Skip to content

Small formatting fixes to make the spec parsable by the test suite scripts #133

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
merged 12 commits into from
Apr 11, 2021
Merged

Small formatting fixes to make the spec parsable by the test suite scripts #133

Show file tree
Hide file tree
Changes from 5 commits
Commits
Show all changes
12 commits
Select commit Hold shift + click to select a range
cc94c38
Small formatting fixes to make the spec parsable by the test suite sc…
asmeurer Feb 23, 2021
b028deb
More formatting fixes
asmeurer Feb 23, 2021
6b5f774
Fix in-place and reflected operator consistency
asmeurer Feb 23, 2021
d11c21e
Add self arguments for __dlpack__ and __dlpack_device__
asmeurer Feb 24, 2021
4edf370
Make x positional only in __dlpack__()
asmeurer Feb 24, 2021
d9d51aa
Remove an inconsistent rule about indexing
asmeurer Mar 5, 2021
0009a82
Revert "Remove an inconsistent rule about indexing"
asmeurer Mar 5, 2021
499564e
Merge branch 'main' into fixes
asmeurer Mar 22, 2021
844c6f6
Clarify that Python integer overflow behavior is undefined
asmeurer Mar 31, 2021
c6bb163
Merge branch 'main' into fixes
rgommers Apr 11, 2021
312981e
Merge branch 'main' into fixes
rgommers Apr 11, 2021
cbfb6f4
One more x -> self update
rgommers Apr 11, 2021
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
22 changes: 16 additions & 6 deletions spec/API_specification/array_object.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -142,7 +142,7 @@ an array object supporting the following in-place Python operators:
- `+=`. May be implemented via `__iadd__`.
- `-=`. May be implemented via `__isub__`.
- `*=`. May be implemented via `__imul__`.
- `/=`. May be implemented via `__idiv__`.
- `/=`. May be implemented via `__itruediv__`.
- `//=`. May be implemented via `__ifloordiv__`.
- `**=`. May be implemented via `__ipow__`.
- `@=`. May be implemented via `__imatmul__`.
Expand All @@ -166,10 +166,10 @@ an array object supporting the following reflected operators:
- `__radd__`
- `__rsub__`
- `__rmul__`
- `__rdiv__`
- `__rfloordiv__`
- `__rtruediv__`
- `__rfloordiv__`
- `__rpow__`
- `__rmatmul__`
- `__rmod__`
- `__rand__`
- `__ror__`
Expand Down Expand Up @@ -396,12 +396,16 @@ Converts a zero-dimensional boolean array to a Python `bool` object.


(method-__dlpack__)=
### \_\_dlpack\_\_(/, *, stream=None)
### \_\_dlpack\_\_(x, /, *, stream=None)

Exports the array as a DLPack capsule, for consumption by {ref}`function-from_dlpack`.

#### Parameters

- **x**: _<array>_

- array instance.

- **stream**: _Optional\[int\]_

- An optional pointer to a stream, as a Python integer, provided by the consumer that the producer will use to make the array safe to operate on. The pointer is a positive integer. `-1` is a special value that may be used by the consumer to signal "producer must not do any synchronization". Device-specific notes:
Expand Down Expand Up @@ -439,10 +443,16 @@ Exports the array as a DLPack capsule, for consumption by {ref}`function-from_dl


(method-__dlpack_device__)=
### \_\_dlpack\_device\_\_()
### \_\_dlpack\_device\_\_(x, /)

Returns device type and device ID in DLPack format. Meant for use within {ref}`function-from_dlpack`.

#### Parameters

- **x**: _<array>_

- array instance.

#### Returns

- **device**: _Tuple\[enum.IntEnum, int\]_
Expand Down Expand Up @@ -562,7 +572,7 @@ Returns `x[key]`.

#### Parameters

- **x**: _<array;>_
- **x**: _<array>_

- array instance.

Expand Down
14 changes: 7 additions & 7 deletions spec/API_specification/data_type_functions.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,20 +8,20 @@ A conforming implementation of the array API standard must provide and support t

## Objects in API

(finfo)=
(function-finfo)=
### finfo(type, /)

Machine limits for floating-point data types.

#### Parameters

- **type**: _Union\[ <dtype&gt, <array> ]_
- **type**: _Union\[ <dtype>, <array> ]_

- the kind of floating-point data-type about which to get information.

#### Returns

- **out**: _<class>_
- **out**: _<finfo>_

- an object having the following attributes:

Expand All @@ -34,20 +34,20 @@ Machine limits for floating-point data types.
- **min**: _float_
- smallest representable number.

(iinfo)=
(function-iinfo)=
### iinfo(type, /)

Machine limits for integer data types.

#### Parameters

- **type**: _Union\[ <dtype&gt, <array> ]_
- **type**: _Union\[ <dtype>, <array> ]_

- the kind of integer data-type about which to get information.

#### Returns

- **out**: _<class>_
- **out**: _<iinfo>_

- a class with that encapsules the following attributes:

Expand All @@ -70,7 +70,7 @@ If provided mixed dtypes (e.g., integer and floating-point), the returned dtype

#### Parameters

- **arrays_and_dtypes**: _Sequence\[ Union\[ <array>, <dtype> \] \];_
- **arrays_and_dtypes**: _Sequence\[ Union\[ <array>, <dtype> \] \]_

- input arrays and dtypes.

Expand Down
4 changes: 2 additions & 2 deletions spec/API_specification/elementwise_functions.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -939,8 +939,8 @@ each element `x1_i` of the input array `x1` with the respective element `x2_i` o

For floating-point operands,

- If `x1_i` or `x2_i` is `NaN`, the result is `NaN`.
- If `x1_i` or `x2_i` is `+infinity`, the result is `+infinity`.
- If either `x1_i` or `x2_i` is `NaN`, the result is `NaN`.
- If either `x1_i` or `x2_i` is `+infinity`, the result is `+infinity`.

#### Parameters

Expand Down