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diff scripts/image/image.m @ 14237:11949c9795a0

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Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Add clf() to all demos using plot features to get reproducibility. Use 64 as input to all colormaps (jet (64)) to get reproducibility. * bicubic.m, cell2mat.m, celldisp.m, cplxpair.m, interp1.m, interp2.m, interpft.m, interpn.m, profile.m, profshow.m, convhull.m, delaunay.m, griddata.m, inpolygon.m, voronoi.m, autumn.m, bone.m, contrast.m, cool.m, copper.m, flag.m, gmap40.m, gray.m, hot.m, hsv.m, image.m, imshow.m, jet.m, ocean.m, pink.m, prism.m, rainbow.m, spring.m, summer.m, white.m, winter.m, condest.m, onenormest.m, axis.m, clabel.m, colorbar.m, comet.m, comet3.m, compass.m, contour.m, contour3.m, contourf.m, cylinder.m, daspect.m, ellipsoid.m, errorbar.m, ezcontour.m, ezcontourf.m, ezmesh.m, ezmeshc.m, ezplot.m, ezplot3.m, ezpolar.m, ezsurf.m, ezsurfc.m, feather.m, fill.m, fplot.m, grid.m, hold.m, isosurface.m, legend.m, loglog.m, loglogerr.m, pareto.m, patch.m, pbaspect.m, pcolor.m, pie.m, pie3.m, plot3.m, plotmatrix.m, plotyy.m, polar.m, quiver.m, quiver3.m, rectangle.m, refreshdata.m, ribbon.m, rose.m, scatter.m, scatter3.m, semilogx.m, semilogxerr.m, semilogy.m, semilogyerr.m, shading.m, slice.m, sombrero.m, stairs.m, stem.m, stem3.m, subplot.m, surf.m, surfc.m, surfl.m, surfnorm.m, text.m, title.m, trimesh.m, triplot.m, trisurf.m, uigetdir.m, uigetfile.m, uimenu.m, uiputfile.m, waitbar.m, xlim.m, ylim.m, zlim.m, mkpp.m, pchip.m, polyaffine.m, spline.m, bicgstab.m, cgs.m, gplot.m, pcg.m, pcr.m, treeplot.m, strtok.m, demo.m, example.m, rundemos.m, speed.m, test.m, calendar.m, datestr.m, datetick.m, weekday.m: Revamp %!demos to use Octave coding conventions on spacing, etc.
author Rik <octave@nomad.inbox5.com>
date Fri, 20 Jan 2012 12:59:53 -0800
parents 72c96de7a403
children c4fa5e0b6193
line wrap: on
line diff
--- a/scripts/image/image.m	Thu Jan 19 19:48:13 2012 -0500
+++ b/scripts/image/image.m	Fri Jan 20 12:59:53 2012 -0800
@@ -175,64 +175,65 @@
 
 endfunction
 
+
 %!demo
-%! clf
+%! clf;
 %! img = 1 ./ hilb (11);
 %! x = -5:5;
 %! y = x;
-%! subplot (2,2,1)
-%! h = image (abs(x), abs(y), img);
-%! set (h, "cdatamapping", "scaled")
-%! ylabel ("limits = [4.5, 15.5]")
-%! title ('image (abs(x), abs(y), img)')
-%! subplot (2,2,2)
-%! h = image (-x, y, img);
-%! set (h, "cdatamapping", "scaled")
-%! title ('image (-x, y, img)')
-%! subplot (2,2,3)
-%! h = image (x, -y, img);
-%! set (h, "cdatamapping", "scaled")
-%! title ('image (x, -y, img)')
-%! ylabel ("limits = [-5.5, 5.5]")
-%! subplot (2,2,4)
-%! h = image (-x, -y, img);
-%! set (h, "cdatamapping", "scaled")
-%! title ('image (-x, -y, img)')
+%! subplot (2,2,1);
+%!  h = image (abs(x), abs(y), img);
+%!  set (h, "cdatamapping", "scaled");
+%!  ylabel ("limits = [4.5, 15.5]");
+%!  title ("image (abs(x), abs(y), img)");
+%! subplot (2,2,2);
+%!  h = image (-x, y, img);
+%!  set (h, "cdatamapping", "scaled");
+%!  title ("image (-x, y, img)");
+%! subplot (2,2,3);
+%!  h = image (x, -y, img);
+%!  set (h, "cdatamapping", "scaled");
+%!  title ("image (x, -y, img)");
+%!  ylabel ("limits = [-5.5, 5.5]");
+%! subplot (2,2,4);
+%!  h = image (-x, -y, img);
+%!  set (h, "cdatamapping", "scaled");
+%!  title ("image (-x, -y, img)");
 
 %!demo
-%! clf
+%! clf;
 %! g = 0.1:0.1:10;
 %! h = g'*g;
 %! imagesc (g, g, sin (h));
-%! hold on
+%! hold on;
 %! imagesc (g, g+12, cos (h/2));
-%! axis ([0 10 0 22])
-%! hold off
-%! title ("two consecutive images")
+%! axis ([0 10 0 22]);
+%! hold off;
+%! title ("two consecutive images");
 
 %!demo
-%! clf
+%! clf;
 %! g = 0.1:0.1:10;
 %! h = g'*g;
 %! imagesc (g, g, sin (h));
-%! hold all
-%! plot (g, 11.0 * ones (size (g)))
+%! hold all;
+%! plot (g, 11.0 * ones (size (g)));
 %! imagesc (g, g+12, cos (h/2));
-%! axis ([0 10 0 22])
-%! hold off
-%! title ("image, line, image")
+%! axis ([0 10 0 22]);
+%! hold off;
+%! title ("image, line, image");
 
 %!demo
-%! clf
+%! clf;
 %! g = 0.1:0.1:10;
 %! h = g'*g;
-%! plot (g, 10.5 * ones (size (g)))
-%! hold all
+%! plot (g, 10.5 * ones (size (g)));
+%! hold all;
 %! imagesc (g, g, sin (h));
-%! plot (g, 11.0 * ones (size (g)))
+%! plot (g, 11.0 * ones (size (g)));
 %! imagesc (g, g+12, cos (h/2));
-%! plot (g, 11.5 * ones (size (g)))
-%! axis ([0 10 0 22])
-%! hold off
-%! title ("line, image, line, image, line")
+%! plot (g, 11.5 * ones (size (g)));
+%! axis ([0 10 0 22]);
+%! hold off;
+%! title ("line, image, line, image, line");