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 Solvers146
Suggested Problems
-
2373 Solvers
-
Replace NaNs with the number that appears to its left in the row.
3069 Solvers
-
Project Euler: Problem 7, Nth prime
1775 Solvers
-
240 Solvers
-
Set some matrix elements to zero
639 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.