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annotate yesnoQuestion.m @ 87:0a29a60e0b21

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In Curve: Rearranged for speed. arc_length_fun is now a property of Curve. If it is not supplied, it is computed via the derivative and spline fitting. Switching to the arc length parameterization is much faster now. The new stuff can be tested with testArcLength.m (which should be deleted after that).
author Martin Almquist <martin.almquist@it.uu.se>
date Sun, 29 Nov 2015 22:23:09 +0100
parents 0c166d195f58
children
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9551f4e7cb66 Added utility function for asking the user a yes or no question.
Jonatan Werpers <jonatan@werpers.com>
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1 function b = yesnoQuestion(question, defaultAnswer)
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0c166d195f58 Allowed no defult answer in yesnoQuestion.m
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2 default_arg('defaultAnswer','nodefault');
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3
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4 yesAnswer = {'y','Y','yes','Yes','YES'};
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5 noAnswer = {'n','N','no','No','NO'};
9551f4e7cb66 Added utility function for asking the user a yes or no question.
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6
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7 switch defaultAnswer
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8 case 'nodefault'
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9 optionString = '[y/n]';
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10 case yesAnswer
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11 optionString = '[Y/n]';
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12 yesAnswer{end+1} = '';
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13 case noAnswer
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14 optionString = '[y/N]';
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15 noAnswer{end+1} = '';
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16 otherwise
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17 error('Unrecognized default answer: %s', defaultAnswer);
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18 end
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19
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20 b = [];
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21 while isempty(b)
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22 answer = input([question ' ' optionString ': '],'s');
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23 switch answer
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24 case yesAnswer
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25 b = true;
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26 case noAnswer
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27 b = false;
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28 end
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29 end
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30 end