Mercurial > octave
view scripts/general/profexplore.m @ 21633:dcf8922b724b
Deprecate printf, puts, and scanf. Make fputs a M-file.
* libinterp/corefcn/file-io.cc: extracted printf, puts, and scanf to M-files.
* scripts/deprecated/printf.m: new function, equivalent to version file-io.cc.
* scripts/deprecated/puts.m: new function, equivalent to version file-io.cc.
* scripts/deprecated/scanf.m: new function, equivalent to version file-io.cc.
* scripts/deprecated/module.mk: added printf, puts, and scanf.
* scripts/io/fputs.m: new function, equivalent to version file-io.cc.
* scripts/io/module.mk: added fputs.
* doc/interpreter/io.txi: adapted documentation to current implementation.
* NEWS: announced changes.
* doc/interpreter/basics.txi: replaced printf by fprintf.
* doc/interpreter/stmt.txi: replaced printf by fprintf.
* doc/interpreter/var.txi: replaced printf by fprintf.
* doc/refcard/refcard.tex: removed printf and scanf.
* examples/code/@FIRfilter/display.m: replaced printf by fprintf.
* examples/code/@polynomial/display.m: replaced printf by fprintf.
* scripts/@ftp/display.m: replaced printf by fprintf.
* scripts/general/inputParser.m: replaced printf by fprintf.
* scripts/general/methods.m: replaced printf by fprintf.
* scripts/general/profexplore.m: replaced printf by fprintf.
* scripts/general/profshow.m: replaced printf by fprintf.
* scripts/help/help.m: replaced puts by fputs and printf by fprintf.
* scripts/help/lookfor.m: replaced puts by fputs and printf by fprintf.
* scripts/help/which.m: replaced printf by fprintf.
* scripts/image/imformats.m: replaced printf by fprintf.
* scripts/io/beep.m: replaced puts by fputs.
* scripts/io/textread.m: replaced printf by fprintf.
* scripts/java/javaclasspath.m: replaced printf by fprintf.
* scripts/java/javamem.m: replaced printf by fprintf.
* scripts/miscellaneous/dir.m: replaced printf by fprintf.
* scripts/miscellaneous/dos.m: replaced printf by fprintf.
* scripts/miscellaneous/fact.m: replaced printf by fprintf.
* scripts/miscellaneous/info.m: replaced printf by fprintf.
* scripts/miscellaneous/license.m: replaced printf by fprintf.
* scripts/miscellaneous/ls.m: replaced puts by fputs.
* scripts/miscellaneous/menu.m: replaced printf by fprintf.
* scripts/miscellaneous/mkoctfile.m: replaced printf by fprintf.
* scripts/miscellaneous/private/display_info_file.m:
* scripts/miscellaneous/unix.m: replaced printf by fprintf.
* scripts/miscellaneous/ver.m: replaced printf by fprintf.
* scripts/miscellaneous/what.m: replaced printf by fprintf.
* scripts/ode/ode23.m: replaced printf by fprintf.
* scripts/ode/ode45.m: replaced printf by fprintf.
* scripts/optimization/fminbnd.m: replaced printf by fprintf.
* scripts/optimization/optimset.m: replaced puts by fputs and printf by fprintf.
* scripts/optimization/sqp.m: replaced printf by fprintf.
* scripts/pkg/pkg.m: replaced printf by fprintf.
* scripts/pkg/private/describe.m: replaced printf by fprintf.
* scripts/pkg/private/install.m: replaced printf by fprintf.
* scripts/pkg/private/installed_packages.m: replaced printf by fprintf.
* scripts/pkg/private/list_forge_packages.m: replaced puts by fputs and printf by fprintf.
* scripts/pkg/private/rebuild.m: replaced printf by fprintf.
* scripts/plot/util/__gnuplot_drawnow__.m: replaced puts by fputs and printf by fprintf.
* scripts/signal/stft.m: replaced printf by fprintf.
* scripts/sparse/bicg.m: replaced printf by fprintf.
* scripts/sparse/bicgstab.m: replaced printf by fprintf.
* scripts/sparse/cgs.m: replaced printf by fprintf.
* scripts/sparse/pcg.m: replaced printf by fprintf.
* scripts/sparse/pcr.m: replaced printf by fprintf.
* scripts/sparse/qmr.m: replaced printf by fprintf.
* scripts/statistics/models/logistic_regression.m: replaced printf by fprintf.
* scripts/statistics/tests/anova.m: replaced printf by fprintf.
* scripts/statistics/tests/bartlett_test.m: replaced printf by fprintf.
* scripts/statistics/tests/chisquare_test_homogeneity.m: replaced printf by fprintf.
* scripts/statistics/tests/chisquare_test_independence.m: replaced printf by fprintf.
* scripts/statistics/tests/cor_test.m: replaced printf by fprintf.
* scripts/statistics/tests/f_test_regression.m: replaced printf by fprintf.
* scripts/statistics/tests/hotelling_test.m: replaced printf by fprintf.
* scripts/statistics/tests/hotelling_test_2.m: replaced printf by fprintf.
* scripts/statistics/tests/kolmogorov_smirnov_test.m: replaced printf by fprintf.
* scripts/statistics/tests/kolmogorov_smirnov_test_2.m: replaced printf by fprintf.
* scripts/statistics/tests/kruskal_wallis_test.m: replaced printf by fprintf.
* scripts/statistics/tests/manova.m: replaced printf by fprintf.
* scripts/statistics/tests/mcnemar_test.m: replaced printf by fprintf.
* scripts/statistics/tests/prop_test_2.m: replaced printf by fprintf.
* scripts/statistics/tests/run_test.m: replaced printf by fprintf.
* scripts/statistics/tests/sign_test.m: replaced printf by fprintf.
* scripts/statistics/tests/t_test.m: replaced printf by fprintf.
* scripts/statistics/tests/t_test_2.m: replaced printf by fprintf.
* scripts/statistics/tests/t_test_regression.m: replaced printf by fprintf.
* scripts/statistics/tests/u_test.m: replaced printf by fprintf.
* scripts/statistics/tests/var_test.m: replaced printf by fprintf.
* scripts/statistics/tests/welch_test.m: replaced printf by fprintf.
* scripts/statistics/tests/wilcoxon_test.m: replaced printf by fprintf.
* scripts/statistics/tests/z_test.m: replaced printf by fprintf.
* scripts/statistics/tests/z_test_2.m: replaced printf by fprintf.
* scripts/strings/strtok.m: replaced printf by fprintf.
* scripts/testfun/__run_test_suite__.m: replaced puts by fputs and printf by fprintf.
* scripts/testfun/demo.m: replaced printf by fprintf.
* scripts/testfun/example.m: replaced printf by fprintf.
* scripts/testfun/private/compare_plot_demos.m: replaced printf by fprintf.
* scripts/testfun/rundemos.m: replaced printf by fprintf.
* scripts/testfun/runtests.m: replaced puts by fputs and printf by fprintf.
* scripts/testfun/speed.m: replaced printf by fprintf.
* scripts/testfun/test.m: replaced printf by fprintf.
* scripts/time/calendar.m: replaced puts by fputs and printf by fprintf.
* test/io.tst: replaced printf by fprintf.
author | Kai T. Ohlhus <k.ohlhus@gmail.com> |
---|---|
date | Wed, 20 Apr 2016 17:53:10 +0200 |
parents | 516bb87ea72e |
children | 96518f623c91 |
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## Copyright (C) 2012-2015 Daniel Kraft ## ## This file is part of Octave. ## ## Octave is free software; you can redistribute it and/or modify it ## under the terms of the GNU General Public License as published by ## the Free Software Foundation; either version 3 of the License, or (at ## your option) any later version. ## ## Octave is distributed in the hope that it will be useful, but ## WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ## General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with Octave; see the file COPYING. If not, see ## <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {} {} profexplore () ## @deftypefnx {} {} profexplore (@var{data}) ## Interactively explore hierarchical profiler output. ## ## Assuming @var{data} is the structure with profile data returned by ## @code{profile (@qcode{"info"})}, this command opens an interactive prompt ## that can be used to explore the call-tree. Type @kbd{help} to get a list ## of possible commands. If @var{data} is omitted, @code{profile ("info")} ## is called and used in its place. ## @seealso{profile, profshow} ## @end deftypefn ## Built-in profiler. ## Author: Daniel Kraft <d@domob.eu> function profexplore (data) if (nargin == 0) data = profile ("info"); elseif (nargin != 1) print_usage (); endif ## The actual work is done by a recursive worker function, since that ## is an easy way to traverse the tree datastructure. Here, we just check ## the arguments (already done) and give over to it. __profexplore_worker (data.FunctionTable, data.Hierarchical, "Top\n", " "); endfunction ## This is the worker function. tree is the current subtree we want to ## display / explore. parents is a string containing the already "rendered" ## data for the parents which is displayed on top of the list of current ## children. prefix is the prefix to add to each line rendered; this ## is just a string of spaces to get indentation right. ## ## Returning 0 indicates that the user requested to totally exit the ## explorer, thus also all higher levels should exit immediately. An integer ## greater zero indicates to exit that many levels since the user wants to go ## up (but not necessarily quit). function rv = __profexplore_worker (fcn_table, tree, parents, prefix) ## Sort children by total time. times = -[ tree.TotalTime ]; [~, p] = sort (times); tree = tree(p); while (true) fprintf ("\n%s", parents); strings = cell (length (tree), 1); for i = 1 : length (tree) strings{i} = sprintf ("%s: %d calls, %.3f total, %.3f self", ... fcn_table(tree(i).Index).FunctionName, ... tree(i).NumCalls, ... tree(i).TotalTime, tree(i).SelfTime); fprintf ("%s%d) %s\n", prefix, i, strings{i}); endfor fprintf ("\n"); cmd = input ("profexplore> ", "s"); option = fix (str2double (cmd)); if (strcmp (cmd, "exit") || strcmp (cmd, "quit")) rv = 0; return; elseif (strcmp (cmd, "help")) fprintf ("\nCommands for profile explorer:\n\n"); fprintf ("exit Return to Octave prompt.\n"); fprintf ("quit Return to Octave prompt.\n"); fprintf ("help Display this help message.\n"); fprintf ("up [N] Go up N levels, where N is an integer. Default is 1.\n"); fprintf ("N Go down a level into option N.\n"); elseif (! isnan (option)) if (option < 1 || option > length (tree)) fprintf ("The chosen option is out of range!\n"); else newParents = sprintf ("%s%s%s\n", parents, prefix, strings{option}); newPrefix = sprintf ("%s ", prefix); rv = __profexplore_worker (fcn_table, tree(option).Children, ... newParents, newPrefix); if (rv == 0) return; elseif (rv > 1) rv -= 1; return; else assert (rv == 1); ## It was requested to return to this level, so just stay. endif endif elseif (length (cmd) >= 2 && strcmp (substr (cmd, 1, 2), "up")) if (length (cmd) == 2) rv = 1; return; endif if (length (cmd) > 3 && cmd(3) == ' ') opt = fix (str2double (substr (cmd, 3))); if (! isnan (opt) && opt > 0) rv = opt; return; endif endif fprintf ("Invalid 'up' command. Type 'help' for further"); fprintf (" information.\n"); else fprintf ("Unrecognized input. Type 'help' to get a list of possible"); fprintf (" commands.\n"); endif endwhile endfunction