How to find the root value of h in a differential equation?

조회 수: 1 (최근 30일)
wyeen chow
wyeen chow 2020년 12월 10일
댓글: wyeen chow 2020년 12월 10일
How can I find the value h(real form and imagnery form) in this differential equation? My coding started with this.
syms E(h)
E(h)=((8*10e-6)*h)/((pi)*(8.854e-12)*(16+h^2)*(32+h^2)^1/2)
Df=diff(E,h)

답변 (1개)

Alan Stevens
Alan Stevens 2020년 12월 10일
Try adding the line
h = vpasolve(Df(h)==0,h)

카테고리

Help CenterFile Exchange에서 Ordinary Differential Equations에 대해 자세히 알아보기

Community Treasure Hunt

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

Start Hunting!

Translated by