more general cumsum and a 'tile' (repmat) method - #7

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jdleesmiller wants to merge 8 commits into

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jdleesmiller:master

Commits on Apr 25, 2011

minimal gemspec to allow bundler to load this gem from source
jdleesmiller
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4e3f8da
using 1.9.2
jdleesmiller
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b4e2798
simple test/unit setup
jdleesmiller
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a0c5368
generalized cumsum and some unit tests for it
jdleesmiller
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99b798d
removing files I should not have committed...
jdleesmiller
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435ba76
added tile and some tests for it
jdleesmiller
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cbdcdc3
added tile method
jdleesmiller
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ea8c7f0

Commits on Dec 27, 2011

added
jdleesmiller
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77fa082