parametric equation add

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Permalink Reply by Hyungsoo Kim on January 30, 2016 at 4:13am

Some additional parameters(amplitude & period) can be added to your formula so that you can have more control on your sinewave.

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• mathequation_re.gh, 19 KB

Permalink Reply by deniz ada on January 30, 2016 at 7:04am

Thanks,  

I want to know  if  it is possible to run both x=t-sin(t) and y=1-cos(t) only for one side.  

Permalink Reply by mark zirinsky on January 30, 2016 at 7:41am

HI Deniz,

Sure, try plugging your equation into one of the equation boxes that Hyungsoo has set up for you, and see what happens. This is one of the beauties of grasshopper - you can run almost any equation you want through. If you study the example, you can get an idea of how the parameters are passed. 

And, use only one of the boxes, and that will be only one 'side' of the surface, one wave if you will.