annotate scripts/plot/plot3.m @ 14363:f3d52523cde1

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, __plt_get_axis_arg__.m, ancestor.m, cla.m, clf.m, close.m, colorbar.m, 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, deconv.m, mkpp.m, mpoles.m, pchip.m, poly.m, polyaffine.m, polyder.m, polyfit.m, polygcd.m, polyint.m, polyout.m, polyval.m, polyvalm.m, ppder.m, ppint.m, ppjumps.m, ppval.m, residue.m, roots.m, spline.m, intersect.m, 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, sinewave.m, unwrap.m, bicg.m, bicgstab.m, gmres.m, gplot.m, nonzeros.m, pcg.m, pcr.m, spaugment.m, spconvert.m, spdiags.m, speye.m, spfun.m, spones.m, 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 ce2b59a6d0e5
children 460a3c6d8bf1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
14138
72c96de7a403 maint: update copyright notices for 2012
John W. Eaton <jwe@octave.org>
parents: 14092
diff changeset
1 ## Copyright (C) 1996-2012 John W. Eaton
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
2 ##
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
3 ## This file is part of Octave.
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
4 ##
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
5 ## Octave is free software; you can redistribute it and/or modify it
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
6 ## under the terms of the GNU General Public License as published by
7016
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 7001
diff changeset
7 ## the Free Software Foundation; either version 3 of the License, or (at
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 7001
diff changeset
8 ## your option) any later version.
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
9 ##
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
10 ## Octave is distributed in the hope that it will be useful, but
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
13 ## General Public License for more details.
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
14 ##
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
15 ## You should have received a copy of the GNU General Public License
7016
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 7001
diff changeset
16 ## along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 7001
diff changeset
17 ## <http://www.gnu.org/licenses/>.
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
18
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
19 ## -*- texinfo -*-
5910
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
20 ## @deftypefn {Function File} {} plot3 (@var{args})
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
21 ## Produce three-dimensional plots. Many different combinations of
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
22 ## arguments are possible. The simplest form is
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
23 ##
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
24 ## @example
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
25 ## plot3 (@var{x}, @var{y}, @var{z})
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
26 ## @end example
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
27 ##
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
28 ## @noindent
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
29 ## in which the arguments are taken to be the vertices of the points to
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8920
diff changeset
30 ## be plotted in three dimensions. If all arguments are vectors of the
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8920
diff changeset
31 ## same length, then a single continuous line is drawn. If all arguments
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
32 ## are matrices, then each column of the matrices is treated as a
7001
8b0cfeb06365 [project @ 2007-10-10 18:02:59 by jwe]
jwe
parents: 6895
diff changeset
33 ## separate line. No attempt is made to transpose the arguments to make
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
34 ## the number of rows match.
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
35 ##
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
36 ## If only two arguments are given, as
5910
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
37 ##
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
38 ## @example
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
39 ## plot3 (@var{x}, @var{c})
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
40 ## @end example
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
41 ##
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
42 ## @noindent
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
43 ## the real and imaginary parts of the second argument are used
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
44 ## as the @var{y} and @var{z} coordinates, respectively.
5910
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
45 ##
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
46 ## If only one argument is given, as
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
47 ##
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
48 ## @example
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
49 ## plot3 (@var{c})
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
50 ## @end example
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
51 ##
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
52 ## @noindent
5910
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
53 ## the real and imaginary parts of the argument are used as the @var{y}
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
54 ## and @var{z} values, and they are plotted versus their index.
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
55 ##
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
56 ## Arguments may also be given in groups of three as
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
57 ##
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
58 ## @example
6146
1a6d826e92b5 [project @ 2006-11-09 03:13:11 by jwe]
jwe
parents: 6078
diff changeset
59 ## plot3 (@var{x1}, @var{y1}, @var{z1}, @var{x2}, @var{y2}, @var{z2}, @dots{})
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
60 ## @end example
11587
c792872f8942 all script files: untabify and strip trailing whitespace
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
61 ##
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
62 ## @noindent
7001
8b0cfeb06365 [project @ 2007-10-10 18:02:59 by jwe]
jwe
parents: 6895
diff changeset
63 ## in which each set of three arguments is treated as a separate line or
5910
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
64 ## set of lines in three dimensions.
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
65 ##
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
66 ## To plot multiple one- or two-argument groups, separate each group
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
67 ## with an empty format string, as
5910
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
68 ##
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
69 ## @example
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
70 ## plot3 (@var{x1}, @var{c1}, "", @var{c2}, "", @dots{})
5910
101d966c8d6b [project @ 2006-07-28 03:40:22 by jwe]
jwe
parents: 5838
diff changeset
71 ## @end example
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
72 ##
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6560
diff changeset
73 ## An example of the use of @code{plot3} is
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
74 ##
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
75 ## @example
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
76 ## @group
14327
4d917a6a858b doc: Use Octave coding conventions in @example blocks of docstrings.
Rik <octave@nomad.inbox5.com>
parents: 14184
diff changeset
77 ## z = [0:0.05:5];
4d917a6a858b doc: Use Octave coding conventions in @example blocks of docstrings.
Rik <octave@nomad.inbox5.com>
parents: 14184
diff changeset
78 ## plot3 (cos (2*pi*z), sin (2*pi*z), z, ";helix;");
4d917a6a858b doc: Use Octave coding conventions in @example blocks of docstrings.
Rik <octave@nomad.inbox5.com>
parents: 14184
diff changeset
79 ## plot3 (z, exp (2i*pi*z), ";complex sinusoid;");
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
80 ## @end group
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
81 ## @end example
8286
6f2d95255911 fix @seealso references to point to existing anchors
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 8257
diff changeset
82 ## @seealso{plot, xlabel, ylabel, zlabel, title, print}
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
83 ## @end deftypefn
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
84
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
85 ## Author: Paul Kienzle
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
86 ## (modified from __plt__.m)
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
87
6302
a5cd8b77e892 [project @ 2007-02-13 08:08:33 by jwe]
jwe
parents: 6267
diff changeset
88 function retval = plot3 (varargin)
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
89
6560
03ff4e32c895 [project @ 2007-04-23 15:57:05 by jwe]
jwe
parents: 6459
diff changeset
90 newplot ();
03ff4e32c895 [project @ 2007-04-23 15:57:05 by jwe]
jwe
parents: 6459
diff changeset
91
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
92 x_set = 0;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
93 y_set = 0;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
94 z_set = 0;
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
95 property_set = 0;
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
96 fmt_set = 0;
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
97 properties = {};
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
98 tlgnd = {};
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
99 hlgnd = [];
6302
a5cd8b77e892 [project @ 2007-02-13 08:08:33 by jwe]
jwe
parents: 6267
diff changeset
100 idx = 0;
a5cd8b77e892 [project @ 2007-02-13 08:08:33 by jwe]
jwe
parents: 6267
diff changeset
101
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
102 ## Gather arguments, decode format, and plot lines.
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
103 arg = 0;
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
104 while (arg++ < nargin)
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
105 new = varargin{arg};
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
106 new_cell = varargin(arg);
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
107
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
108 if (property_set)
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
109 properties = [properties, new_cell];
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
110 property_set = 0;
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
111 continue;
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
112 endif
6004
01556febbaaf [project @ 2006-09-26 21:16:52 by jwe]
jwe
parents: 5910
diff changeset
113
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
114 if (ischar (new))
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
115 if (! z_set)
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
116 if (! y_set)
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
117 if (! x_set)
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
118 error ("plot3: needs x, [ y, [ z ] ]");
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
119 else
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
120 z = imag (x);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
121 y = real (x);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
122 y_set = 1;
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
123 z_set = 1;
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
124 if (rows(x) > 1)
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
125 x = repmat ((1:rows(x))', 1, columns(x));
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
126 else
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
127 x = 1:columns(x);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
128 endif
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
129 endif
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
130 else
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
131 z = imag (y);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
132 y = real (y);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
133 z_set = 1;
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
134 endif
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
135 endif
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
136
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
137 if (! fmt_set)
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
138 [options, valid] = __pltopt__ ("plot3", new, false);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
139 if (! valid)
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
140 properties = [properties, new_cell];
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
141 property_set = 1;
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
142 continue;
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
143 else
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
144 fmt_set = 1;
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
145 while (arg < nargin && ischar (varargin{arg+1}))
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
146 if (nargin - arg < 2)
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
147 error ("plot3: properties must appear followed by a value");
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
148 endif
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
149 properties = [properties, varargin(arg+1:arg+2)];
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
150 arg += 2;
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
151 endwhile
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
152 endif
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
153 else
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
154 properties = [properties, new_cell];
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
155 property_set = 1;
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
156 continue;
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
157 endif
6004
01556febbaaf [project @ 2006-09-26 21:16:52 by jwe]
jwe
parents: 5910
diff changeset
158
01556febbaaf [project @ 2006-09-26 21:16:52 by jwe]
jwe
parents: 5910
diff changeset
159 if (isvector (x) && isvector (y))
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
160 if (isvector (z))
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
161 x = x(:);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
162 y = y(:);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
163 z = z(:);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
164 elseif (length (x) == rows (z) && length (y) == columns (z))
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
165 [x, y] = meshgrid (x, y);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
166 else
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
167 error ("plot3: [length(x), length(y)] must match size(z)");
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
168 endif
6004
01556febbaaf [project @ 2006-09-26 21:16:52 by jwe]
jwe
parents: 5910
diff changeset
169 endif
01556febbaaf [project @ 2006-09-26 21:16:52 by jwe]
jwe
parents: 5910
diff changeset
170
7292
5e90111a28b3 [project @ 2007-12-11 18:13:34 by jwe]
jwe
parents: 7245
diff changeset
171 if (! size_equal (x, y, z))
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
172 error ("plot3: x, y, and z must have the same shape");
14184
b33589ef9213 plot3.m: Throw error if the input data exceeds two dimensions.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
173 elseif (ndims (x) > 2)
b33589ef9213 plot3.m: Throw error if the input data exceeds two dimensions.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
174 error ("plot3: x, y, and z must not have more than two dimensions");
6004
01556febbaaf [project @ 2006-09-26 21:16:52 by jwe]
jwe
parents: 5910
diff changeset
175 endif
01556febbaaf [project @ 2006-09-26 21:16:52 by jwe]
jwe
parents: 5910
diff changeset
176
8078
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
177 for i = 1 : columns (x)
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 9385
diff changeset
178 linestyle = options.linestyle;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 9385
diff changeset
179 marker = options.marker;
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
180 if (isempty (marker) && isempty (linestyle))
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
181 [linestyle, marker] = __next_line_style__ ();
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
182 endif
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
183 color = options.color;
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
184 if (isempty (color))
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
185 color = __next_line_color__ ();
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
186 endif
8078
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
187
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
188 tmp(++idx) = line (x(:, i), y(:, i), z(:, i),
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
189 "color", color, "linestyle", linestyle,
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
190 "marker", marker, properties{:});
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
191 key = options.key;
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
192 if (! isempty (key))
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
193 hlgnd = [hlgnd, tmp(idx)];
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
194 tlgnd = {tlgnd{:}, key};
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
195 endif
8078
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
196 endfor
6004
01556febbaaf [project @ 2006-09-26 21:16:52 by jwe]
jwe
parents: 5910
diff changeset
197
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
198 x_set = 0;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
199 y_set = 0;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
200 z_set = 0;
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
201 fmt_set = 0;
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
202 properties = {};
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
203 elseif (! x_set)
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
204 x = new;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
205 x_set = 1;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
206 elseif (! y_set)
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
207 y = new;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
208 y_set = 1;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
209 elseif (! z_set)
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
210 z = new;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
211 z_set = 1;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
212 else
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
213 if (isvector (x) && isvector (y))
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
214 if (isvector (z))
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
215 x = x(:);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
216 y = y(:);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
217 z = z(:);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
218 elseif (length (x) == rows (z) && length (y) == columns (z))
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
219 [x, y] = meshgrid (x, y);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
220 else
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
221 error ("plot3: [length(x), length(y)] must match size(z)");
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
222 endif
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
223 endif
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
224
7292
5e90111a28b3 [project @ 2007-12-11 18:13:34 by jwe]
jwe
parents: 7245
diff changeset
225 if (! size_equal (x, y, z))
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
226 error ("plot3: x, y, and z must have the same shape");
14184
b33589ef9213 plot3.m: Throw error if the input data exceeds two dimensions.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
227 elseif (ndims (x) > 2)
b33589ef9213 plot3.m: Throw error if the input data exceeds two dimensions.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
228 error ("plot3: x, y, and z must not have more than two dimensions");
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
229 endif
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
230
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
231 options = __default_plot_options__ ();
8078
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
232 for i = 1 : columns (x)
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 9385
diff changeset
233 linestyle = options.linestyle;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 9385
diff changeset
234 marker = options.marker;
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
235 if (isempty (marker) && isempty (linestyle))
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
236 [linestyle, marker] = __next_line_style__ ();
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
237 endif
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
238 color = options.color;
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
239 if (isempty (color))
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
240 color = __next_line_color__ ();
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
241 endif
8078
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
242
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
243 tmp(++idx) = line (x(:, i), y(:, i), z(:, i),
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
244 "color", color, "linestyle", linestyle,
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
245 "marker", marker, properties{:});
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
246 key = options.key;
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
247 if (! isempty (key))
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
248 hlgnd = [hlgnd, tmp(idx)];
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
249 tlgnd = {tlgnd{:}, key};
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
250 endif
8078
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
251 endfor
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
252
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
253 x = new;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
254 y_set = 0;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
255 z_set = 0;
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
256 fmt_set = 0;
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
257 properties = {};
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
258 endif
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
259
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
260 endwhile
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
261
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
262 if (property_set)
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
263 error ("plot3: properties must appear followed by a value");
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
264 endif
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
265
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
266 ## Handle last plot.
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
267
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
268 if (x_set)
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
269 if (y_set)
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
270 if (! z_set)
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
271 z = imag (y);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
272 y = real (y);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
273 z_set = 1;
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
274 endif
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
275 else
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
276 z = imag (x);
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
277 y = real (x);
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
278 y_set = 1;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
279 z_set = 1;
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
280 if (rows (x) > 1)
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
281 x = repmat ((1:rows (x))', 1, columns(x));
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
282 else
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
283 x = 1:columns(x);
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
284 endif
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
285 endif
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
286
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
287 if (isvector (x) && isvector (y))
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
288 if (isvector (z))
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
289 x = x(:);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
290 y = y(:);
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
291 z = z(:);
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
292 elseif (length (x) == rows (z) && length (y) == columns (z))
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
293 [x, y] = meshgrid (x, y);
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
294 else
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
295 error ("plot3: [length(x), length(y)] must match size(z)");
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
296 endif
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
297 endif
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
298
7292
5e90111a28b3 [project @ 2007-12-11 18:13:34 by jwe]
jwe
parents: 7245
diff changeset
299 if (! size_equal (x, y, z))
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
300 error ("plot3: x, y, and z must have the same shape");
14184
b33589ef9213 plot3.m: Throw error if the input data exceeds two dimensions.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
301 elseif (ndims (x) > 2)
b33589ef9213 plot3.m: Throw error if the input data exceeds two dimensions.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
302 error ("plot3: x, y, and z must not have more than two dimensions");
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
303 endif
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
304
6459
5dc550e1f419 [project @ 2007-03-26 18:11:58 by jwe]
jwe
parents: 6448
diff changeset
305 options = __default_plot_options__ ();
8078
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
306
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
307 for i = 1 : columns (x)
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 9385
diff changeset
308 linestyle = options.linestyle;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 9385
diff changeset
309 marker = options.marker;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 9385
diff changeset
310 if (isempty (marker) && isempty (linestyle))
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
311 [linestyle, marker] = __next_line_style__ ();
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 9385
diff changeset
312 endif
8078
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
313 color = options.color;
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
314 if (isempty (color))
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
315 color = __next_line_color__ ();
8078
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
316 endif
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
317
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
318 tmp(++idx) = line (x(:, i), y(:, i), z(:, i),
10549
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
319 "color", color, "linestyle", linestyle,
95c3e38098bf Untabify .m scripts
Rik <code@nomad.inbox5.com>
parents: 10135
diff changeset
320 "marker", marker, properties{:});
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
321 key = options.key;
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
322 if (! isempty (key))
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
323 hlgnd = [hlgnd, tmp(idx)];
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
324 tlgnd = {tlgnd{:}, key};
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
325 endif
8078
4665276ff7f6 correctly plot matrices in plot3
David Bateman <dbateman@free.fr>
parents: 8075
diff changeset
326 endfor
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
327 endif
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
328
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
329 if (!isempty (hlgnd))
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
330 legend (gca(), hlgnd, tlgnd);
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
331 endif
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10549
diff changeset
332
6257
44c91c5dfe1d [project @ 2007-01-30 19:16:52 by jwe]
jwe
parents: 6172
diff changeset
333 set (gca (), "view", [-37.5, 30]);
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
334
6302
a5cd8b77e892 [project @ 2007-02-13 08:08:33 by jwe]
jwe
parents: 6267
diff changeset
335 if (nargout > 0 && idx > 0)
a5cd8b77e892 [project @ 2007-02-13 08:08:33 by jwe]
jwe
parents: 6267
diff changeset
336 retval = tmp;
a5cd8b77e892 [project @ 2007-02-13 08:08:33 by jwe]
jwe
parents: 6267
diff changeset
337 endif
a5cd8b77e892 [project @ 2007-02-13 08:08:33 by jwe]
jwe
parents: 6267
diff changeset
338
5837
55404f3b0da1 [project @ 2006-06-01 19:05:31 by jwe]
jwe
parents:
diff changeset
339 endfunction
7245
d65670971cbc [project @ 2007-12-04 03:03:54 by jwe]
jwe
parents: 7017
diff changeset
340
14237
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents: 14184
diff changeset
341
7245
d65670971cbc [project @ 2007-12-04 03:03:54 by jwe]
jwe
parents: 7017
diff changeset
342 %!demo
14237
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents: 14184
diff changeset
343 %! clf;
7245
d65670971cbc [project @ 2007-12-04 03:03:54 by jwe]
jwe
parents: 7017
diff changeset
344 %! z = [0:0.05:5];
14363
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks
Rik <octave@nomad.inbox5.com>
parents: 14335
diff changeset
345 %! plot3 (cos (2*pi*z), sin (2*pi*z), z, ';helix;');
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks
Rik <octave@nomad.inbox5.com>
parents: 14335
diff changeset
346 %! plot3 (z, exp (2i*pi*z), ';complex sinusoid;');
14237
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents: 14184
diff changeset
347