sphereG.vtu : sphere.geo
	#gmsh  -3 -format vtk -o sphere.vtk  sphere.geo
	../utVTKEdgeGsphere sphere.vtk .25 gravity  sphereG.vtu
	#../utVTKEdgeGsphere sphere.vtk .25 magnet  sphereG.vtu

sphereOut: 
	../utFEM4EllipticPDE_bhmag  sphereG.vtu  sphereG.vtu   sphereOut.vtu 
	#paraview --state=sliceSphere.pvsm

all : sphereG.vtu sphereOut

# --data=sphereOut.vtu

# even finer meshing
# radius = 4, u = \pm .9              analytic = \pm 1.33

# Finer meshing
# radius = 5, u = \pm 1.65            analytic = \pm 1.67
# radius = 4, u = \pm 1.09            analytic = \pm 1.33

# radius = 5, u = \pm 2.5             analytic = \pm 1.67
# radius = 4, u = \pm 1.66            analytic = \pm 1.33
# radius = 3, u= \pm .926 -.985       analytic = \pm 1
# radius = 2, u = \pm.42              analytic = \pm .667
# for radius=1,  u = \pm .111         analytic = \pm .333 
# for radius=.5, u = \pm .0477 -.0462 analytic = \pm .167