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Please note that the recommended version of Scilab is 6.0.2. This page might be outdated.
See the recommended documentation of this function

Scilab manual >> Elementary Functions > Trigonometry > sinhm

sinhm

行列双曲線正弦

呼び出し手順

t=sinhm(x)

パラメータ

x,t

実数または複素数の正方行列

説明

sinhm(x) は行列 x の行列双曲線正弦です. t=(expm(x)-expm(-x))/2.

A=[1,2;2,3]
asinhm(sinhm(A))
A(1,1)=%i;sinhm(A)-(expm(A)-expm(-A))/2   //複素数の場合

参照

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Last updated:
Wed Jan 26 16:25:03 CET 2011