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comparison scripts/plot/fplot.m @ 17190:df4c4b7708a4

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Add titles and clean-up plotting %!demos. * scripts/plot/area.m, scripts/plot/axis.m, scripts/plot/bar.m, scripts/plot/barh.m, scripts/plot/clabel.m, scripts/plot/colorbar.m, scripts/plot/comet.m, scripts/plot/comet3.m, scripts/plot/contour.m, scripts/plot/contour3.m, scripts/plot/contourf.m, scripts/plot/cylinder.m, scripts/plot/ellipsoid.m, scripts/plot/errorbar.m, scripts/plot/ezplot.m, scripts/plot/ezplot3.m, scripts/plot/ezpolar.m, scripts/plot/feather.m, scripts/plot/fplot.m, scripts/plot/hold.m, scripts/plot/isosurface.m, scripts/plot/legend.m, scripts/plot/loglog.m, scripts/plot/loglogerr.m, scripts/plot/mesh.m, scripts/plot/meshc.m, scripts/plot/meshz.m, scripts/plot/patch.m, scripts/plot/pcolor.m, scripts/plot/pie.m, scripts/plot/pie3.m, scripts/plot/plot.m, scripts/plot/plot3.m, scripts/plot/polar.m, scripts/plot/rectangle.m, scripts/plot/ribbon.m, scripts/plot/rose.m, scripts/plot/scatter.m, scripts/plot/scatter3.m, scripts/plot/semilogx.m, scripts/plot/semilogxerr.m, scripts/plot/semilogy.m, scripts/plot/semilogyerr.m, scripts/plot/sombrero.m, scripts/plot/stem3.m, scripts/plot/surf.m, scripts/plot/surfc.m, scripts/plot/surfl.m, scripts/plot/title.m, scripts/plot/waterfall.m: Add titles and clean-up plotting %!demos.
author Rik <rik@octave.org>
date Tue, 06 Aug 2013 14:34:20 -0700
parents d74e2b5bdeb5
children bdb237c7507c
comparison
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17189:b1fd3dc31c42 17190:df4c4b7708a4
182 182
183 183
184 %!demo 184 %!demo
185 %! clf; 185 %! clf;
186 %! fplot (@cos, [0, 2*pi]); 186 %! fplot (@cos, [0, 2*pi]);
187 %! title ('fplot() single function');
187 188
188 %!demo 189 %!demo
189 %! clf; 190 %! clf;
190 %! fplot ('[cos(x), sin(x)]', [0, 2*pi]); 191 %! fplot ('[cos(x), sin(x)]', [0, 2*pi]);
192 %! title ('fplot() multiple functions');
191 193
192 %!demo 194 %!demo
193 %! clf; 195 %! clf;
194 %! ## sinc function 196 %! %% sinc function
195 %! fh = @(x) sin (pi*x) ./ (pi*x); 197 %! fh = @(x) sin (pi*x) ./ (pi*x);
196 %! fplot (fh, [-5, 5]); 198 %! fplot (fh, [-5, 5]);
199 %! title ('fplot() sinc function');
197 200
198 %!test 201 %!test
199 %! [x, y] = fplot ("[cos(x), sin(x)]", [0, 2*pi]); 202 %! [x, y] = fplot ("[cos(x), sin(x)]", [0, 2*pi]);
200 %! assert (columns (y) == 2); 203 %! assert (columns (y) == 2);
201 %! assert (rows (x) == rows (y)); 204 %! assert (rows (x) == rows (y));