How to reduce program execution time in matlab

Replies

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  [Prototype]

  There could be lots of factor for this problem, the most simplest one could be that your computer isn't good enough.
  
  If above is not the case, try to find out the block of the code which is taking most time to execute. The first major step in solving any problem is to find what exactly the problem is. The solution will come up eventually.
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  sudha madhuri

  Thank you so much for your response. I also felt the same initially , so i tried around on 3 systems . Still all are taking equal time. Even I am taking files in a few kb size I am somewhat able to reduce the time . But still it is taking 15 min.
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  [Prototype]

  sudha madhuri

  Thank you so much for your response. I also felt the same initially , so i tried around on 3 systems . Still all are taking equal time. Even I am taking files in a few kb size I am somewhat able to reduce the time . But still it is taking 15 min.

  Could you write your system specifications? Include Processor, frequency and amount of ram.
  
  Besides, have you tried to find out which block is taking maximum time? Just create partition in your code and use tik tok command. It'll give you the idea of where the things are going slow.