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Published 20 hours ago • verified publisher icon jump-dev

allow (optional) dynamic increasing of precision (floating point type) when numerical issues are detected

Open chriscoey opened this issue 6 years ago • 1 comments

after #252

chriscoey avatar May 28 '19 23:05 chriscoey

Can diagnose linear system numerical issues from residual on linear solution (computed combined directions).

Can judge cone barrier numerical issues from residuals on log-homogeneity conditions perhaps.

Thus we could only increase precision in the linear systems when needed (or just do iterative refinement) and in any individual cone barrier procedure separately when needed.

chriscoey avatar May 30 '19 02:05 chriscoey