AnsweredAssumed Answered

Equation Driven Curve fails to draw curve

Question asked by John Munroe on Jun 16, 2020
Latest reply on Jun 16, 2020 by John Munroe

Hi

 

I'm having trouble drawing a (parametric) curve. I'm fairly certain that the equations are valid as they display correctly on WolframAlpha:

 

 

However, after entering the equations in Equation Driven Curve, no preview is shown and no curve is drawn:

 

 

Does anyone know what might be wrong? These are the equations:

 

x = (1.470 + 0.030) * cos(2 * pi * t) + 0.015 * cos((1.470 + 0.030) * 2 * pi * t / 0.030)

y = (1.470 + 0.030) * sin(2 * pi * t) + 0.015 * sin((1.470 + 0.030) * 2 * pi * t / 0.030)

 

Thanks

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