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annotate examples/code/@polynomial/set.m @ 20454:0bb456e9423b stable

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Allow interactive annotations in other figures than the currentfigure. * Canvas.cc (Canvas::canvasMouseReleaseEvent): prepend the figure handle argument when calling annotation function.
author Pantxo Diribarne <pantxo.diribarne@gmail.com>
date Tue, 02 Jun 2015 19:24:44 +0200
parents c8240a60dd01
children
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1 function s = set (p, varargin)
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2 s = p;
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3 if (length (varargin) < 2 || rem (length (varargin), 2) != 0)
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4 error ("set: expecting property/value pairs");
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5 endif
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6 while (length (varargin) > 1)
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7 prop = varargin{1};
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8 val = varargin{2};
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9 varargin(1:2) = [];
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10 if (ischar (prop) && strcmp (prop, "poly"))
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11 if (isvector (val) && isreal (val))
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12 s.poly = val(:).';
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13 else
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14 error ("set: expecting the value to be a real vector");
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15 endif
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16 else
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17 error ("set: invalid property of polynomial class");
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18 endif
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19 endwhile
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20 endfunction