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Plotting a circle

Lópici Gáspár
Fri, 12 Dec 2014 22:42:21 GMT

Hi, I'm having a hard time plotting a circle aka (x-a)^2 + (y-b)^2. Can you give an example how to do this? Thanks!

Oscar Campo
Mon, 12 Jan 2015 01:20:42 GMT

Which command at you trying to use? Sorry, but calca has not implemented graphic functions yet

Lópici Gáspár
Tue, 20 Jan 2015 19:14:18 GMT

I was going through the tutorials/help and it shows that Calca can plot functions. So I was trying to plot the function of a circle but didn't have much success.

Oscar Campo
Tue, 20 Jan 2015 20:31:06 GMT

Plase show me that tutorial. Plotting functions are not implemented in calca!

Lasse Vågsæther Karlsen
Wed, 15 Apr 2015 11:00:42 GMT

Calca on OS X supports plotting since last year: http://praeclarum.org/post/103559633748/two-hot-new-features-for-calca

javierarantegui
Thu, 21 Apr 2016 11:42:29 GMT

To draw a circle of r = 1 and center in (1,1): plot (sqrt(1-(x-1)^2),-sqrt(1-(x-1)^2),0..2)