Created
November 20, 2013 12:05
-
-
Save funsim/7562106 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| from dolfin import * | |
| mesh = UnitSquareMesh(2, 2) | |
| V = FunctionSpace(mesh, "CG", 2) | |
| f = project(Expression("sin(x[1]) * cos(x[0])"), V) | |
| File("f.xyz") << f |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
funsi@bigapple:/tmp$ python test.py
Solving linear system of size 25 x 25 (PETSc Krylov solver).
Saved function u (a function) to file f.xyz in xd3d xyz format.
funsi@bigapple:/tmp$ cat f000000.xyz
0.000000e+00 0.000000e+00 2.265086e-09
5.000000e-01 0.000000e+00 5.305529e-09
1.000000e+00 0.000000e+00 3.551003e-09
0.000000e+00 5.000000e-01 4.794255e-01
5.000000e-01 5.000000e-01 4.207355e-01
1.000000e+00 5.000000e-01 2.590347e-01
0.000000e+00 1.000000e+00 8.414710e-01
5.000000e-01 1.000000e+00 7.384603e-01
1.000000e+00 1.000000e+00 4.546487e-01