added 9 commits
July 23, 2020 08:41
This new function allows dispatching from C directly, while also implementing the new `like=` argument, requiring only minimal changes to existing array creation functions that need to add support for that argument.
The implementation uses array_implement_c_array_function, thus introducing minimal complexity to the original _array_fromobject code.
np.asarray can rely on np.array's C dispatcher instead.
Tests comprise some of the functions that have been implemented already: * np.array (C dispatcher) * np.asarray (indirect C dispatcher via np.array) * np.full (Python dispatcher) * np.ones (Python dispatcher)
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Jul 23, 2020Merged
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Replace PyUnicode_FromString by PyUnicode_InternFromString to cache "like" string.
Check and handle errors on importing NumPy's Python functions
Using Python dispatcher for all of them. Using the C dispatcher directly on the `np.array` call can result in incorrect behavior. Incorrect behavior may happen if the downstream library's implementation is different or if not all keyword arguments are supported.
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This was there for a bit, but the same thing can already be achieved without the parameter, so that it is now unused.
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