Timing in C & Matlab
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Hello to everyone!
I am a student who has a question about time detection in Matlab / Cuda. To be short, I have a Matlab script which calls an external routine from a C library that was written by me. Since I have to compare this solution to another one, I'd like to detect the amount of time-elapsed in reading and writing (i.e. leaving out the the time consumed in the computation itself of the routine called from the external library)of a vector in a simple case test. Hence, my idea was to read time system from Matlab as I launch the application, then read time system on C before I start the computation, read it again as I finish the computation on C and eventually read it on Matlab as such a script ends. How could I menage to get all of this information? Which solution would you recommend me?
Thank you very much to everybody!
Jason
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K E
2012년 2월 2일
The Matlab function "now" tells the present system time, if that is what you are looking for.
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