tf sandboxes are not compatible with numpy 2.0

uhh-cms / hh2bbww

HH -> bbWW Analysis based on columnflow, law and order.

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Closed mafrahm closed 3 months ago

mafrahm commented 3 months ago

tensorflow 2.11.0 is not compatible with numpy 2.0, therefore our tf sanboxes are currently not working. We should either:

upgrade tensorflow to (probably) 2.17 --> might require lots of changes in the ML pipeline
downgrade numpy to (probably) 1.26.4 --> might lead to incompatibilities in modules that are used both in the ML and non-ML pipeline

mafrahm commented 3 months ago

fixed in https://github.com/uhh-cms/hh2bbww/commit/2be007486676f06e7af1f3149f4d8056a1c44b85 by downgrading numpy version. We should keep in mind to upgrade our DNN to newer tensorflow versions in the future.