Solve Lumping Differential equation

9 ビュー (過去 30 日間)
amairi taheni
amairi taheni 2018 年 5 月 27 日
編集済み: KSSV 2018 年 5 月 29 日
Hi guys, I'm having a rough time solving this equation :
dF(i)/dt = -K(i).F(i) + Sum(from j= i+2 to N) of K(j).P(i,j).F(j)
I have the matrix K and the P as well. any suggestings on how solve this equation within matlab? Thank you
  2 件のコメント
hosein Javan
hosein Javan 2018 年 5 月 28 日
is the independent variable "t"? does the summation include the independent variable or is it constant? if so it is a linear first order differential equation. please in order to clarify, attach the image of your equation.
amairi taheni
amairi taheni 2018 年 5 月 29 日
yes, t is independent, only F depends of t. K depends of i (or j) and P depends on i and j.

サインインしてコメントする。

サインインしてこの質問に回答する。

回答 (0 件)

カテゴリ

Help Center および File Exchange で Numerical Integration and Differential Equations についてさらに検索

タグ

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by