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[CUDA] Multi-GPU for CUDA Version #6138

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ee3923b
initialize nccl
shiyu1994 Oct 10, 2023
82668d0
Merge branch 'master' into nccl-dev
shiyu1994 Oct 26, 2023
6189cbb
Merge branch 'master' into nccl-dev
shiyu1994 Oct 27, 2023
f39f877
change year in header
shiyu1994 Nov 8, 2023
e513662
Merge branch 'master' into nccl-dev
shiyu1994 Nov 8, 2023
47f3e50
Merge branch 'nccl-dev' of https://github.com/Microsoft/LightGBM into…
shiyu1994 Nov 8, 2023
985780f
add implementation of nccl gbdt
shiyu1994 Nov 8, 2023
35b0ca1
add nccl topology
shiyu1994 Nov 9, 2023
7d36a14
clean up
shiyu1994 Nov 9, 2023
5470d99
Merge branch 'master' into nccl-dev
shiyu1994 Nov 9, 2023
7b47a1e
clean up
shiyu1994 Nov 9, 2023
839c375
Merge branch 'nccl-dev' of https://github.com/Microsoft/LightGBM into…
shiyu1994 Nov 9, 2023
8eaf3ad
Merge branch 'master' into nccl-dev
shiyu1994 Dec 15, 2023
cc72fc8
Merge branch 'master' into nccl-dev
shiyu1994 Dec 22, 2023
209e25d
set nccl info
shiyu1994 Jan 25, 2024
431f967
support quantized training with categorical features on cpu
shiyu1994 Feb 5, 2024
b07caf2
remove white spaces
shiyu1994 Feb 5, 2024
cf60467
add tests for quantized training with categorical features
shiyu1994 Feb 5, 2024
bf2f649
skip tests for cuda version
shiyu1994 Feb 5, 2024
2fc9525
fix cases when only 1 data block in row-wise quantized histogram cons…
shiyu1994 Feb 6, 2024
dce770c
remove useless capture
shiyu1994 Feb 6, 2024
f0c44fc
Merge branch 'master' into nccl-dev
shiyu1994 Feb 6, 2024
e2cb41f
Merge branch 'nccl-dev' of https://github.com/Microsoft/LightGBM into…
shiyu1994 Feb 6, 2024
f3985ef
fix inconsistency of gpu devices
shiyu1994 Feb 7, 2024
d000a41
fix creating boosting object from file
shiyu1994 Feb 7, 2024
ecdccd5
change num_gpu to num_gpus in test case
shiyu1994 Feb 7, 2024
dfa4419
fix objective initialization
shiyu1994 Feb 9, 2024
f4b8906
Merge branch 'nccl-dev' of https://github.com/Microsoft/LightGBM into…
shiyu1994 Feb 9, 2024
f0b22d1
fix c++ compilation warning
shiyu1994 Feb 9, 2024
617b3b2
fix lint errors
shiyu1994 Feb 9, 2024
6d090b2
Merge branch 'master' into fix-6257
shiyu1994 Feb 20, 2024
736ab8a
Merge branch 'master' into nccl-dev
shiyu1994 Feb 20, 2024
ad72d9f
Merge branch 'fix-6257' into nccl-dev
shiyu1994 Feb 20, 2024
2670f48
fix compilation warnings
shiyu1994 Feb 20, 2024
02b725b
change num_gpu to num_gpus in R test case
shiyu1994 Feb 20, 2024
3bfb784
add nccl synchronization in tree training
shiyu1994 Feb 20, 2024
fe1f592
fix global num data update
shiyu1994 Feb 21, 2024
a528bd6
merge master
shiyu1994 Feb 22, 2024
996d70b
fix ruff-format issues
shiyu1994 Feb 22, 2024
671bed3
merge master
shiyu1994 Feb 23, 2024
34610fb
use global num data in split finder
shiyu1994 Feb 23, 2024
041018b
Merge branch 'master' into nccl-dev
shiyu1994 Mar 6, 2024
e1b4512
explicit initialization of NCCLInfo members
shiyu1994 Mar 11, 2024
0a21b5f
Merge branch 'master' into nccl-dev
shiyu1994 Mar 25, 2024
be29624
Merge branch 'nccl-dev' of https://github.com/Microsoft/LightGBM into…
shiyu1994 Mar 25, 2024
06cfde4
Merge branch 'master' into nccl-dev
shiyu1994 Apr 11, 2024
75afe5e
Merge branch 'master' into nccl-dev
shiyu1994 May 20, 2024
1e6e4a1
Merge branch 'master' into nccl-dev
shiyu1994 Jun 30, 2024
614605c
merge master
shiyu1994 Oct 8, 2024
18babb0
Merge branch 'nccl-dev' of https://github.com/Microsoft/LightGBM into…
shiyu1994 Oct 8, 2024
11f4062
fix compilation
shiyu1994 Oct 8, 2024
b4c21c2
use CUDAVector
shiyu1994 Oct 9, 2024
70fe10f
use CUDAVector
shiyu1994 Oct 9, 2024
849a554
merge master
shiyu1994 Oct 18, 2024
19a2662
merge master
shiyu1994 Oct 18, 2024
6db879a
use CUDAVector
shiyu1994 Oct 25, 2024
b43f88b
use CUDAVector for cuda tree and column data
shiyu1994 Oct 25, 2024
582c760
update gbdt
shiyu1994 Oct 25, 2024
b9e143b
changes for cuda tree
shiyu1994 Oct 25, 2024
483e521
use CUDAVector for cuda column data
shiyu1994 Oct 25, 2024
950199d
fix bug in GetDataByColumnPointers
shiyu1994 Oct 25, 2024
f30ee85
Merge branch 'master' into nccl-dev
shiyu1994 Oct 25, 2024
d11991a
disable cuda by default
shiyu1994 Oct 25, 2024
4bb4411
Merge branch 'nccl-dev' of https://github.com/Microsoft/LightGBM into…
shiyu1994 Oct 25, 2024
b56b39e
fix single machine gbdt
shiyu1994 Oct 25, 2024
3bebc19
merge main
shiyu1994 Dec 17, 2024
47b4364
clean up
shiyu1994 Dec 17, 2024
a326c87
fix typo
shiyu1994 Dec 17, 2024
5f999e7
fix lint issues
shiyu1994 Dec 17, 2024
d8ea043
Merge branch 'master' into nccl-dev
shiyu1994 Dec 18, 2024
a0864dc
Merge branch 'nccl-dev' of https://github.com/Microsoft/LightGBM into…
shiyu1994 Dec 18, 2024
2f040b7
Merge branch 'master' into nccl-dev
shiyu1994 Dec 23, 2024
0cf1062
Merge branch 'nccl-dev' of https://github.com/Microsoft/LightGBM into…
shiyu1994 Dec 24, 2024
ae4cce6
use num_gpu instead of num_gpus
shiyu1994 Dec 24, 2024
266e02b
Merge branch 'master' into nccl-dev
shiyu1994 Feb 25, 2025
6aa2aff
fix compilation error
shiyu1994 Feb 25, 2025
b137216
fix cpp lint errors
shiyu1994 Feb 25, 2025
3e1452a
Merge branch 'master' into nccl-dev
shiyu1994 Mar 7, 2025
a86bb42
fix reset config for cuda data partition
shiyu1994 Mar 7, 2025
37fb144
fix subrow copy in cuda column data
shiyu1994 Mar 7, 2025
4fa4837
Merge branch 'nccl-dev' of https://github.com/Microsoft/LightGBM into…
shiyu1994 Mar 7, 2025
5bf50de
fix cmakelint errors
shiyu1994 Mar 7, 2025
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Merge branch 'master' into nccl-dev
  • Loading branch information
shiyu1994 authored Dec 18, 2024
commit d8ea043e9765e4010a8f2782326300bce85d6b3f

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