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Can't plot a circle

Open alexcoplan opened this issue 11 years ago • 1 comments

x^2 + y^2 = 1 produces a CAS error: can't call method simplify on undefined

alexcoplan avatar Dec 06 '13 17:12 alexcoplan

I have a similar issue, I want to draw a graph of y^2=x^3-3x+2. But only part of it drawed.

liudonghua123 avatar Nov 23 '20 07:11 liudonghua123