ctapipe Daily Digest — Activity since 2026-02-23

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• cta-observatory/ctapipe repo issues [back to top]

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• cta-observatory/ctapipe repo pull_requests [back to top]

  • Feature: EventPreprocessor #2928 [kosack]

    Introduces an EventPreprocessor class that can generically transform an event table by applying the following...

    • mdebony: Seems very usefull for DL3 production, I've added a small suggestion in the comments.

      • mdebony: Would be nice if they are possibility to add input kwargs of to function and transmit it to the...

        • kosack: If that's ok, and you think the general structure is fine please accept the review here.

        • kosack: Thanks. I think then I'll merge what is here, and add this feature (and the gamma/hadron cuts...

  • Polar PSFModel #2945 [TjarkMiener]

    • kosack: If it helps, this is what I plotted above: def plot_psf(psf: PSFModel, lat0=0 * u.deg, lon0=0 *...

    • mexanick

    • TjarkMiener: @kosack @mexanick I pushed a fix for the observed issues. I'm now obtaining reasonable PSFs I'd...

    • maxnoe: Shouldn't this be "offset" and not "center"? It's the constant term in the polynomial, right?

    • maxnoe: Why do we now manually compute a polynomial, when before we were using polyval, which should be...

    • mexanick: @maxnoe I believe the labels and plots are mixed, (just swap HERE <->MAIN or the pairs of plots)...

    • maxnoe: I believe the labels and plots are mixed, Yes, fixed now

    • maxnoe: There still seems to be something off here. I get very different results here than on main for...

    • maxnoe: Why remove the _cartesian_to_polar helper and put the same code inline?

    • maxnoe: This is not needed, the transformation CameraFrame ↔ TelescopeFrame does not require pointing...

    • maxnoe: This should be done once in __init__ and only if the given subarray does not already contain...

    • TjarkMiener: Thanks @maxnoe! I implemented the code suggestions. I'd need to have a closer look on what is...

created at 2026-02-24 07:06 by dinghy 1.4.1.