Casa6

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  Victor de Souza Magalhaes 26 May 2026 9b2f88481c33e17108bfa39ac21c47acf98200e6

  Plot improvements: changed model markers so that they are more clearly visible; expanded and symmetrical about 0 the Y lims in the residuals plots for a clearer assessment; applied the same x lims for the residuals x-axis; forced a minimal margin for cases where data min and max are the same (to avoid runtime warnings).

  • casatasks/src/private/task_zenithdelaycal.py (version 9b2f88481c33e17108bfa39ac21c47acf98200e6) (diffs)
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  Victor de Souza Magalhaes 26 May 2026 8ef4345775a3bdb377455cc649612e673a1b2fce

  Calibration rows with antenna1 == antenna2 are now ignored in fit as they don't contribute to the solving (0*t = 0).

  • casatasks/src/private/task_zenithdelaycal.py (version 8ef4345775a3bdb377455cc649612e673a1b2fce) (diffs)
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  Victor de Souza Magalhaes 26 May 2026 07d60d9da9e67ad2cb01730f431a961c60fa6701

  Set maximal polynomial order to 2 based on experiments with higher order that show that results are degraded with higher polynomial orders.

  • casatasks/src/private/task_zenithdelaycal.py (version 07d60d9da9e67ad2cb01730f431a961c60fa6701) (diffs)
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  Victor de Souza Magalhaes 26 May 2026 68799b1fcdbb5c32f49aaaf0fed579a979f9c36c

  Implemented checks on polynomial orders, it is now possible to disable clock fits or atmospheric fits.

  • casatasks/src/private/task_zenithdelaycal.py (version 68799b1fcdbb5c32f49aaaf0fed579a979f9c36c) (diffs)
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  Victor de Souza Magalhaes 26 May 2026 acc6df6d133f9c54dc4605f5ab98738af0e5f6e5

  System was slightly oversized due to antenna number being fetched from the wrong quantity.

  • casatasks/src/private/task_zenithdelaycal.py (version acc6df6d133f9c54dc4605f5ab98738af0e5f6e5) (diffs)