repo2/atari_chips/pokeyv2/PSG/tb_envelope/plotenv.m
| 1037 | markw | data = csvread('envelope.csv');
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shapes = data(:,3);
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shapes = unique(shapes);
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figure;
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for i=1:numel(shapes)
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shape = shapes(i);
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idx = ismember(data(:,3),shape);
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shapedata = data(idx,:);
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shapedata = shapedata(1:10000,:);
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shapedata(:,1) = shapedata(:,1)-shapedata(1,1);
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subplot(4,4,shape+1);
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plot(shapedata(:,1),shapedata(:,2));
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end
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