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

Change language to:
English - Français - Português

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 This page might be outdated.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 manual >> CACSD > equil

equil

対称行列の対の平衡

呼び出し手順

T=equil(P,Q)

パラメータ

P, Q

正定対称行列

T

正則行列

説明

equil は次のような t を返します:

T*P*T' および inv(T)'*Q*inv(T) は 共に対角行列で正定行列です.

P=rand(4,4);P=P*P';
Q=rand(4,4);Q=Q*Q';
T=equil(P,Q)
clean(T*P*T')
clean(inv(T)'*Q*inv(T))
<< dtsi CACSD equil1 >>

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:
Wed Jan 26 16:25:06 CET 2011