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Use Octave coding conventions in all m-file %!test blocks
* wavread.m, acosd.m, acot.m, acotd.m, acoth.m, acsc.m, acscd.m, acsch.m,
asec.m, asecd.m, asech.m, asind.m, atand.m, cosd.m, cot.m, cotd.m, coth.m,
csc.m, cscd.m, csch.m, sec.m, secd.m, sech.m, sind.m, tand.m, accumarray.m,
accumdim.m, bitcmp.m, bitget.m, bitset.m, blkdiag.m, cart2pol.m, cart2sph.m,
celldisp.m, chop.m, circshift.m, colon.m, common_size.m, cplxpair.m,
cumtrapz.m, curl.m, dblquad.m, deal.m, divergence.m, flipdim.m, fliplr.m,
flipud.m, genvarname.m, gradient.m, idivide.m, int2str.m, interp1.m,
interp1q.m, interp2.m, interp3.m, interpft.m, interpn.m, isa.m, isdir.m,
isequal.m, isequalwithequalnans.m, issquare.m, logspace.m, nargchk.m,
narginchk.m, nargoutchk.m, nextpow2.m, nthargout.m, num2str.m, pol2cart.m,
polyarea.m, postpad.m, prepad.m, profile.m, profshow.m, quadgk.m, quadv.m,
randi.m, rat.m, repmat.m, rot90.m, rotdim.m, shift.m, shiftdim.m, sph2cart.m,
structfun.m, trapz.m, triplequad.m, convhull.m, dsearch.m, dsearchn.m,
griddata3.m, griddatan.m, rectint.m, tsearchn.m, __makeinfo__.m, doc.m,
get_first_help_sentence.m, help.m, type.m, unimplemented.m, which.m, imread.m,
imwrite.m, dlmwrite.m, fileread.m, is_valid_file_id.m, strread.m, textread.m,
textscan.m, commutation_matrix.m, cond.m, condest.m, cross.m,
duplication_matrix.m, expm.m, housh.m, isdefinite.m, ishermitian.m,
issymmetric.m, logm.m, normest.m, null.m, onenormest.m, orth.m, planerot.m,
qzhess.m, rank.m, rref.m, trace.m, vech.m, ans.m, bincoeff.m, bug_report.m,
bzip2.m, comma.m, compare_versions.m, computer.m, edit.m, fileparts.m,
fullfile.m, getfield.m, gzip.m, info.m, inputname.m, isappdata.m, isdeployed.m,
ismac.m, ispc.m, isunix.m, list_primes.m, ls.m, mexext.m, namelengthmax.m,
news.m, orderfields.m, paren.m, recycle.m, rmappdata.m, semicolon.m,
setappdata.m, setfield.m, substruct.m, symvar.m, ver.m, version.m,
warning_ids.m, xor.m, fminbnd.m, fsolve.m, fzero.m, lsqnonneg.m, optimset.m,
pqpnonneg.m, sqp.m, matlabroot.m, __gnuplot_drawnow__.m,
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colstyle.m, comet3.m, contourc.m, figure.m, gca.m, gcbf.m, gcbo.m, gcf.m,
ginput.m, graphics_toolkit.m, gtext.m, hggroup.m, hist.m, hold.m, isfigure.m,
ishghandle.m, ishold.m, isocolors.m, isonormals.m, isosurface.m, isprop.m,
legend.m, line.m, loglog.m, loglogerr.m, meshgrid.m, ndgrid.m, newplot.m,
orient.m, patch.m, plot3.m, plotyy.m, __print_parse_opts__.m, quiver3.m,
refreshdata.m, ribbon.m, semilogx.m, semilogxerr.m, semilogy.m, stem.m,
stem3.m, subplot.m, title.m, uigetfile.m, view.m, whitebg.m, compan.m, conv.m,
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ismember.m, powerset.m, setdiff.m, setxor.m, union.m, unique.m,
autoreg_matrix.m, bartlett.m, blackman.m, detrend.m, fftconv.m, fftfilt.m,
fftshift.m, freqz.m, hamming.m, hanning.m, ifftshift.m, sinc.m, sinetone.m,
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sprand.m, sprandsym.m, spstats.m, spy.m, svds.m, treelayout.m, bessel.m,
beta.m, betaln.m, factor.m, factorial.m, isprime.m, lcm.m, legendre.m,
nchoosek.m, nthroot.m, perms.m, pow2.m, primes.m, reallog.m, realpow.m,
realsqrt.m, hadamard.m, hankel.m, hilb.m, invhilb.m, magic.m, rosser.m,
vander.m, __finish__.m, center.m, cloglog.m, corr.m, cov.m, gls.m, histc.m,
iqr.m, kendall.m, kurtosis.m, logit.m, mahalanobis.m, mean.m, meansq.m,
median.m, mode.m, moment.m, ols.m, ppplot.m, prctile.m, probit.m, quantile.m,
range.m, ranks.m, run_count.m, runlength.m, skewness.m, spearman.m,
statistics.m, std.m, table.m, var.m, zscore.m, betacdf.m, betainv.m, betapdf.m,
betarnd.m, binocdf.m, binoinv.m, binopdf.m, binornd.m, cauchy_cdf.m,
cauchy_inv.m, cauchy_pdf.m, cauchy_rnd.m, chi2cdf.m, chi2inv.m, chi2pdf.m,
chi2rnd.m, discrete_cdf.m, discrete_inv.m, discrete_pdf.m, discrete_rnd.m,
empirical_cdf.m, empirical_inv.m, empirical_pdf.m, empirical_rnd.m, expcdf.m,
expinv.m, exppdf.m, exprnd.m, fcdf.m, finv.m, fpdf.m, frnd.m, gamcdf.m,
gaminv.m, gampdf.m, gamrnd.m, geocdf.m, geoinv.m, geopdf.m, geornd.m,
hygecdf.m, hygeinv.m, hygepdf.m, hygernd.m, kolmogorov_smirnov_cdf.m,
laplace_cdf.m, laplace_inv.m, laplace_pdf.m, laplace_rnd.m, logistic_cdf.m,
logistic_inv.m, logistic_pdf.m, logistic_rnd.m, logncdf.m, logninv.m,
lognpdf.m, lognrnd.m, nbincdf.m, nbininv.m, nbinpdf.m, nbinrnd.m, normcdf.m,
norminv.m, normpdf.m, normrnd.m, poisscdf.m, poissinv.m, poisspdf.m,
poissrnd.m, stdnormal_cdf.m, stdnormal_inv.m, stdnormal_pdf.m, stdnormal_rnd.m,
tcdf.m, tinv.m, tpdf.m, trnd.m, unidcdf.m, unidinv.m, unidpdf.m, unidrnd.m,
unifcdf.m, unifinv.m, unifpdf.m, unifrnd.m, wblcdf.m, wblinv.m, wblpdf.m,
wblrnd.m, kolmogorov_smirnov_test.m, kruskal_wallis_test.m, base2dec.m,
bin2dec.m, blanks.m, cstrcat.m, deblank.m, dec2base.m, dec2bin.m, dec2hex.m,
findstr.m, hex2dec.m, index.m, isletter.m, mat2str.m, rindex.m, str2num.m,
strcat.m, strjust.m, strmatch.m, strsplit.m, strtok.m, strtrim.m, strtrunc.m,
substr.m, validatestring.m, demo.m, example.m, fail.m, speed.m, addtodate.m,
asctime.m, clock.m, ctime.m, date.m, datenum.m, datetick.m, datevec.m,
eomday.m, etime.m, is_leap_year.m, now.m:
Use Octave coding conventions in all m-file %!test blocks
author | Rik <octave@nomad.inbox5.com> |
---|---|
date | Mon, 13 Feb 2012 07:29:44 -0800 |
parents | 72c96de7a403 |
children | b7675598094a |
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## Copyright (C) 2000-2012 Paul Kienzle ## ## 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 {Function File} {@var{v} =} datevec (@var{date}) ## @deftypefnx {Function File} {@var{v} =} datevec (@var{date}, @var{f}) ## @deftypefnx {Function File} {@var{v} =} datevec (@var{date}, @var{p}) ## @deftypefnx {Function File} {@var{v} =} datevec (@var{date}, @var{f}, @var{p}) ## @deftypefnx {Function File} {[@var{y}, @var{m}, @var{d}, @var{h}, @var{mi}, @var{s}] =} datevec (@dots{}) ## Convert a serial date number (see @code{datenum}) or date string (see ## @code{datestr}) into a date vector. ## ## A date vector is a row vector with six members, representing the year, ## month, day, hour, minute, and seconds respectively. ## ## @var{f} is the format string used to interpret date strings ## (see @code{datestr}). ## ## @var{p} is the year at the start of the century to which two-digit years ## will be referenced. If not specified, it defaults to the current year ## minus 50. ## @seealso{datenum, datestr, clock, now, date} ## @end deftypefn ## Algorithm: Peter Baum (http://vsg.cape.com/~pbaum/date/date0.htm) ## Author: pkienzle <pkienzle@users.sf.net> ## Modified: bdenney <bill@givebillmoney.com> ## Created: 10 October 2001 (CVS) ## Adapted-By: William Poetra Yoga Hadisoeseno <williampoetra@gmail.com> ## The function __date_str2vec__ is based on datesplit by Bill Denney. function [y, m, d, h, mi, s] = datevec (date, f = [], p = []) persistent std_formats nfmt; if (isempty (std_formats)) std_formats = cell (); nfmt = 0; ## These formats are specified by Matlab to be parsed ## The '# XX' refers to the datestr numerical format code std_formats{++nfmt} = "dd-mmm-yyyy HH:MM:SS"; # 0 std_formats{++nfmt} = "dd-mmm-yyyy"; # 1 std_formats{++nfmt} = "mm/dd/yy"; # 2 std_formats{++nfmt} = "mm/dd"; # 6 std_formats{++nfmt} = "HH:MM:SS"; # 13 std_formats{++nfmt} = "HH:MM:SS PM"; # 14 std_formats{++nfmt} = "HH:MM"; # 15 std_formats{++nfmt} = "HH:MM PM"; # 16 std_formats{++nfmt} = "mm/dd/yyyy"; # 23 ## These are other formats that Octave tries std_formats{++nfmt} = "mmm-dd-yyyy HH:MM:SS"; std_formats{++nfmt} = "mmm-dd-yyyy"; std_formats{++nfmt} = "dd mmm yyyy HH:MM:SS"; std_formats{++nfmt} = "dd mmm yyyy"; std_formats{++nfmt} = "mmm dd yyyy HH:MM:SS"; std_formats{++nfmt} = "mmm dd yyyy"; std_formats{++nfmt} = "dd.mmm.yyyy HH:MM:SS"; std_formats{++nfmt} = "dd.mmm.yyyy"; std_formats{++nfmt} = "mmm.dd.yyyy HH:MM:SS"; std_formats{++nfmt} = "mmm.dd.yyyy"; std_formats{++nfmt} = "mmmyy"; # 12 std_formats{++nfmt} = "mm/dd/yyyy HH:MM"; endif if (nargin < 1 || nargin > 3) print_usage (); endif if (ischar (date)) date = cellstr (date); endif if (isnumeric (f)) p = f; f = []; endif if (isempty (f)) f = -1; endif if (isempty (p)) p = (localtime (time ())).year + 1900 - 50; endif if (iscell (date)) nd = numel (date); y = m = d = h = mi = s = zeros (nd, 1); if (f == -1) for k = 1:nd found = false; for l = 1:nfmt [f, rY, ry, fy, fm, fd, fh, fmi, fs] = __date_vfmt2sfmt__ (std_formats{l}); [found y(k) m(k) d(k) h(k) mi(k) s(k)] = __date_str2vec__ (date{k}, p, f, rY, ry, fy, fm, fd, fh, fmi, fs); if (found) break; endif endfor if (! found) error ("datevec: none of the standard formats match the DATE string"); endif endfor else ## Decipher the format string just once for speed. [f, rY, ry, fy, fm, fd, fh, fmi, fs] = __date_vfmt2sfmt__ (f); for k = 1:nd [found y(k) m(k) d(k) h(k) mi(k) s(k)] = __date_str2vec__ (date{k}, p, f, rY, ry, fy, fm, fd, fh, fmi, fs); if (! found) error ("datevec: DATE not parsed correctly with given format"); endif endfor endif else # datenum input date = date(:); ## Move day 0 from midnight -0001-12-31 to midnight 0000-3-1 z = floor (date) - 60; ## Calculate number of centuries; K1 = 0.25 is to avoid rounding problems. a = floor ((z - 0.25) / 36524.25); ## Days within century; K2 = 0.25 is to avoid rounding problems. b = z - 0.25 + a - floor (a / 4); ## Calculate the year (year starts on March 1). y = floor (b / 365.25); ## Calculate day in year. c = fix (b - floor (365.25 * y)) + 1; ## Calculate month in year. m = fix ((5 * c + 456) / 153); d = c - fix ((153 * m - 457) / 5); ## Move to Jan 1 as start of year. ++y(m > 12); m(m > 12) -= 12; ## Convert hour-minute-seconds. Attempt to account for precision of ## datenum format. fracd = date - floor (date); tmps = abs (eps*86400*date); tmps(tmps == 0) = 1; srnd = 2 .^ floor (- log2 (tmps)); s = round (86400 * fracd .* srnd) ./ srnd; h = floor (s / 3600); s = s - 3600 * h; mi = floor (s / 60); s = s - 60 * mi; endif if (nargout <= 1) y = [y, m, d, h, mi, s]; endif endfunction function [f, rY, ry, fy, fm, fd, fh, fmi, fs] = __date_vfmt2sfmt__ (f) ## Play safe with percent signs. f = strrep (f, "%", "%%"); if (! isempty (strfind (f, "PM")) || ! isempty (strfind (f, "AM"))) ampm = true; else ampm = false; endif ## Date part. f = regexprep (f, '[Yy][Yy][Yy][Yy]', "%Y"); f = regexprep (f, '[Yy][Yy]', "%y"); f = strrep (f, "mmmm", "%B"); f = strrep (f, "mmm", "%b"); f = strrep (f, "mm", "%m"); f = regexprep (f, '[Dd][Dd][Dd][Dd]', "%A"); f = regexprep (f, '[Dd][Dd][Dd]', "%a"); f = regexprep (f, '[Dd][Dd]', "%d"); ## Time part. if (ampm) f = strrep (f, "HH", "%I"); f = strrep (f, "PM", "%p"); f = strrep (f, "AM", "%p"); else f = strrep (f, "HH", "%H"); endif f = strrep (f, "MM", "%M"); f = regexprep (f, '[Ss][Ss]', "%S"); rY = rindex (f, "%Y"); ry = rindex (f, "%y"); ## Check whether we need to give default values. ## Possible error when string contains "%%". fy = rY || ry; fm = index (f, "%m") || index (f, "%b") || index (f, "%B"); fd = index (f, "%d") || index (f, "%a") || index (f, "%A"); fh = index (f, "%H") || index (f, "%I"); fmi = index (f, "%M"); fs = index (f, "%S"); endfunction function [found, y, m, d, h, mi, s] = __date_str2vec__ (ds, p, f, rY, ry, fy, fm, fd, fh, fmi, fs) idx = strfind (f, "FFF"); if (! isempty (idx)) ## Kludge to handle FFF millisecond format since strptime does not f(idx:idx+2) = []; [~, nc] = strptime (ds, f); if (nc > 0) msec = ds(nc:min(nc+2, end)); f = [f(1:idx-1) msec f(idx:end)]; [tm, nc] = strptime (ds, f); tm.usec = 1000 * str2double (msec); endif else [tm, nc] = strptime (ds, f); endif if (nc == columns (ds) + 1) found = true; y = tm.year + 1900; m = tm.mon + 1; d = tm.mday; h = tm.hour; mi = tm.min; s = tm.sec + tm.usec / 1e6; if (rY < ry) if (y > 1999) y -= 2000; else y -= 1900; endif y += p - mod (p, 100); if (y < p) y += 100; endif endif if (! fy && ! fm && ! fd) tmp = localtime (time ()); y = tmp.year + 1900; m = tmp.mon + 1; d = tmp.mday; elseif (! fy && fm && fd) tmp = localtime (time ()); y = tmp.year + 1900; elseif (fy && fm && ! fd) d = 1; endif if (! fh && ! fmi && ! fs) h = mi = s = 0; elseif (fh && fmi && ! fs) s = 0; endif else y = m = d = h = mi = s = 0; found = false; endif endfunction %!demo %! ## Current date and time %! datevec (now ()) %!shared nowvec %! nowvec = datevec (now); # Some tests could fail around midnight! %!# tests for standard formats: 0, 1, 2, 6, 13, 14, 15, 16, 23 %!assert (datevec ("07-Sep-2000 15:38:09"), [2000,9,7,15,38,9]) %!assert (datevec ("07-Sep-2000"), [2000,9,7,0,0,0]) %!assert (datevec ("09/07/00"), [2000,9,7,0,0,0]) %!assert (datevec ("09/13"), [nowvec(1),9,13,0,0,0]) %!assert (datevec ("15:38:09"), [nowvec(1:3),15,38,9]) %!assert (datevec ("3:38:09 PM"), [nowvec(1:3),15,38,9]) %!assert (datevec ("15:38"), [nowvec(1:3),15,38,0]) %!assert (datevec ("03:38 PM"), [nowvec(1:3),15,38,0]) %!assert (datevec ("03/13/1962"), [1962,3,13,0,0,0]) %% Test millisecond format FFF %!assert (datevec ("15:38:21.25", "HH:MM:SS.FFF"), [nowvec(1:3),15,38,21.025]) # Other tests %!assert (datenum (datevec ([-1e4:1e4])), [-1e4:1e4]'); %!test %! t = linspace (-2e5, 2e5, 10993); %! assert (all (abs (datenum (datevec (t)) - t') < 1e-5));