MATLAB: Testing MATLAB to the limits!

matrix

MATLAB users Hello!
I need to construct 6 billion pairs of some numbers and I would like to know if there is anything that I can do to increase the performance/speed/memory of MATLAB.
I use r2012a and r2009
Thanks in advance!

Best Answer

  1. use 64bit Matlab
  2. use uint8 if possible
  3. install a lot of RAM
  4. pre-allocate
  5. use the function, PROFILE
    >> 6e9*2*8/1e9
    ans =
        96
Related Question