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284 Commits

Author SHA1 Message Date
Angelos Katharopoulos
79c95b6919
Fix load compilation (#298) 2023-12-27 06:20:45 -08:00
Diogo
1f6ab6a556
Safetensor support (#215) 
Co-authored-by: Awni Hannun <awni@apple.com>
 2023-12-27 02:06:55 -08:00
Gabrijel Boduljak
6b0d30bb85
linalg.norm (#187) 
* 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

---------

Co-authored-by: Awni Hannun <awni@apple.com>
 2023-12-26 19:42:04 -08:00
Daniel Strobusch
d58ac083f3
expose itemsize and nbytes as for numpy arrays (#284) 
see:
  * https://numpy.org/doc/stable/reference/generated/numpy.ndarray.nbytes.html
  * https://numpy.org/doc/stable/reference/generated/numpy.ndarray.itemsize.html

relates to https://github.com/ml-explore/mlx-examples/pull/174
 2023-12-25 10:34:28 -08:00
Vidit Agarwal
acf1721b98
Corrected the example of value_and_grad (#274) 
* Corrected the example for mx.value_and_grad

* Reformat through pre-commit/black
 2023-12-23 11:06:38 -08:00
Finn Voorhees
f91f450141
Fix argmax returns documentation (#263) 2023-12-22 20:33:17 -08:00
Angelos Katharopoulos
2c7df6795e
Make sure that arrays are freed when saving (#247) 2023-12-21 14:08:24 -08:00
Angelos Katharopoulos
b3916cbf2b
Improve names of quantization arguments (#235) 
* Change the default quantization group_size to 64
* Rename groups to group_size and width to bits
 2023-12-20 16:53:53 -08:00
Angelos Katharopoulos
57fe918cf8
Adds C++ and nn quantization utilities (#230) 
* Add C++ de-/quantize ops
* Add quantize functions to the docs and tests
* Add a QuantizedLinear module
 2023-12-20 14:17:38 -08:00
Awni Hannun
f40d17047d
Indexing bug (#233) 
* fix

* test
 2023-12-20 10:44:01 -08:00
Angelos Katharopoulos
2807c6aff0
Implements divide for integer types and adds floor_divide op (#228) 
* Add floor_divide
* Add floor_divide to the tests
* Add floor_divide to the docs
 2023-12-19 20:12:19 -08:00
Diogo
137f55bf28
fail early if readinto does not exist (#221) 2023-12-19 13:27:17 -08:00
Angelos Katharopoulos
dfa9f4bc58
An initial quantized matmul implementation (#205) 
* Add quantized matvec
* Add quantized matrix matrix with 2nd matrix transposed
* Add quantized matmul tests
* Add a slow cpu quantized matmul
* Add a slightly faster vectorized cpu version
 2023-12-18 23:18:57 -08:00
Abe Leininger
e6872a4149
Added linspace (#181) 
* linspace ops support

---------

Co-authored-by: Awni Hannun <awni@apple.com>
 2023-12-18 19:57:55 -08:00
Angelos Katharopoulos
4d4af12c6f
Adds round op and primitive (#203) 2023-12-18 11:32:48 -08:00
Cyril Zakka, MD
8eb56beb3a
Added clip function (#159) 
* Added clip

* Added Python bindings

* Formatting

* Added cpp tests

* Added Python tests

* python bindings work

* rebase

---------

Co-authored-by: Awni Hannun <awni@apple.com>
 2023-12-17 20:00:29 -08:00
__mo_san__
52e1589a52
implemented Flatten Module (#149) 
* implemented flatten op

---------

Co-authored-by: Awni Hannun <awni@apple.com>
 2023-12-16 21:54:37 -08:00
Awni Hannun
104c34f906
setite negative indexing bug (#189) 2023-12-16 06:44:47 -08:00
Diogo
dc2edc762c
added tri / tril / triu (#170) 
* added tri / tril / triu

* fixed tests

* ctest tests

* tri overload and simplified tests

* changes from comment

* more tests for m

* ensure assert if not 2-D

* remove broadcast_to

* minor tweaks

---------

Co-authored-by: Awni Hannun <awni@apple.com>
 2023-12-15 17:30:34 -08:00
Jason
e28b57e371
Added mx.stack c++ frontend impl (#123) 
* stack C++ operation + python bindings
 2023-12-14 13:21:19 -08:00
Awni Hannun
e5851e52b1
Add move and swap axis, and vmap for slice, concat, and gather (#158) 
* add move and swap axis, and vmap for slice, concat, and gather
 2023-12-14 12:59:12 -08:00
Luca Arnaboldi
b93c4cf378
Floor and Ceil (#150) 
* Implements Floor and Ceil Ops
 2023-12-14 10:00:23 -08:00
Stv.X
1e0c78b970
Fixed typo in some proprietary terms. (#161) 2023-12-13 19:48:00 -08:00
Awni Hannun
25f70d4ca4
Fix divide types + floor divide (//) (#138) 
* divide types

* fix black + test
 2023-12-11 20:20:58 -08:00
Awni Hannun
b9226c367c
Fix CI format + build issue (#137) 
* fix ci

* Fix python bindings build

---------

Co-authored-by: Angelos Katharopoulos <a_katharopoulos@apple.com>
 2023-12-11 15:01:41 -08:00
Angelos Katharopoulos
3214629601
Mlx array accessor (#128) 
* Add an accessor to interoperate with custom types
* Change the docs to custom signatures
 2023-12-11 13:42:55 -08:00
Cyril Zakka, MD
e080290ba4
Added eye/identity ops (#119) 
`eye` and `identity` C++ and Python ops
 2023-12-11 12:38:17 -08:00
Angelos Katharopoulos
fd836d891b
Hashable dtype and mlx.core prefixed repr (#89) 
* Make dtype hashable
* Add mlx.core prefix to our dtypes' repr
* Update the dtype test
 2023-12-09 09:35:28 -08:00
Angelos Katharopoulos
2b714714e1
Add the remainder op (#85) 
* Add remainder in the C++ backend
* Add the python binding and test
 2023-12-08 15:08:52 -08:00
Jagrit Digani
2440fe0124
NPY loading segfault bug (#34) 
* Fixed Gil semantics in loading and saving from python file streams
 2023-12-06 12:03:47 -08:00
Awni Hannun
46a39e5b1f copyright + ack 2023-11-30 11:12:53 -08:00
Jagrit Digani
e6306cfee9 jagrit's commit files 2023-11-29 10:52:08 -08:00
Angelos Katharopoulos
d1f86272a2 angelos's commit files 2023-11-29 10:42:59 -08:00
Awni Hannun
8ca7f9e8e9 awni's commit files 2023-11-29 10:30:41 -08:00