Re: [Gmsh] Can arcs be exactly pi radians?

2016-08-19 Thread Christophe Geuzaine
> On 14 Aug 2016, at 16:49, Jim Monte wrote: > > Hi All, > > I am very new here. I need to make many circles. The documentation says in > section 5.1.2 > "Circle ( expression ) = { expression, expression, expression }; > Creates a circle arc (strictly) smaller than Pi..." > > This would mean

[Gmsh] Can arcs be exactly pi radians?

2016-08-14 Thread Jim Monte
Hi All, I am very new here. I need to make many circles. The documentation says in section 5.1.2 "Circle ( expression ) = { expression, expression, expression }; Creates a circle arc (strictly) smaller than Pi..." This would mean at least three perimeter points would be needed to make each circle.