mflova / flake8-numba Goto Github PK

In numba, first signature can also be defined as a string:

@guvectorize(["float64[:], float64[:], float64[:]"], '(n),(n)->(n)')
def func():
    ...

Right now these strings are not supported

First positional argument for @guvectorize, in order to be more explicit, can be defined as:

void(int32, int32) instead of (int32, int32)

Right now only the second one is supported, but first one should also be

For guvectorize and vectorize (NBA0XX):

• [NBA001] Inconsistencies in first signature
• [NBA002] Cast all constants with numba types
• [NBA003] Not recognized kwarg in the decorator
• [NBA004] ????
• [NBA005] First positional argument and the signature of the function are not matching
• [NBA006] Do not use decorator for bound methods
• [NBA007] Expected list of tuples for the first argument

Specific for vectorize (NBA1XX):

• [NBA101] Only one value can be returned (looking at return statement)
• [NBA102] No return value was found

Specific for guvectorize (NBA2XX)

• [NBA201] Signatures defined by the 2 positional arguments are not matching (different number of elements)
• [NBA202] Signatures defined by the 2 positional argumenrs are not marching (same number but different sizes)
• [NBA203] Symbol does not exist in second positional argument
• [NBA204] Contstants re not allowed in second positional argument
• [NBA205] Other return value than None is forbidden
• [NBA206] Second positional argument has an open parenthesis
• [NBA207] Second positional argumenr must be a str
• [NBA208] Guvectorize needs two positional arguments
• [NBA209] Output value(s) is not being set at any moment
• [NBA210] Nested guvectorize functions are not supported
• [NBA211] In second positional argument, parenthesis must be separated by commas
• [NBA212] Do not overwrite input values (accesing arrays or in place modifications)