Fix changeset 2369461 for fixed size matrices
Add a rank method with threshold control to JacobiSVD, and make solve uses it to return the minimal norm solution for rank-deficient problems
Bug 677: fix usage of pld instrinsics for ccomplexes
JacobiSVD: move from Lapack to Matlab strategy for the default threshold
Check for minimal norm solutions
JacobiSVD: fix a 0/0 issue for complexes
SparseLU: fix estimated non-zeros in U