Skip to content

fix: ensure correct special case for complex-valued input in sqrt #987

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
kgryte merged 3 commits into from
Feb 5, 2026
Merged

fix: ensure correct special case for complex-valued input in sqrt #987

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
de4e2e0
MAINT: fix a typo in a special case of sqrt
ev-br Jan 16, 2026
953af95
fix: update special case
kgryte Feb 5, 2026
1d16b3e
fix: apply the sqrt special case in 2022.12, 2023.12, 2024.12 stubs
ev-br Feb 5, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions src/array_api_stubs/_2022_12/elementwise_functions.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2290,8 +2290,8 @@ def sqrt(x: array, /) -> array:
- If ``a`` is either ``+0`` or ``-0`` and ``b`` is ``+0``, the result is ``+0 + 0j``.
- If ``a`` is any value (including ``NaN``) and ``b`` is ``+infinity``, the result is ``+infinity + infinity j``.
- If ``a`` is a finite number and ``b`` is ``NaN``, the result is ``NaN + NaN j``.
- If ``a`` ``-infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``NaN + NaN j``.
- If ``a`` is ``+infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+0 + infinity j``.
- If ``a`` ``-infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+0 + infinity j``.
- If ``a`` is ``+infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+infinity + 0 j``.
- If ``a`` is ``-infinity`` and ``b`` is ``NaN``, the result is ``NaN + infinity j`` (sign of the imaginary component is unspecified).
- If ``a`` is ``+infinity`` and ``b`` is ``NaN``, the result is ``+infinity + NaN j``.
- If ``a`` is ``NaN`` and ``b`` is any value, the result is ``NaN + NaN j``.
Expand Down
4 changes: 2 additions & 2 deletions src/array_api_stubs/_2023_12/elementwise_functions.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2598,8 +2598,8 @@ def sqrt(x: array, /) -> array:
- If ``a`` is either ``+0`` or ``-0`` and ``b`` is ``+0``, the result is ``+0 + 0j``.
- If ``a`` is any value (including ``NaN``) and ``b`` is ``+infinity``, the result is ``+infinity + infinity j``.
- If ``a`` is a finite number and ``b`` is ``NaN``, the result is ``NaN + NaN j``.
- If ``a`` ``-infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``NaN + NaN j``.
- If ``a`` is ``+infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+0 + infinity j``.
- If ``a`` ``-infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+0 + infinity j``.
- If ``a`` is ``+infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+infinity + 0 j``.
- If ``a`` is ``-infinity`` and ``b`` is ``NaN``, the result is ``NaN + infinity j`` (sign of the imaginary component is unspecified).
- If ``a`` is ``+infinity`` and ``b`` is ``NaN``, the result is ``+infinity + NaN j``.
- If ``a`` is ``NaN`` and ``b`` is any value, the result is ``NaN + NaN j``.
Expand Down
4 changes: 2 additions & 2 deletions src/array_api_stubs/_2024_12/elementwise_functions.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2872,8 +2872,8 @@ def sqrt(x: array, /) -> array:
- If ``a`` is either ``+0`` or ``-0`` and ``b`` is ``+0``, the result is ``+0 + 0j``.
- If ``a`` is any value (including ``NaN``) and ``b`` is ``+infinity``, the result is ``+infinity + infinity j``.
- If ``a`` is a finite number and ``b`` is ``NaN``, the result is ``NaN + NaN j``.
- If ``a`` ``-infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``NaN + NaN j``.
- If ``a`` is ``+infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+0 + infinity j``.
- If ``a`` ``-infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+0 + infinity j``.
- If ``a`` is ``+infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+infinity + 0 j``.
- If ``a`` is ``-infinity`` and ``b`` is ``NaN``, the result is ``NaN + infinity j`` (sign of the imaginary component is unspecified).
- If ``a`` is ``+infinity`` and ``b`` is ``NaN``, the result is ``+infinity + NaN j``.
- If ``a`` is ``NaN`` and ``b`` is any value, the result is ``NaN + NaN j``.
Expand Down
4 changes: 2 additions & 2 deletions src/array_api_stubs/_draft/elementwise_functions.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2872,8 +2872,8 @@ def sqrt(x: array, /) -> array:
- If ``a`` is either ``+0`` or ``-0`` and ``b`` is ``+0``, the result is ``+0 + 0j``.
- If ``a`` is any value (including ``NaN``) and ``b`` is ``+infinity``, the result is ``+infinity + infinity j``.
- If ``a`` is a finite number and ``b`` is ``NaN``, the result is ``NaN + NaN j``.
- If ``a`` ``-infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``NaN + NaN j``.
- If ``a`` is ``+infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+0 + infinity j``.
- If ``a`` ``-infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+0 + infinity j``.
- If ``a`` is ``+infinity`` and ``b`` is a positive (i.e., greater than ``0``) finite number, the result is ``+infinity + 0 j``.
- If ``a`` is ``-infinity`` and ``b`` is ``NaN``, the result is ``NaN + infinity j`` (sign of the imaginary component is unspecified).
- If ``a`` is ``+infinity`` and ``b`` is ``NaN``, the result is ``+infinity + NaN j``.
- If ``a`` is ``NaN`` and ``b`` is any value, the result is ``NaN + NaN j``.
Expand Down