How to Evaluate the 3X3 Jacobian at the Calculated values

4 views (last 30 days)

Show older comments

Salik Mallick on 10 Apr 2022

0
Link

Direct link to this question

https://se.mathworks.com/matlabcentral/answers/1693345-how-to-evaluate-the-3x3-jacobian-at-the-calculated-values

Edited: Salik Mallick on 10 Apr 2022

Open in MATLAB Online

0 Comments
Show -2 older commentsHide -2 older comments

Sign in to comment.

Sign in to answer this question.

Answers (1)

Torsten on 10 Apr 2022

0
Link

Direct link to this answer

https://se.mathworks.com/matlabcentral/answers/1693345-how-to-evaluate-the-3x3-jacobian-at-the-calculated-values#answer_939685

help subs

1 Comment
Show -1 older commentsHide -1 older comments

Torsten on 10 Apr 2022

The Jacobian in your case depends on many symbolic variables.

I don't know what you finally intend to do, but if you want to substitute some of the symbolic variables by numerical values, use "subs",e.g.

j = subs(J,v,[1 2 5])

Sign in to comment.

Sign in to answer this question.

Categories

Mathematics and Optimization Symbolic Math Toolbox

Find more on Symbolic Math Toolbox in Help Center and File Exchange

Tags

Community Treasure Hunt

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