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  1. Jalview
  2. JAL-4045

PCA axes scaled differently in X any Y - and so appear not to be orthogonal

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.11.2, 2.11.2.0, 2.11.2.1, 2.11.2.2, 2.11.2.3
    • Fix Version/s: 2.11.2.4
    • Component/s: analysis, renderer
    • Labels:
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      Description

      PCA axes in the 3d viewer should appear to be the same length from any rotation in order to appear truly orthogonal when rendered without depth cues.

      If just a few columns exhibiting low diversity are used to compute a PCA (ie columns 85-98 in the feredoxin example MSA) then the axis displayed are of different lengths. They should be equal.

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            Assignee:
            jprocter James Procter
            Reporter:
            jprocter James Procter
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              Created:
              Updated:
              Resolved: