Scilab Website | Contribute with GitLab | Mailing list archives | ATOMS toolboxes
Scilab Online Help
6.1.0 - 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 This page might be outdated.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 > Exponential > sqrt

sqrt

平方根

呼び出し手順

y=sqrt(x)

引数

x

実数または複素数のスカラーまたはベクトル/行列

説明

sqrt(x)x の要素の平方根のベクトル/行列です. xの要素が負の場合,結果は複素数となります.

A = matrix(4:4:16,2,2)
sqrt(A)
sqrt(-1)

参照

  • hat — (^) 累乗
  • sqrtm — 行列の平方根
Report an issue
<< power Exponential sqrtm >>

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:
Tue Feb 25 08:53:18 CET 2020