def evalF(x,y,z):
return dfgeom.evalField(shape,x,y,z)
def evalF(x,y,z):
#return -1.0
return dfgeom.evalField(shape,x,y,z)
def evalF(x,y,z):
return dfgeom.evalField(shape,x,y,z)
def evalF(x,y,z):
#return -1.0
return dfgeom.evalField(shape,x,y,z)