Scilab Website | Contribute with GitLab | Mailing list archives | ATOMS toolboxes
Scilab Online Help
5.5.0 - 日本語

Change language to:
English - Français - Português - Русский

Please note that the recommended version of Scilab is 2024.0.0. This page might be outdated.
See the recommended documentation of this function

Scilabヘルプ >> Elementary Functions > Trigonometry > sinc

sinc

sinc関数

呼び出し手順

t=sinc(x)

引数

x

実数または複素数のベクトルまたは行列

t

実数または複素数のベクトルまたは行列

説明

x がベクトルまたは行列の場合, t=sinc(x) は, x(i)~=0の場合に t(i)=sin(x(i))/x(i), x(i)==0の場合にt(i)=1 となるようなベクトルまたは行列となります.

x=linspace(-10,10,3000);
plot2d(x,sinc(x))

参照

  • sin — 正弦関数
  • cos — 余弦関数
Report an issue
<< sin Trigonometry sind >>

Copyright (c) 2022-2023 (Dassault Systèmes)
Copyright (c) 2017-2022 (ESI Group)
Copyright (c) 2011-2017 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
with contributors
Last updated:
Fri Apr 11 14:18:54 CEST 2014