• flying_sheep@lemmy.ml
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    9 months ago

    I guess you can always just add an assert not data.isna().any() in strategic locations

    • Kajika@lemmy.mlOP
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      9 months ago

      That could be a nice way. Sadly it was in a C++ code base (using tensorflow). Therefore no such nice things (would be slow too). I skill-issued myself thinking a struct would be 0 -initialized but MyStruct input; would not while MyStruct input {}; will (that was the fix). Long story.

      • fkn@lemmy.world
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        9 months ago

        I too have forgotten to memset my structs in c++ tensorflow after prototyping in python.

      • TheFadingOne@feddit.de
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        9 months ago

        If you use the GNU libc the feenableexcept function, which you can use to enable certain floating point exceptions, could be useful to catch unexpected/unwanted NaNs