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Fix fodo notebook example #81

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ken-lauer opened this issue Jun 27, 2024 · 2 comments
Closed

Fix fodo notebook example #81

ken-lauer opened this issue Jun 27, 2024 · 2 comments

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@ken-lauer
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Seen as part of the effort in #75 :

RuntimeError: Command: reinit tao -clear -init $ACC_ROOT_DIR/bmad-doc/tao_examples/fodo/tao.init -lat /Users/klauer/Repos/pytao/docs/examples/fodo10.bmad -noplot causes error: ERROR detected: [ERROR | 2024-JUN-27 10:40:04] twiss_from_mat6:
    BAD 1-TURN MATRIX: UNSTABLE.
    TWISS PARAMETERS NOT COMPUTED
[ERROR | 2024-JUN-27 10:40:04] twiss_from_mat6:
    BAD 1-TURN MATRIX: UNSTABLE.
    TWISS PARAMETERS NOT COMPUTED
[ERROR | 2024-JUN-27 10:40:04] tao_set_invalid:
    UNSTABLE 1-TURN MATRIX
    FOR DATUM: fodo.betas[1] with data_type: beta.a
[ERROR | 2024-JUN-27 10:40:04] tao_set_invalid:
    UNSTABLE 1-TURN MATRIX
    FOR DATUM: fodo.betas[2] with data_type: beta.b

I think this is unrelated to those changes, but you should probably take a look @ChristopherMayes

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@ChristopherMayes
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I have a fix for that. Also, I'm running into bmad-sim/bmad-ecosystem#1033

@ChristopherMayes ChristopherMayes mentioned this issue Jun 28, 2024
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@ken-lauer
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Addressed in #83

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@ChristopherMayes @ken-lauer