	if(input.empty())
	{		{
-	getCmdLine (argc, argv);	+	getCmdLine(argc, argv);
-	fprintf (stderr, "ERROR: missing compulsory option --in\n\n");	+	fprintf(stderr, "ERROR: missing compulsory option --in\n\n");
-	help (argv);	+	help(argv);
-	exit (1);	+	exit(1);
	}		}
-	if (! doesFileExist (input))	+	if(! doesFileExist(input))
	{		{
-	getCmdLine (argc, argv);	+	getCmdLine(argc, argv);
-	fprintf (stderr, "ERROR: can't find '%s'\n\n", input.c_str());	+	fprintf(stderr, "ERROR: can't find '%s'\n\n", input.c_str());
-	help (argv);	+	help(argv);
-	exit (1);	+	exit(1);
	}		}
	}		}

-	int main (int argc, char ** argv)	+	int main(int argc, char ** argv)
	{		{
	string input;		string input;
	int verbose = 1;		int verbose = 1;

-	~~parseArgs~~ (argc, argv, input, verbose);	+	parseCmdLine(argc, argv, input, verbose);

	time_t startRawTime, endRawTime;		time_t startRawTime, endRawTime;
-	if (verbose > 0)	+	if(verbose > 0)
	{		{
-	time (&startRawTime);	+	time(&startRawTime);
	cout << "START " << basename(argv[0])		cout << "START " << basename(argv[0])
-	<< " " << getDateTime (startRawTime) << endl	+	<< " " << getDateTime(startRawTime) << endl
	<< "version " << VERSION << " compiled " << __DATE__		<< "version " << VERSION << " compiled " << __DATE__
	<< " " << __TIME__ << endl		<< " " << __TIME__ << endl
-	<< "cmd-line: " << getCmdLine (argc, argv) << endl	+	<< "cmd-line: " << getCmdLine(argc, argv) << endl
	<< "cwd: " << getCurrentDirectory() << endl;		<< "cwd: " << getCurrentDirectory() << endl;
	cout << flush;		cout << flush;
Line 310:		Line 307:
	// ... specific code ...		// ... specific code ...

-	if (verbose > 0)	+	if(verbose > 0)
	{		{
-	time (&endRawTime);	+	time(&endRawTime);
	cout << "END " << basename(argv[0])		cout << "END " << basename(argv[0])
-	<< " " << getDateTime (endRawTime) << endl	+	<< " " << getDateTime(endRawTime) << endl
	<< "elapsed -> " << getElapsedTime(startRawTime, endRawTime) << endl		<< "elapsed -> " << getElapsedTime(startRawTime, endRawTime) << endl
-	<< "max.mem -> " << getMaxMemUsedByProcess2Str () << endl;	+	<< "max.mem -> " << getMaxMemUsedByProcess2Str() << endl;
	}		}

Timothee Flutre: /* Typical templates for Python scripts, C++ programs and others */ update C++ template

Timothee Flutre — Wed, 20 Mar 2013 20:31:52 GMT

Typical templates for Python scripts, C++ programs and others: update C++ template

←Older revision		Revision as of 20:31, 20 March 2013
Line 174:		Line 174:

	#include "utils.h"		#include "utils.h"
		+
		+	#ifndef VERSION
		+	#define VERSION "1.0"
		+	#endif

	/** \brief Display the help on stdout.		/** \brief Display the help on stdout.
Line 188:		Line 192:
	<< " -V, --version\toutput version information and exit" << endl		<< " -V, --version\toutput version information and exit" << endl
	<< " -v, --verbose\tverbosity level (0/default=1/2/3)" << endl		<< " -v, --verbose\tverbosity level (0/default=1/2/3)" << endl
-	<< " ~~-i,~~ --in\tinput" << endl	+	<< " --in\tinput" << endl
	<< endl		<< endl
	<< "Examples:" << endl		<< "Examples:" << endl
-	<< " " << argv[0] << " -i <input>" << endl	+	<< " " << argv[0] << " --in <input>" << endl
	<< endl		<< endl
	<< "Remarks:" << endl		<< "Remarks:" << endl
Line 202:		Line 206:
	void version (char ** argv)		void version (char ** argv)
	{		{
-	cout << argv[0] << " ~~1.0~~" << endl	+	cout << argv[0] << " " << VERSION << endl
	<< endl		<< endl
	<< "Copyright (C) 2011-2013 Timothee Flutre." << endl		<< "Copyright (C) 2011-2013 Timothee Flutre." << endl
Line 230:		Line 234:
	{"version", no_argument, 0, 'V'},		{"version", no_argument, 0, 'V'},
	{"verbose", required_argument, 0, 'v'},		{"verbose", required_argument, 0, 'v'},
-	{"~~input~~", required_argument, 0, ~~'i'~~},	+	{"in", required_argument, 0, 0},
	{0, 0, 0, 0}		{0, 0, 0, 0}
	};		};
	int option_index = 0;		int option_index = 0;
-	c = getopt_long (argc, argv, "hVv:i:",	+	c = getopt_long (argc, argv, "hVv:",
	long_options, &option_index);		long_options, &option_index);
	if (c == -1)		if (c == -1)
Line 243:		Line 247:
	if (long_options[option_index].flag != 0)		if (long_options[option_index].flag != 0)
	break;		break;
		+	if (strcmp(long_options[option_index].name, "in") == 0)
		+	{
		+	input = optarg;
		+	break;
		+	}
	case 'h':		case 'h':
	help (argv);		help (argv);
Line 265:		Line 274:
	if (input.empty())		if (input.empty())
	{		{
-	~~printCmdLine~~ (argc, argv);	+	getCmdLine (argc, argv);
-	fprintf (stderr, "ERROR: missing compulsory option -i\n\n");	+	fprintf (stderr, "ERROR: missing compulsory option --in\n\n");
	help (argv);		help (argv);
	exit (1);		exit (1);
Line 272:		Line 281:
	if (! doesFileExist (input))		if (! doesFileExist (input))
	{		{
-	~~printCmdLine~~ (argc, argv);	+	getCmdLine (argc, argv);
	fprintf (stderr, "ERROR: can't find '%s'\n\n", input.c_str());		fprintf (stderr, "ERROR: can't find '%s'\n\n", input.c_str());
	help (argv);		help (argv);
Line 290:		Line 299:
	{		{
	time (&startRawTime);		time (&startRawTime);
-	cout << "START " << argv[0] << " (" << ~~time2string~~ (startRawTime) << ~~")"~~	+	cout << "START " << basename(argv[0])
-	<< ~~endl~~	+	<< " " << getDateTime (startRawTime) << endl
-	<< "compiled -> " << __DATE__ << " " << __TIME__	+	<< "version " << VERSION << " compiled " << __DATE__
-	<< ~~endl~~ << ~~flush;~~	+	<< " " << __TIME__ << endl
-	~~printCmdLine~~ (argc, argv);	+	<< "cmd-line: " << getCmdLine (argc, argv) << endl
		+	<< "cwd: " << getCurrentDirectory() << endl;
		+	cout << flush;
	}		}

Line 302:		Line 313:
	{		{
	time (&endRawTime);		time (&endRawTime);
-	cout << "END " << argv[0] << " (" << ~~time2string~~ (endRawTime) ~~<< ")"~~	+	cout << "END " << basename(argv[0])
-	<< endl	+	<< " " << getDateTime (endRawTime) << endl
-	<< "elapsed -> " << ~~elapsedTime~~(startRawTime, endRawTime)	+	<< "elapsed -> " << getElapsedTime(startRawTime, endRawTime) << endl
-	<< endl	+	<< "max.mem -> " << getMaxMemUsedByProcess2Str () << endl;
-	<< "max.mem -> " << ~~getMaxMemUsedByProcess~~ () ~~<< " kB"~~	+
-	<< endl;	+
	}		}

Timothee Flutre: /* Typical templates for Python scripts, C++ programs and others */ improve R script

Timothee Flutre — Fri, 15 Mar 2013 13:57:40 GMT

Typical templates for Python scripts, C++ programs and others: improve R script

←Older revision		Revision as of 13:57, 15 March 2013
Line 356:		Line 356:
	}		}

-	parseArgs <- function(){	+	parseArgs <- function(params){
-	~~params <- list(verbose=1,~~	+
-	~~input=NULL)~~	+
-		+
	args <- commandArgs(trailingOnly=TRUE)		args <- commandArgs(trailingOnly=TRUE)
		+	## print(args)

	i <- 0		i <- 0
Line 369:		Line 367:
	quit("no", status=0)		quit("no", status=0)
	}		}
-	if(args[i] == "-V" \|\| args[i] == "--version"){	+	else if(args[i] == "-V" \|\| args[i] == "--version"){
	version()		version()
	quit("no", status=0)		quit("no", status=0)
	}		}
-	if(args[i] == "-v" \|\| args[i] == "--verbose"){	+	else if(args[i] == "-v" \|\| args[i] == "--verbose"){
	params$verbose <- as.numeric(args[i+1])		params$verbose <- as.numeric(args[i+1])
	i <- i + 1		i <- i + 1
	}		}
-	if(args[i] == "-i"){	+	else if(args[i] == "-i"){
	params$in.file <- args[i+1]		params$in.file <- args[i+1]
	i <- i + 1		i <- i + 1
	}		}
		+	else
		+	stop(paste0("unknown option ", args[i]))
	}		}

Line 387:		Line 387:
	print(params)		print(params)
	}		}
-	~~stopifnot(! is.null(params$input),~~
-	~~file.exists(params$input))~~

	return(params)		return(params)
	}		}

-	~~run~~ <- function(){	+	checkParams <- function(params){
-	params <- parseArgs()	+	stopifnot(! is.null(params$input),
		+	file.exists(params$input))
		+	}
		+
		+	main <- function(){
		+	params <- list(verbose=1,
		+	input=NULL)
		+	params <- parseArgs(params)
		+	checkParams(params)
	if(params$verbose > 0)		if(params$verbose > 0)
	message(paste0("START ", prog.name, " (", date(), ")"))		message(paste0("START ", prog.name, " (", date(), ")"))

-	# ... specific code ...	+	## ... specific code ...

	if(params$verbose > 0)		if(params$verbose > 0)
Line 404:		Line 410:
	}		}

-	system.time(~~run~~())	+	system.time(main())
	print(object.size(x=lapply(ls(), get)), units="Kb")		print(object.size(x=lapply(ls(), get)), units="Kb")
	</nowiki>		</nowiki>

Timothee Flutre: /* Typical templates for Python scripts, C++ programs and others */ add template for R

Timothee Flutre — Thu, 14 Mar 2013 23:27:33 GMT

Typical templates for Python scripts, C++ programs and others: add template for R

←Older revision		Revision as of 23:27, 14 March 2013
Line 56:		Line 56:
	msg += " -V, --version\toutput version information and exit\n"		msg += " -V, --version\toutput version information and exit\n"
	msg += " -v, --verbose\tverbosity level (0/default=1/2/3)\n"		msg += " -v, --verbose\tverbosity level (0/default=1/2/3)\n"
-	msg += " -i\tinput"	+	msg += " -i\tinput\n"
	msg += "\n"		msg += "\n"
	msg += "Examples:\n"		msg += "Examples:\n"
Line 312:		Line 312:
	return EXIT_SUCCESS;		return EXIT_SUCCESS;
	}		}
		+	</nowiki>
		+
		+	* '''R''':
		+
		+	<nowiki>
		+	#!/usr/bin/env Rscript
		+
		+	# Aim: does this and that
		+	# choose between:
		+	# Author: Timothee Flutre
		+	# Not copyrighted -- provided to the public domain
		+	# or:
		+	# Copyright (C) 2011-2013 Timothee Flutre
		+	# License: GPLv3+
		+
		+	rm(list=ls())
		+	prog.name <- "myscript.R"
		+
		+	help <- function(){
		+	txt <- paste0("`", prog.name, "' does this and that.\n")
		+	txt <- paste0(txt, "\nUsage: ", prog.name, " [OPTIONS] ...\n")
		+	txt <- paste0(txt, "\nOptions:\n")
		+	txt <- paste0(txt, " -h, --help\tdisplay the help and exit\n")
		+	txt <- paste0(txt, " -V, --version\toutput version information and exit\n")
		+	txt <- paste0(txt, " -v, --verbose\tverbosity level (0/default=1/2/3)\n")
		+	txt <- paste0(txt, " -i\t\tinput\n")
		+	message(txt)
		+	}
		+
		+	version <- function(){
		+	txt <- paste0(prog.name, " 1.0\n")
		+	txt <- paste0(txt, "\n")
		+	txt <- paste0(txt, "Written by Timothee Flutre.\n")
		+	txt <- paste0(txt, "\n")
		+	# choose between:
		+	txt <- paste0(txt, "Not copyrighted -- provided to the public domain\n")
		+	# or:
		+	txt <- paste0(txt, "Copyright (C) 2011-2013 Timothee Flutre.\n")
		+	txt <- paste0(txt, "License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\n")
		+	txt <- paste0(txt, "This is free software; see the source for copying conditions. There is NO\n")
		+	txt <- paste0(txt, "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n")
		+	message(txt)
		+	}
		+
		+	parseArgs <- function(){
		+	params <- list(verbose=1,
		+	input=NULL)
		+
		+	args <- commandArgs(trailingOnly=TRUE)
		+
		+	i <- 0
		+	while(i < length(args)){ # use "while" loop for options with no argument
		+	i <- i + 1
		+	if(args[i] == "-h" \|\| args[i] == "--help"){
		+	help()
		+	quit("no", status=0)
		+	}
		+	if(args[i] == "-V" \|\| args[i] == "--version"){
		+	version()
		+	quit("no", status=0)
		+	}
		+	if(args[i] == "-v" \|\| args[i] == "--verbose"){
		+	params$verbose <- as.numeric(args[i+1])
		+	i <- i + 1
		+	}
		+	if(args[i] == "-i"){
		+	params$in.file <- args[i+1]
		+	i <- i + 1
		+	}
		+	}
		+
		+	if(params$verbose > 0){
		+	message("parameters:")
		+	print(params)
		+	}
		+	stopifnot(! is.null(params$input),
		+	file.exists(params$input))
		+
		+	return(params)
		+	}
		+
		+	run <- function(){
		+	params <- parseArgs()
		+	if(params$verbose > 0)
		+	message(paste0("START ", prog.name, " (", date(), ")"))
		+
		+	# ... specific code ...
		+
		+	if(params$verbose > 0)
		+	message(paste0("END ", prog.name, " (", date(), ")"))
		+	}
		+
		+	system.time(run())
		+	print(object.size(x=lapply(ls(), get)), units="Kb")
	</nowiki>		</nowiki>

Timothee Flutre: /* Typical templates for Python scripts, C++ programs and others */ improve bash

Timothee Flutre — Thu, 31 Jan 2013 18:30:22 GMT

Typical templates for Python scripts, C++ programs and others: improve bash

←Older revision		Revision as of 18:30, 31 January 2013
Line 339:		Line 339:
	msg+="\n"		msg+="\n"
	msg+="Examples:\n"		msg+="Examples:\n"
-	msg+=" $0 -i <input>\n"	+	msg+=" ${0##*/} -i <input>\n"
	echo -e "$msg"		echo -e "$msg"
	}		}
Line 358:		Line 358:
	}		}

-	# ~~source~~ http://www.linuxjournal.com/content/use-date-command-measure-elapsed-time	+	# http://www.linuxjournal.com/content/use-date-command-measure-elapsed-time
	function timer () {		function timer () {
	if [[ $# -eq 0 ]]; then		if [[ $# -eq 0 ]]; then
Line 391:		Line 391:
	done		done
	if [ -z "${input}" ]; then		if [ -z "${input}" ]; then
-	echo "ERROR: missing compulsory option -i"~~; echo;~~ help; exit 1	+	echo -e "ERROR: missing compulsory option -i\n"
		+	help
		+	exit 1
	fi		fi
-	if [ ! -f ${input} ]; then	+	if [ ! -f "${input}" ]; then
-	echo "ERROR: can't find '${input}'"; exit 1	+	echo -e "ERROR: can't find '${input}'\n"
		+	help
		+	exit 1
	fi		fi
	}		}
Line 405:		Line 409:
	startTime=$(timer)		startTime=$(timer)
	msg="START ${0##*/} $(date +"%Y-%m-%d") $(date +"%H:%M:%S")"		msg="START ${0##*/} $(date +"%Y-%m-%d") $(date +"%H:%M:%S")"
-	msg+="\ncmd-line: $0 "$@	+	msg+="\ncmd-line: $0 "$@ # comment if an option takes a glob as argument
	echo -e $msg		echo -e $msg
	fi		fi

Timothee Flutre: /* Typical templates for Python scripts, C++ programs and others */ improve verbose of timing in bash

Timothee Flutre — Mon, 28 Jan 2013 01:46:57 GMT

Typical templates for Python scripts, C++ programs and others: improve verbose of timing in bash

←Older revision		Revision as of 01:46, 28 January 2013
Line 64:		Line 64:
	def version(self):		def version(self):
	msg = "%s 1.0\n" % os.path.basename(sys.argv[0])		msg = "%s 1.0\n" % os.path.basename(sys.argv[0])
		+	msg += "\n"
		+	msg += "Written by Timothee Flutre.\n"
	msg += "\n"		msg += "\n"
	# choose between:		# choose between:
Line 72:		Line 74:
	msg += "This is free software; see the source for copying conditions. There is NO\n"		msg += "This is free software; see the source for copying conditions. There is NO\n"
	msg += "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"		msg += "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"
-	~~msg += "\n"~~
-	~~msg += "Written by Timothee Flutre.\n"~~
	print msg; sys.stdout.flush()		print msg; sys.stdout.flush()

Line 345:		Line 345:
	function version () {		function version () {
	msg="${0##*/} 1.0\n"		msg="${0##*/} 1.0\n"
		+	msg+="\n"
		+	msg+="Written by Timothee Flutre.\n"
	msg+="\n"		msg+="\n"
	# choose between:		# choose between:
Line 353:		Line 355:
	msg+="This is free software; see the source for copying conditions. There is NO\n"		msg+="This is free software; see the source for copying conditions. There is NO\n"
	msg+="warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"		msg+="warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"
-	~~msg+="\n"~~
-	~~msg+="Written by Timothee Flutre.\n"~~
	echo -e "$msg"		echo -e "$msg"
	}		}
Line 363:		Line 363:
	echo $(date '+%s')		echo $(date '+%s')
	else		else
-	local ~~stime~~=$1	+	local startRawTime=$1
-	~~etime~~=$(date '+%s')	+	endRawTime=$(date '+%s')
-	if [[ -z "$~~stime~~" ]]; then ~~stime~~=$~~etime~~; fi	+	if [[ -z "$startRawTime" ]]; then startRawTime=$endRawTime; fi
-	dt=$((~~etime~~ - ~~stime~~))	+	elapsed=$((endRawTime - startRawTime)) # in sec
-	ds=$((dt % 60))	+	nbDays=$((elapsed / 86400))
-	dm=$(((dt / 60) % 60))	+	nbHours=$(((elapsed / 3600) % 24))
-	dh=$((~~dt / 3600~~))	+	nbMins=$(((elapsed / 60) % 60))
-	printf '%d:%~~02d:~~%~~02d'~~ $dh $dm $ds	+	nbSecs=$((elapsed % 60))
		+	printf "%01dd %01dh %01dm %01ds" $nbDays $nbHours $nbMins $nbSecs
	fi		fi
	}		}
Line 403:		Line 404:
	if [ $verbose -gt "0" ]; then		if [ $verbose -gt "0" ]; then
	startTime=$(timer)		startTime=$(timer)
-	~~printf~~ "START ${0##*/} ~~%s %s\n"~~ $(date +"%Y-%m-%d") $(date +"%H:%M:%S")	+	msg="START ${0##*/} $(date +"%Y-%m-%d") $(date +"%H:%M:%S")"
-	~~echo~~ "~~cmd~~-line: $0 "$@	+	msg+="\ncmd-line: $0 "$@
		+	echo -e $msg
	fi		fi

Line 410:		Line 412:

	if [ $verbose -gt "0" ]; then		if [ $verbose -gt "0" ]; then
-	~~printf~~ "END ${0##*/} ~~%s %s"~~ $(date +"%Y-%m-%d") $(date +"%H:%M:%S")	+	msg="END ${0##*/} $(date +"%Y-%m-%d") $(date +"%H:%M:%S")"
-	~~printf~~ " (~~%s)\n"~~ $(timer startTime)	+	msg+=" ($(timer startTime))"
		+	echo $msg
	fi		fi
	</nowiki>		</nowiki>

Timothee Flutre: /* Typical templates for Python scripts, C++ programs and others */ use $0 when printing cmd-line in bash

Timothee Flutre — Thu, 24 Jan 2013 19:06:45 GMT

Typical templates for Python scripts, C++ programs and others: use $0 when printing cmd-line in bash

←Older revision		Revision as of 19:06, 24 January 2013
Line 404:		Line 404:
	startTime=$(timer)		startTime=$(timer)
	printf "START ${0##*/} %s %s\n" $(date +"%Y-%m-%d") $(date +"%H:%M:%S")		printf "START ${0##*/} %s %s\n" $(date +"%Y-%m-%d") $(date +"%H:%M:%S")
-	echo "cmd-line: "$@	+	echo "cmd-line: $0 "$@
	fi		fi

Timothee Flutre: /* Typical templates for Python scripts, C++ programs and others */ bug fix in bash

Timothee Flutre — Wed, 23 Jan 2013 04:51:00 GMT

Typical templates for Python scripts, C++ programs and others: bug fix in bash

←Older revision		Revision as of 04:51, 23 January 2013
Line 404:		Line 404:
	startTime=$(timer)		startTime=$(timer)
	printf "START ${0##*/} %s %s\n" $(date +"%Y-%m-%d") $(date +"%H:%M:%S")		printf "START ${0##*/} %s %s\n" $(date +"%Y-%m-%d") $(date +"%H:%M:%S")
-	~~print~~ "cmd-line: "$@	+	echo "cmd-line: "$@
	fi		fi

Timothee Flutre: /* Typical templates for Python scripts, C++ programs and others */ print cmd-line right after START

Timothee Flutre — Wed, 23 Jan 2013 04:48:55 GMT

Typical templates for Python scripts, C++ programs and others: print cmd-line right after START

←Older revision		Revision as of 04:48, 23 January 2013
Line 117:		Line 117:

	if self.verbose > 0:		if self.verbose > 0:
		+	startTime = time.time()
	msg = "START %s %s" % (os.path.basename(sys.argv[0]),		msg = "START %s %s" % (os.path.basename(sys.argv[0]),
	time.strftime("%Y-%m-%d %H:%M:%S"))		time.strftime("%Y-%m-%d %H:%M:%S"))
-	~~startTime~~ = ~~time~~.~~time~~()	+	msg += "\ncmd-line: %s" % ' '.join(sys.argv)
	print msg; sys.stdout.flush()		print msg; sys.stdout.flush()

Line 401:		Line 402:

	if [ $verbose -gt "0" ]; then		if [ $verbose -gt "0" ]; then
-	~~printf "START ${0##*/} %s %s\n" $(date +"%Y-%m-%d") $(date +"%H:%M:%S")~~
	startTime=$(timer)		startTime=$(timer)
		+	printf "START ${0##*/} %s %s\n" $(date +"%Y-%m-%d") $(date +"%H:%M:%S")
		+	print "cmd-line: "$@
	fi		fi

Timothee Flutre: /* Typical templates for Python scripts, C++ programs and others */

Timothee Flutre — Wed, 23 Jan 2013 02:55:28 GMT

Typical templates for Python scripts, C++ programs and others

←Older revision		Revision as of 02:55, 23 January 2013
Line 26:		Line 26:
	# Aim: does this and that		# Aim: does this and that
	# choose between:		# choose between:
		+	# Author: Timothee Flutre
	# Not copyrighted -- provided to the public domain		# Not copyrighted -- provided to the public domain
	# or:		# or:
Line 319:		Line 320:
	# Aim: does this and that		# Aim: does this and that
	# choose between:		# choose between:
		+	# Author: Timothee Flutre
	# Not copyrighted -- provided to the public domain		# Not copyrighted -- provided to the public domain
	# or:		# or: