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  1. Data Management
  2. DM-18896

Compute determinant of matrix before factorization

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    Details

    • Type: Improvement
    • Status: To Do
    • Resolution: Unresolved
    • Fix Version/s: None
    • Component/s: jointcal
    • Story Points:
      2
    • Team:
      Alert Production

      Description

      Now that we've upgraded Eigen, we can get the determinant of sparse matrices. This might be informative for debugging. It's worth checking how long that calculation takes before doing it regularly: if it's slow, we could make it a configurable option.

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            jbosch Jim Bosch added a comment -

            I should have realized this earlier in the slack conversation, but you can't compute the determinant without doing the factorization first.

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            jbosch Jim Bosch added a comment - I should have realized this earlier in the slack conversation, but you can't compute the determinant without doing the factorization first.

              People

              Assignee:
              Parejkoj John Parejko
              Reporter:
              Parejkoj John Parejko
              Watchers:
              Jim Bosch, John Parejko, John Swinbank, Paul Price, Yusra AlSayyad
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              0 Vote for this issue
              Watchers:
              5 Start watching this issue

                Dates

                Created:
                Updated: