[ENH] Numpy 2.0 compatibility #6850
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np.float_ -> np.float64 np.NaN -> np.nan np.ndarray.ptp -> np.ptp np.in1d -> np.isin np.row_stack -> np.vstack
This is the new preferred way:
https://numpy.org/devdocs/dev/depending_on_numpy.html#numpy-2-0-specific-advice
Numpy 2.0 changes scalar repr: https://numpy.org/neps/nep-0051-scalar-representation.html
ales-erjavec
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Issue
Numpy 2.0 compatibility
Currently numpy 2.0 support is still missing in catboost.
Description of changes
np.float_ -> np.float64
np.NaN -> np.nan
np.ndarray.ptp -> np.ptp
np.in1d -> np.isin
np.row_stack -> np.vstack
Replace oldest-supported-numpy with numpy>2.0 in the build dependencies. This is the new preferred way.
Includes