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Recent content by rami823

  1. R

    How to get a 0 instead of huge ratio when defining SYMs matrix

    When i define an syms matrix and do multiplication i end up with huge numbers that i dont want ex: 99998588874/9999858887499998588874 which is in fact a very small number and should be zero, how do i fix the problem and get a 0 instead of this huge ratio.
  2. R

    Matlab error: Error using ==> fread; Invalid file identifier

    fid = fopen('alphabet.txt', 'r'); >> c = fread(fid, 5, 'uint8=>char')' ??? Error using ==> fread Invalid file identifier. Use fopen to generate a valid file identifier. hello all I am getting an error when running the code above, any clue?
  3. R

    How to read hex values in Matlab?

    Hello all, Am trying to read hex values from a serial device that sends data (11 bytes) in continous mode. As the following for example: 0E0039004584707CB101AD0E0038004284767CB301B10E00370042847D7CB501B9 0E0037004084817CB701BD0E0038004084817CB901C00E0038004084837CBB01C4 0E is the starting...

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