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Align casting methods with Python behaviour #497

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Merged
merged 15 commits into from
Dec 14, 2022
Merged

Align casting methods with Python behaviour #497

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7850b41
Introduce conservative `x.__complex__()`
honno Oct 18, 2022
8d669b2
Don't hard require same-kind arrays for builtin cast methods
honno Oct 18, 2022
e7e6c6d
Align casting methods with Python behaviour
honno Nov 2, 2022
d6723c9
Remove unnecessary `__int__` note on out-of-scope beyond bounds
honno Nov 3, 2022
29ffb39
`__index__`: leave bool arrays unspecified and restrict out to `int`
honno Nov 3, 2022
10bf219
Update `__complex__` note with complex results
honno Nov 3, 2022
b35e3bb
Clarify `__bool__` note language
honno Nov 3, 2022
d25bcc4
"real-valued" -> "numeric" input array in `__bool__` note
honno Nov 3, 2022
e476516
Clearer and spec-consistent language for casting methods
honno Nov 15, 2022
8212e67
Special case neg zeros in `x.__int__()`
honno Nov 15, 2022
5ffd635
Special cases over note in `x.__bool__()`
honno Nov 17, 2022
9971768
Special cases over notes for boolean cross-kind casting
honno Nov 17, 2022
1ca2e66
Add missing backticks
kgryte Dec 14, 2022
0628b17
Update copy
kgryte Dec 14, 2022
a77175b
Add special cases for real-valued floating-point operands
kgryte Dec 14, 2022
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Special case neg zeros in x.__int__()
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@honno
honno committed Nov 15, 2022
commit 8212e6747c0994f68e5e15cce09d2f084c3857c9
1 change: 1 addition & 0 deletions spec/API_specification/array_api/array_object.py
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Expand Up @@ -530,6 +530,7 @@ def __int__(self: array, /) -> int:
For floating-point operands,

- If ``self`` is a finite number, the result is the integer part of ``self``.
- If ``self`` is ``-0``, the result is ``0``.

Parameters
----------
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