How to reduce computation time

I have while loops in my code it is taking too much time for execution is there any way to reduce the execution time

Answer 1

[Traz Daczkowski]

Without your source code the only advice I can give is to look into Vectorization. Avoid nested loops. Pay attention to MATLAB's performance warnings.

Answer 2

[VAMSI KRISHNA PELLURU]

I have more while loops is there any alternate to replace while loop