Recent content by AlphaBetaGamma96

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    How to add eccentricity to Kepler's Laws in cartesian

    Do you have to use Fortran? If not, try to avoid it. Thanks for the reply! I'm currently doing a Computational Project at the moment for my degree. We are allowed to use any computational language, but I've only been taught in Fortran95. I'm considering learning another language at some point...
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    How to add eccentricity to Kepler's Laws in cartesian

    Hi, I'm currently making a three-body simulator and I'm trying to add the eccentricity to Kepler's Law to turn the circular orbits to more of a elliptical orbit? I'm using Newton's Law of Gravitational to plot the new positions. How would I add in the eccentricity to this equation? I'm...
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    Fortran How to run command line scripts from within Fortran 90

    Hey! I'm currently making a program which is a three body problem. I managed to get working results which I can plot to gnuplot. The question is, how can I write this within the program itself, so it can automatically plot the information to gnuplot if the user wants it to? (I'm being lazy :P)...
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