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 2025.0.0. This page might be outdated.
See the recommended documentation of this function

Scilabヘルプ >> Elementary Functions > Floating point > ceil

ceil

切り上げ

呼び出し手順

[y]=ceil(x)

パラメータ

x

実数行列

y

整数行列

説明

ceil(x) は切り上げた要素からなる整数行列を返します.

ceil([1.9 -2.5])-[2,-2]
ceil(-%inf)
x=rand()*10^20;ceil(x)-x

参照

  • round — 丸め処理
  • floor — 下方向への丸め
  • int — 整数部
Report an issue
<< Floating point Floating point clean >>

Copyright (c) 2022-2024 (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