Re: [deal.II] Question step5 in the lectures(about Coefficient...)

2016-07-06 Thread hanks0227
Thank you very much indeed!! 2016년 7월 6일 수요일 오후 3시 57분 51초 UTC+9, Praveen C 님의 말: > > Hi > > In value_list function, you can get (x,y) like this > > double x = points[i][0]; > double y = points[i][1]; > > Best > praveen > > On Wed, Jul 6, 2016 at 12:13 P

Re: [deal.II] Question step5 in the lectures(about Coefficient...)

2016-07-05 Thread Praveen C
Hi In value_list function, you can get (x,y) like this double x = points[i][0]; double y = points[i][1]; Best praveen On Wed, Jul 6, 2016 at 12:13 PM, wrote: > Hi, > > I am trying to study step-5.cc. But I have some problem... > > I would like to make Coefficient 1/x (As you know, In step-5.c

[deal.II] Question step5 in the lectures(about Coefficient...)

2016-07-05 Thread hanks0227
Hi, I am trying to study step-5.cc. But I have some problem... I would like to make Coefficient 1/x (As you know, In step-5.cc, The Coefficient is originally 20(if r<0.5) or 1(if r>0.5)) of course not on the circle grid(circle-grid.inp), but on the other grid not including the point that x=0