Open guyer opened 9 years ago
The 2D case succeeds because of the explicit check for dimensionality at https://github.com/usnistgov/fipy/blob/5e4e1ba07cdf2ace16df4745493a5949fe316c09/fipy/variables/meshVariable.py#L556
I believe that bit predated vector equations and did not account for the idea that we might want to construct ranks/shapes that were not related to dimensions.
works, but
fails with
TypeError: can't multiply sequence by non-int of type 'CellVariable'
.Grid3D
fails, too