Revision 937, 0.8 kB
(checked in by smidl, 14 years ago)
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matlab class extension for pdf
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[937] | 1 | classdef mexEpdf |
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| 2 | properties |
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| 3 | rv = RV; %empty description add some valid RV when needed |
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| 4 | end |
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| 5 | methods |
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| 6 | function m=mean(p) |
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| 7 | error('define how to compute mean') |
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| 8 | end |
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| 9 | function validate(p) |
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| 10 | error('check if the density is consistent') |
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| 11 | end |
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| 12 | function dim=dimension(p) |
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| 13 | error('return dimension of the density') |
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| 14 | end |
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| 15 | function v=variance(p) |
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| 16 | error('define how to compute mean') |
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| 17 | end |
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| 18 | function l=evallog(p,x) |
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| 19 | error('define how to evaluate log of this density at point x') |
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| 20 | end |
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| 21 | function l=evallog_nn(p,x) |
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| 22 | % define how to evaluate non-normalized log of this density at point x |
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| 23 | % makes sense if faster than normalized |
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| 24 | evallog(p,x); |
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| 25 | end |
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| 26 | |
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| 27 | end |
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| 28 | end |
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