Covering some basic topics I haven't seen elsewhere on Cody.
Given a string algebraic expression, return the symbolic variables as a cell array of strings.
Example:
Input: 'cos(pi*x - beta1)'
Output: {'beta'; 'x'}
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers144
Suggested Problems
-
Remove all the words that end with "ain"
2633 Solvers
-
23635 Solvers
-
378 Solvers
-
Flip the main diagonal of a matrix
901 Solvers
-
Replace multiples of 5 with NaN
466 Solvers
More from this Author39
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Symbolic Math Toolbox ?
It's beta1 in the Example Output.