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231 Commits

Author SHA1 Message Date
Diogo
2e29d0815b Add tile op (#438) 2024-01-12 23:03:16 -08:00
Awni Hannun
1b71487e1f docs (#444) 2024-01-12 13:34:16 -08:00
Ayush Shridhar
1416e7b664 Add isnan (#423) 2024-01-12 11:16:48 -08:00
davidkoski
29081204d1 array.swapaxes should point to swapaxes free function (#441) 2024-01-12 11:06:16 -08:00
Avikant Srivastava
975e265f74 feat: Add numpy constants (#428) 
* add numpy constants

* feat: add unittests

* add newaxis

* add test for newaxis transformation

* refactor
 2024-01-11 06:47:29 -08:00
Awni Hannun
3b4f066dac Correct types for vjp + tests (#418) 
* correct types for vjp + tests

* fix build + comment
 2024-01-10 13:32:37 -08:00
Juarez Bochi
b7f905787e GGUF support (#350) 
* Initial GGUF support for tensor fields.

---------

Co-authored-by: Awni Hannun <awni@apple.com>
 2024-01-10 13:22:48 -08:00
Chunyang Wen
e3e933c6bc Add type hint for Module (#412) 2024-01-10 11:23:42 -08:00
Awni Hannun
1d90a76d63 in place ops behave in place, fix some overloads (#411) 2024-01-09 16:05:38 -08:00
Angelos Katharopoulos
961435a243 Scatter vjp (#394) 
* Add a first scatter vjp
* Implement the scatter_add vjp
* Add array.at to implement user friendly scatters
 2024-01-09 13:36:51 -08:00
Awni Hannun
e9ca65c939 Fix BN stats to not expand shape (#409) 
* fix BN stats to not expand shape

* nit
 2024-01-09 11:54:51 -08:00
Awni Hannun
f099ebe535 Multi output primitives (#330) 
* Multi-output primitives

---------

Co-authored-by: Angelos Katharopoulos <a_katharopoulos@apple.com>
 2024-01-08 16:39:08 -08:00
YUN, Junwoo
0b8aeddac6 Additoinal losses (#336) 
* cosine similarity loss

---------

Co-authored-by: Awni Hannun <awni@apple.com>

* Docstring nits
 2024-01-08 14:01:13 -08:00
Nripesh Niketan
73321b8097 feat: add logicalAnd and logicalOR (#386) 
* feat: add logicalAnd and logicalOR

* run pre-commit

* Refactor logical_and and logical_or functions

* Add acknowledgement

* Add logical AND and logical OR operators

* Refactor logical_and and logical_or functions

* Add support for logical operators on bool arrays

* Update mlx/ops.cpp

Co-authored-by: Awni Hannun <awni.hannun@gmail.com>

* Update mlx/ops.cpp

Co-authored-by: Awni Hannun <awni.hannun@gmail.com>

* Add logical AND and OR operators for arrays and scalars

* Refactor vjp and jvp methods in primitives.cpp

* Add overloaded operators for logical AND and OR

* format

---------

Co-authored-by: Awni Hannun <awni.hannun@gmail.com>
Co-authored-by: Awni Hannun <awni@apple.com>
 2024-01-08 07:00:05 -08:00
Hazem Essam
022a944367 Added GLU activation function and Gated activation function (#329) 
* Added GLU activation function and gated activation function

* Ran pre-commit

* Ran pre commit

* Removed old sigmoid implementation to match with main

* Removed gated activation from __init__.py

* Removed unused test cases

* Removed unused imports

* format / docstring

---------

Co-authored-by: Awni Hannun <awni@apple.com>
 2024-01-08 06:13:16 -08:00
Angelos Katharopoulos
a611b0bc82 Removes the retain_graph flag (#385) 
* Adds global tracing flag
* Removes retain_graph in favor of is_tracer
 2024-01-07 15:16:51 -08:00
Diogo
449b43762e Add inner / outer op (#348) 
* inner / outer impl

* python tests

* ops list and ack

* updated descriptions

* use test helper

* removed dtype check and flatten outer to 1-D

* updated docs

* just use the reshape to flatten
 2024-01-07 09:01:09 -08:00
Angelos Katharopoulos
6ea6b4258d Fix style check (#395) 2024-01-07 05:54:58 -08:00
Anchen
48f6ca8c3a Add theta cache for Rope and mask cache for ALiBi (#375) 2024-01-07 00:22:58 -08:00
Awni Hannun
b34bf5d52b fix saving for non-contiguous arrays (#389) 2024-01-06 12:44:02 -08:00
Angelos Katharopoulos
4c48f6460d Fix segfault from buffer protocol and tests (#383) 
* Fix segfault from buffer protocol and tests

* Fix tf test
 2024-01-05 18:17:44 -08:00
Daniel Strobusch
1331fa19f6 Make array conform to the Python Buffer Protocol (#323) 2024-01-05 15:58:33 -08:00
Daniel Strobusch
dfdb284e16 make behaviour of dtype arguments consistent and compliant to numpy (#379) 
All functions that take an optional dtype should

* have a default dtype visible in the generated docs (accomplished via `"dtype"_a = std::optional{float32}`)
* behave identical when `dtype=None` or no dtype is passed

This important when passing kw args down from a numpy function like:

```
def f(x, dtype=None):
  mx.random.uniform(dtype=dtype)
  # ...
```

NumPy functions behave like this.

It also fixes a minor bug in `tri`: #378

Closes #378
 2024-01-05 09:37:46 -08:00
mutexuan
d8f41a5c0f support python mlx.array creation from list of mlx.array's (#325) 
* support python mlx.array creation from list of mlx.array's

* include bfloat16 in UT

* refactor so that sub array made of all python primitive types gets initialized by fill_vector

* address PR comment: arr.shape().size() -> arr.ndim()

* address PR comment: get back Dtype constness and let stack to handle type promotions automatically
 2024-01-04 18:53:33 -08:00
Awni Hannun
b9e415d19c bump pre commit and fix format (#373) 2024-01-04 16:28:52 -08:00
Angelos Katharopoulos
75dc537e44 Fix the sigmoid module (#371) 2024-01-04 13:16:36 -08:00
Awni Hannun
cf88db44b5 revert copy (#366) 2024-01-04 10:43:29 -08:00
Chunyang Wen
16856a0160 Remove useless pass (#364) 
Co-authored-by: Chunyang Wen <chunyang_wen@apple.com>
 2024-01-04 06:34:01 -08:00
Awni Hannun
d752f8e142 Fix CI (#359) 
* fix ci

* check for linux for fp16
 2024-01-04 06:33:08 -08:00
toji
d2467c320d Added support for python copy (#335) 
* Added support for python copy

* precommit changes

* removed `_compiled_call_impl` line

* added tests and suggested changes

* ACK changes
 2024-01-03 20:59:40 -08:00
Diogo
0d31128a44 use union instead of | (#358) 2024-01-03 19:33:19 -08:00
Diogo
1ac18eac20 simple numpy helper for tests (#352) 2024-01-03 19:19:19 -08:00
Angelos Katharopoulos
e7f5059fe4 Support for quantized matmul with w and w^T (#349) 
* Add the metal qvm implementation
* Add qmm_n
* Add gradient wrt to input for quantized_matmul
 2024-01-03 14:22:36 -08:00
Gabrijel Boduljak
c7edafb729 implemented InstanceNorm (#244) 
* implemented instancenorm

* implemented vector_norm in cpp

added linalg to mlx

* implemented vector_norm python binding

* renamed vector_norm to norm, implemented norm without provided ord

* completed the implementation of the norm

* added tests

* removed unused import in linalg.cpp

* updated python bindings

* added some tests for python bindings

* handling inf, -inf as numpy does, more extensive tests of compatibility with numpy

* added better docs and examples

* refactored mlx.linalg.norm bindings

* reused existing util for implementation of linalg.norm

* more tests

* fixed a bug with no ord and axis provided

* removed unused imports

* some style and API consistency updates to linalg norm

* remove unused includes

* fix python tests

* fixed a bug with frobenius norm of a complex-valued matrix

* complex for vector too

* addressed PR review comments

* fixed import order in __init__

* expected values in instancenorm tests are simple lists

* minor return expression style change

* added InstanceNorm to docs

* doc string nits

* added myself to individual contributors

---------

Co-authored-by: Awni Hannun <awni@apple.com>
 2024-01-03 12:21:15 -08:00
Awni Hannun
dff4a3833f Module checks the weight on load_weights (#337) 
* update module to check weights on load, also fix docs and reorganize tests

* nits + rebase

* a few more docs updates for Module

* use manual module file

* comment
 2024-01-02 18:55:42 -08:00
Diogo
0782a4573a Add Tensordot op (#344) 2024-01-02 17:15:00 -08:00
Angelos Katharopoulos
436bec9fd9 Fix the implementation of the Bilinear layer (#347) 2024-01-02 16:46:18 -08:00
Asaf Zorea
295ce9db09 Feature expand nn linear (#315) 
* Added an identity and bilinear layers
Added a reset_parameters option
Added normal init for bias

* pre-commit run

* add type hints for parameters and the return type
change Bilinear math to x_1 and x_2
change __call__ arguments to x and y instead of input and output
add explanation to the Initialization

* Remove unnecessary reshape

* Added 'i' to bilinear formula

* Changed bilinear computation to two matrix multiplications

* avoid saving intermediate results, kept y in bilinear for better clarity (can be replaced with x1)

* Changed math formula in Linear
Added more explanation to math formulas
Changed x1, x2 reshape to support all inputs sizes
 2024-01-02 06:08:53 -08:00
Josh Soref
44c1ce5e6a Spelling (#342) 
* spelling: accumulates

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---------

Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
 2024-01-01 21:08:17 -08:00
mutexuan
350095ce6e fix type cast error in item() for bfloat16 (#339) 
Co-authored-by: xuan <xuan@apple.com>
 2024-01-01 19:02:04 -08:00
Nripesh Niketan
e09bf35b28 feat: Add Dropout3d layer to nn.layers (#313) 
* feat: Add Dropout3d layer to nn.layers

* acknowledgement

* Add dropout tests to test_nn.py

* run pre-commit

* Add activation functions and dropout3d ops

* Add dropout tests for bfloat16 and float16
 2023-12-31 14:01:21 -08:00
Hazem Essam
e3b8da2a49 Added implementation for Scaled RoPE. (#261) 
* Added scale for RoPE

* Ran pre-commit

* Added RoPE scaling test

* Added docstring for scale parameter

* Modified docstrings
 2023-12-31 06:06:01 -08:00
Nripesh Niketan
5ad8fb7268 feat: add softsign, softmax, hardswish, logsoftmax activation function (#309) 
* feat: add softsign activation function

* run pre-commit

* Add Softsign activation function

* Add Softsign activation function

* Add documentation for ReLU6, Softplus, and Softsign activations

* Update activation functions in neural network layers

* Add LogSoftmax and Hardswish activations

* run pre-commit

* Update activations.py

* Added acknowledgements

* Fix activation function comments

* Fix activation functions in neural network layers
 2023-12-29 11:49:36 -08:00
Chunyang Wen
2aedf3e791 Minor refactor for tree_map and tree_unflatten (#311) 
* Minor refact for tree_map and tree_unflatten

* Remove the if statement

---------

Co-authored-by: Chunyang Wen <chunyang_wen@apple.com>
 2023-12-28 20:55:10 -08:00
Chunyang Wen
473b6b43b4 Use defaultdict (#307) 
Co-authored-by: Chunyang Wen <chunyang_wen@apple.com>
 2023-12-28 14:46:13 -08:00
Angelos Katharopoulos
d29770eeaa Update batchnorm to have the running stats in parameters (#305) 2023-12-28 14:31:10 -08:00
Chunyang Wen
040c3bafab Add missing f str (#306) 
Co-authored-by: Chunyang Wen <chunyang_wen@apple.com>
 2023-12-28 06:09:34 -08:00
Chunyang Wen
05767b026f Add information for dropout probability (#304) 
Co-authored-by: Chunyang Wen <chunyang_wen@apple.com>
 2023-12-27 21:51:30 -08:00
Bahaa
ff2b58e299 Add support for repeat (#278) 
* add repeat function

* fix styling

* optimizing repeat

* fixed minor issues

* not sure why that folder is there xD

* fixed now for sure

* test repeat not repeat test

* Fixed

---------

Co-authored-by: Bahaa Eddin tabbakha <bahaa@Bahaas-MacBook-Pro.local>
 2023-12-27 13:11:38 -08:00
YUN, Junwoo
4417e37ede Transformer fix (#167) 
* add transformer with dropout, fix transformer ffm, layernorm order

* precommit changes

* precommit changes

* add docstring, activation, norm_first

* run precommit

* run precommit

* add doctstring

* precommit

* style nits in docs

---------

Co-authored-by: junwoo-yun <junwoo.yun@bagelcode.com>
Co-authored-by: Awni Hannun <awni@apple.com>
 2023-12-27 08:48:36 -08:00