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Scalaで多次元配列

Scala
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ListBufferを複数段重ねてもいいのですが，やはり多次元配列が楽でしょう．簡単にある型を持った多次元配列を作るにはofDimを使うと楽だと分かりました．ちなみにArrayは普通に出力(println)すると中身は見えませんので，.deepを使うと中身も見れてListBufferのように使えます．

Marray.scala
val array = Array.ofDim[Int](2, 3)
println(array.deep)

/* Output
Array(Array(0, 0, 0), Array(0, 0, 0))
*/
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takilog
たきたき@takilog
機械学習・数理最適化を用いた研究業務に従事しています (see @cocomoff)
http://takiblog.hateblo.jp/
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