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Scilabヘルプ >> Elementary Functions > Trigonometry > atanm

atanm

正方行列の逆正接

呼び出し手順

[t]=atanm(x)

引数

x

実数または複素数の正方行列

t

実数または複素数の正方行列

説明

atanm(x) は, 行列xの逆正接となる 行列です.xが対称でない場合, 結果は信頼できない場合があります.

tanm(atanm([1,2;3,4]))

参照

  • atan — 2象限および 4象限逆正接
  • tanm — 行列正接
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