Open aintHuman opened 4 years ago
So I have a square sparse matrix:
SparseMatrix m = new CRSMatrix(n,n)
And I need to add to transpose of itself to enforce symmetry:
m = (SparseMatrix)m.add(m.transpose())
However the performance is not so good, taking several seconds to execute.
Which is the best way of achieving this operation using la4j?
So I have a square sparse matrix:
SparseMatrix m = new CRSMatrix(n,n)And I need to add to transpose of itself to enforce symmetry:
m = (SparseMatrix)m.add(m.transpose())However the performance is not so good, taking several seconds to execute.
Which is the best way of achieving this operation using la4j?