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Author SHA1 Message Date
Alex Barron
7f2d1024f3 add f8_e4m3 loading (#1859) 2025-02-13 17:10:03 -08:00
Awni Hannun
428f589364 Revert "More buffer donation in some cases (#1858)" (#1863) 
This reverts commit d274ae77f2.
 2025-02-13 14:21:44 -08:00
Alex Barron
5cd97f7ffe Bitwise Inverse (#1862) 
* add bitwise inverse

* add vmap + fix nojit

* inverse -> invert

* add to compile + remove unused
 2025-02-13 08:44:14 -08:00
Awni Hannun
e425dc00c0 Faster small batch qmv (#1861) 
* faster small batch qmv

* swap batch and block dims for qvm and qmv regular
 2025-02-12 22:02:36 -08:00
Awni Hannun
d274ae77f2 More buffer donation in some cases (#1858) 
* more donation

* fix

* add test
 2025-02-12 19:41:37 -08:00
Alex Barron
55c5ac7820 fix int64 bug (#1860) 2025-02-12 19:23:46 -08:00
Angelos Katharopoulos
0145911bea Fixes output donation for IO ops on the GPU (#1857) 2025-02-12 10:52:30 -08:00
Awni Hannun
0a5215693e Fix grad copies (#1854) 
* fix grad with copies

* add test

* add test
 2025-02-11 15:26:42 -08:00
Awni Hannun
2a45056ba8 Cycle leak break (#1856) 
* detect and break leaks in custom function

* detect and break leaks in custom function
 2025-02-11 14:45:02 -08:00
Cheng
142b77751d Fix compilation error on Windows (#1844) 2025-02-10 19:53:05 -08:00
Abe Leininger
a5ededf1c3 CPU LU factorization and linear solvers (#1451) 
* linalg solve backend

* nits

* more nits + fix

* luf primitive and lu, solve, and solve_triangular backends

* changes / nits

---------

Co-authored-by: Awni Hannun <awni@apple.com>
 2025-02-10 12:32:24 -08:00
Franck Verrot
7df3f792a2 Ensure Conv2D and Conv3D's kernel sizes aren't trimmed (#1852) 
Before the change, this snippet:

```
print(nn.Conv1d(1, 32, 3, padding=1))
print(nn.Conv2d(1, 32, (3, 3), padding=1))
print(nn.Conv3d(1, 32, (3, 3, 3), padding=1))
```

would output:

```
Conv1d(1, 32, kernel_size=3, stride=1, padding=1, dilation=1, groups=1, bias=True)
Conv2d(1, 32, kernel_size=(3,), stride=(1, 1), padding=(1, 1), dilation=1, groups=1, bias=True)
Conv3d(1, 32, kernel_size=(3, 3), stride=(1, 1, 1), padding=(1, 1, 1), dilation=1, bias=True)
```

After the change, the output will be:

```
Conv1d(1, 32, kernel_size=3, stride=1, padding=1, dilation=1, groups=1, bias=True)
Conv2d(1, 32, kernel_size=(3, 3), stride=(1, 1), padding=(1, 1), dilation=1, groups=1, bias=True)
Conv3d(1, 32, kernel_size=(3, 3, 3), stride=(1, 1, 1), padding=(1, 1, 1), dilation=1, bias=True)
```
 2025-02-10 06:27:01 -08:00
Angelos Katharopoulos
9eb7d7362f Fix Split::vmap (#1845) 2025-02-08 09:22:13 -08:00
Awni Hannun
1c0c118f7c Fp64 on the CPU (#1843) 
* add fp64 data type

* clean build

* update docs

* fix bug
 2025-02-07 15:52:22 -08:00
Awni Hannun
1a1b2108ec bump (#1840) v0.22.1 2025-02-06 11:53:24 -08:00
Jagrit Digani
b6c6552d20 Add missing #pragma once (#1838) 2025-02-06 11:11:22 -08:00
Awni Hannun
83a0340fa7 allow command (#1836) 2025-02-06 10:32:24 -08:00
Nripesh Niketan
a62fc1b39f chore: pre-commit bump (#1837) 2025-02-06 08:55:01 -08:00
Awni Hannun
af1b725fda Fix a couple of slicing bugs (#1827) 
* fix a few bugs

* fix conv grad

* speedup test

* comment
 2025-02-05 19:50:08 -08:00
Awni Hannun
9174606d4c fix sort (#1835) 2025-02-05 17:16:27 -08:00
Awni Hannun
ca305afdbe loading empty list is ok when strict = false (#1834) 2025-02-05 16:19:27 -08:00
Awni Hannun
fe5987b81d faster sort (#1831) 2025-02-05 06:10:22 -08:00
Awni Hannun
a229c8cef0 don't duplicate malloc with custom kernel init (#1830) 2025-02-04 13:20:57 -08:00
Jesper Stemann Andersen
f6c0499b8d Resolved ambiguity in mlx::core::take_along_axis (#1822) 
* Resolved ambiguity in mlx::core::take_along_axis

Detected by GCC 10 on riscv64-linux-gnu.

* Formatted

* Removed superfluous parentheses in random_tests.cpp
 2025-02-04 06:06:17 -08:00
Awni Hannun
1156c84e86 Refactor common into cpu specific and truly common (#1817) 
* refactor

* fix extension example

* fix no-cpu
 2025-02-03 15:58:02 -08:00
Awni Hannun
ec7c7def40 no line buffer for mpi jobs (#1825) 2025-02-03 12:02:15 -08:00
Jesper Stemann Andersen
2d8e667400 MinGW support (#1806) 
* Changed /bin/bash to bash for generating compiling preamble

* Fix wrt jit_compiler mingw like msvc wrt. WEXITSTATUS

* Solved ambiguity wrt. bernoulli test shape

* Disabled distributed/ring on Windows

* Fixed jit_compiler command wrt. MinGW

* Extended jit_compiler patch wrt. WEXITSTATUS to FreeBSD
 2025-02-01 12:40:06 -08:00
Awni Hannun
80c863b972 Remove accelerate/ (#1816) 
* remove accelerate

* comments

* neon reduction
 2025-02-01 07:18:26 -08:00
Angelos Katharopoulos
f5cc1eea72 Allow different value dimensions in sdpa_vector (#1811) 2025-01-31 20:58:59 -08:00
Awni Hannun
b7c9f1d38f scatter axis + gather axis primitives (#1813) 
* scatter axis + gather axis primitives

* add transforms

* comment
 2025-01-31 20:48:08 -08:00
Awni Hannun
c6fc07f1f4 Unify CPU matmuls, remove unused accelerate conv (#1814) 
* unify matmuls

* Update mlx/backend/common/matmul.cpp

Co-authored-by: Angelos Katharopoulos <a_katharopoulos@apple.com>

---------

Co-authored-by: Angelos Katharopoulos <a_katharopoulos@apple.com>
 2025-01-31 14:43:37 -08:00
Angelos Katharopoulos
ded914f442 Small distributed launch helper (#1810) 2025-01-29 17:55:04 -08:00
Awni Hannun
4758c8baa1 Start to cleanup/unify accelerate and common back-ends (Part 1/N) (#1777) 
* start to cleanup/unify accelerate and common back-ends

* more progress

* simplify

* add half type and allow infs in simd exp

* unify softmax + quantized, more dispatches to simd quantized mm

* add sin/cos, use simd in vector-scalar ops

* faster CPU vectorize quant

* faster erf/erfinv
 2025-01-29 14:34:49 -08:00
Awni Hannun
7064fed1b1 Minor update on MPI docs (#1805) 2025-01-28 11:00:08 -08:00
Awni Hannun
1017ac4a9e add dilation for conv 3d layers + test for 3d conv w/ dilation (#1802) 2025-01-28 06:17:07 -08:00
Angelos Katharopoulos
ccb61d7aae Ring distributed backend (#1784) 2025-01-27 22:15:01 -08:00
Awni Hannun
2235dee906 catch stream errors earlier to avoid aborts (#1801) 2025-01-27 14:05:43 -08:00
Awni Hannun
28091aa1ff allow build python lib without specifying path (#1799) 2025-01-27 11:22:35 -08:00
Awni Hannun
121d9a0702 Fix rope fallback to not upcast (#1797) 
* fix rope fallback to not upcast

* Update mlx/fast.cpp

Co-authored-by: Angelos Katharopoulos <a_katharopoulos@apple.com>

---------

Co-authored-by: Angelos Katharopoulos <a_katharopoulos@apple.com>
 2025-01-26 19:07:21 -08:00
Nick
0cea88bcc5 Use @ matrix multiplication syntax to document matrix-matrix multiplication (#1793) 
Co-authored-by: Nick Thompson <nicholas_a_thompson@apple.com>
 2025-01-25 16:02:36 -08:00
Angelos Katharopoulos
72146fc4cd Einsum ellipsis (#1788) 2025-01-25 01:28:03 -08:00
Awni Hannun
e6a7ab9675 non square qr (#1783) 2025-01-21 14:07:47 -08:00
Angelos Katharopoulos
1f4c127fb9 Move some kernels to get_template_definition (#1782) 2025-01-21 08:59:44 -08:00
Awni Hannun
90532b1f37 recompile when shapeless is different (#1776) 2025-01-20 21:07:10 -08:00
Awni Hannun
a8666a757a fix shapeless compile on ubuntu24 (#1775) 2025-01-18 06:04:36 -08:00
Awni Hannun
a4667da1eb Faster synchronization Fence primitive (#1773) 
* try faster synchronization

move event

fixes

update bench

fix

fix

* non-functioning kernel

* try alternative fence

* cleanup barrier

* get rid of event_fence

* update benchmarks

* doc string in metal fence
 2025-01-17 18:42:19 -08:00
Awni Hannun
0c259961ac matmul jvps (#1772) 2025-01-17 10:36:26 -08:00
Awni Hannun
f288db8d34 Fix synchronization bug for in stream async works (#1768) 2025-01-15 06:07:34 -08:00
Awni Hannun
33421c1dd3 Limit grad recursion depth by not recursing through non-grad inputs (#1764) 
* limit grad recursion depth

* add grad of module test
 2025-01-14 14:33:18 -08:00
Nripesh Niketan
5cc5201914 feat: Add orthogonal initializer and corresponding tests (#1651) 
* feat: Add orthogonal initializer and corresponding tests

* lint

* Add acknowledgements

* nits

---------

Co-authored-by: Awni Hannun <awni@apple.com>
 2025-01-13 07:29:20 -08:00