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November 11th, 2016, 07:46 AM   #11
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your image ...

... is an astroid curve in quad I close?

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November 12th, 2016, 10:02 PM   #12
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Is there a function allow placing the curvier portion more on the curve towards yaxis or xaxis and allow gentler or steeper curve?
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November 13th, 2016, 01:25 AM   #13
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The function that skeeter just suggested will do that if you adjust the exponents. For a 2-tailed curve, use |x| instead of x, with x ∈ [-1, 1].
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November 15th, 2016, 09:51 AM   #14
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You saying the exponent within the bracket or outside or both? Also say want 2 1 with 2 on the y axis and 1 on x axis have to change the x value?
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