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Graph Software

  1. Jul 8, 2006 #1
    Does anyone know of a simple, easy to use, program (freeware or otherwise, but preferable the former) for plotting [line] graphs?

    I am seeking a program into which I can enter an equation (or two of them for a combined graph) and then it does the rest!

    Ideally it will be a program that does not require me to learn a special language in order to communicate with it. A program that will allow me to enter into it a formula as formulæ is normally expressed.

  2. jcsd
  3. Jul 8, 2006 #2


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    gnuplot? .
  4. Jul 8, 2006 #3

    For symbian phones, freeware.
    i use it when i have to design functions in analysis tests
  5. Jul 8, 2006 #4

    Thanks. I just Googled it, will DL and give it a try!
  6. Jul 8, 2006 #5

    Thank you too! I will give this one a tryout also!
  7. Jul 8, 2006 #6

    I DL'ed the version for PC, but it is a .sis file type. Is there anyway I can use a .sis on a PC?
  8. Jul 8, 2006 #7


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  9. Jul 8, 2006 #8
    Many thanks, robphy.
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