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annotate savepng.m @ 290:d32f674bcbe5 feature/hypsyst

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A first attempt to make a general scheme fo hyperbolic systems
author Ylva Rydin <ylva.rydin@telia.com>
date Fri, 16 Sep 2016 14:51:17 +0200
parents b4ae78a1c2b9
children 236744dda401
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b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
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1 % TODO
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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2 % Let print size in inches as input parameter
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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3 % Smaller boundingbox
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Jonatan Werpers <jonatan@werpers.com>
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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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parents: 143
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6
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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7 handle_units = h.Units; % Save the current units to be able to restore
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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9 % Copy size of figure in centimeters to a place where saveas will honor it
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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10 h.Units = 'centimeters';
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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11 h.PaperUnits = 'centimeters';
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parents: 143
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12 h.PaperPosition(3:4) = h.Position(3:4);
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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14 % Save as a bugged eps file.
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15 print(h,filename,'-dpng',sprintf('-r%d',dpi));
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b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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17 h.Units = handle_units; % Restore the old units
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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b4ae78a1c2b9 savepng: Added todo and fixed size bug.
Jonatan Werpers <jonatan@werpers.com>
parents: 143
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21 end