Galerkin FEM for elliptic PDEs
Nevar pievienot vairāk kā 25 tēmas Tēmai ir jāsākas ar burtu vai ciparu, tā var saturēt domu zīmes ('-') un var būt līdz 35 simboliem gara.

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  1. sphereG.vtu : sphere.geo
  2. #gmsh -3 -format vtk -o sphere.vtk sphere.geo
  3. ../utVTKEdgeGsphere sphere.vtk .25 gravity sphereG.vtu
  4. #../utVTKEdgeGsphere sphere.vtk .25 magnet sphereG.vtu
  5. sphereOut:
  6. ../utFEM4EllipticPDE_bhmag sphereG.vtu sphereG.vtu sphereOut.vtu
  7. #paraview --state=sliceSphere.pvsm
  8. all : sphereG.vtu sphereOut
  9. # --data=sphereOut.vtu
  10. # even finer meshing
  11. # radius = 4, u = \pm .9 analytic = \pm 1.33
  12. # Finer meshing
  13. # radius = 5, u = \pm 1.65 analytic = \pm 1.67
  14. # radius = 4, u = \pm 1.09 analytic = \pm 1.33
  15. # radius = 5, u = \pm 2.5 analytic = \pm 1.67
  16. # radius = 4, u = \pm 1.66 analytic = \pm 1.33
  17. # radius = 3, u= \pm .926 -.985 analytic = \pm 1
  18. # radius = 2, u = \pm.42 analytic = \pm .667
  19. # for radius=1, u = \pm .111 analytic = \pm .333
  20. # for radius=.5, u = \pm .0477 -.0462 analytic = \pm .167