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annotate savepng.m @ 774:66eb4a2bbb72 feature/grids

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Remove default scaling of the system. The scaling doens't seem to help actual solutions. One example that fails in the flexural code. With large timesteps the solutions seems to blow up. One particular example is profilePresentation on the tdb_presentation_figures branch with k = 0.0005
author Jonatan Werpers <jonatan@werpers.com>
date Wed, 18 Jul 2018 15:42:52 -0700
parents 236744dda401
children
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1 % TODO
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2 % Let print size in inches as input parameter
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3 % Smaller boundingbox
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4 function savepng(h, filename, dpi)
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125c51e4dca8 Added function to set alla font sizes of a figure. Added default dpi to savepng.
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5 default_arg('dpi', 300)
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7 handle_units = h.Units; % Save the current units to be able to restore
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parents: 143
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9 % Copy size of figure in centimeters to a place where saveas will honor it
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10 h.Units = 'centimeters';
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11 h.PaperUnits = 'centimeters';
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12 h.PaperPosition(3:4) = h.Position(3:4);
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14 print(h,filename,'-dpng',sprintf('-r%d',dpi));
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16 h.Units = handle_units; % Restore the old units
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17 end