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Please note that the recommended version of Scilab is 6.0.1. This page might be outdated.
See the recommended documentation of this function

Scilabヘルプ >> Elementary Functions > Complex > imag

imag

虚部

呼び出し手順

[y]=imag(x)

引数

x

実数または複素数のベクトルまたは行列.

y

実数のベクトルまたは行列

説明

imag(x)は, xの虚部です. ( 複素数を入力するには%iを参照ください).

imag([1 %i 2])
imag(1+0*%i)
imag(2+3*%i)
imag(1+%s)
imag(sprand(3,3,0.1))

参照

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Last updated:
Thu Oct 02 13:58:21 CEST 2014