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Scilabヘルプ >> Elementary Functions > Trigonometry > asinhm

asinhm

双曲線逆正弦行列

呼び出し手順

t=asinhm(x)

パラメータ

x,t

実数または複素数の正方行列

説明

asinhm は行列 x の双曲線逆正弦行列を返します. 式 t=logm(x+sqrtm(x*x+eye()))を使用します. 非対称行列の結果は信頼できないものとなる可能性があります.

A=[1,2;2,3]
sinhm(asinhm(A))

参照

  • asinh — 双曲線逆正弦
  • logm — 正方行列の対数
  • sqrtm — 行列の平方根
  • sinhm — 行列双曲線正弦
  • eye — 単位行列
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Last updated:
Fri Apr 11 14:18:54 CEST 2014