Created
December 29, 2014 10:15
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clojure.core.matrixのお試しサンプル ref: http://qiita.com/kurogelee/items/67656a04fe9a2374da0d
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| [net.mikera/core.matrix "0.32.1"] |
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| (def d (m/diagonal-matrix [1 2])) | |
| (def e (m/broadcast [1 5 7] [3 3])) | |
| d | |
| e | |
| (m/sqrt d) | |
| (m/esum d) | |
| (m/emax e) | |
| (m/emap #(* 2 %) e) |
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| [[1 0.0] [0.0 2]] | |
| [[1 5 7] [1 5 7] [1 5 7]] | |
| [[1.0 0.0] [0.0 1.4142135623730951]] | |
| 3.0 | |
| 7 | |
| [[2 10 14] [2 10 14] [2 10 14]] |
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