diff --git a/mfem/disc-nurbs.mesh b/mfem/disc-nurbs.mesh new file mode 100644 index 0000000..13655d8 --- /dev/null +++ b/mfem/disc-nurbs.mesh @@ -0,0 +1,110 @@ +MFEM NURBS mesh v1.0 + +# +# MFEM Geometry Types (see mesh/geom.hpp): +# +# SEGMENT = 1 +# SQUARE = 3 +# CUBE = 5 +# + +dimension +2 + +elements +5 +1 3 4 5 6 7 +1 3 0 1 5 4 +1 3 1 2 6 5 +1 3 3 7 6 2 +1 3 0 4 7 3 + +boundary +4 +1 1 0 1 +1 1 2 3 +1 1 1 2 +1 1 3 0 + +edges +12 +0 0 1 +0 4 5 +0 7 6 +0 3 2 +1 1 2 +1 5 6 +1 4 7 +1 0 3 +2 0 4 +2 1 5 +2 2 6 +2 3 7 + +vertices +8 + +knotvectors +3 +2 3 0 0 0 1 1 1 +2 3 0 0 0 1 1 1 +2 3 0 0 0 1 1 1 + +weights +1 1 1 1 1 1 1 1 + +0.7071067811865475244 +1 +1 +0.7071067811865475244 + +0.7071067811865475244 +1 +1 +0.7071067811865475244 + +1 +1 +1 +1 + +1 +0.8535533905932737622 +0.8535533905932737622 +0.8535533905932737622 +0.8535533905932737622 + +FiniteElementSpace +FiniteElementCollection: NURBS2 +VDim: 2 +Ordering: 1 + +-2 -2 +2 -2 +2 2 +-2 2 +-1 -1 +1 -1 +1 1 +-1 1 + +0 -4 +0 -1 +0 1 +0 4 + +4 0 +1 0 +-1 0 +-4 0 + +-1.5 -1.5 +1.5 -1.5 +1.5 1.5 +-1.5 1.5 + +0 0 +0 -2.5 +2.5 0 +0 2.5 +-2.5 0