github/ColossalAI
1
0
Fork 0
mirror of https://github.com/hpcaitech/ColossalAI.git synced 2025-09-07 20:10:17 +00:00
Code Issues Packages Projects Releases Wiki Activity

[doc] updated kernel-related optimisers' docstring (#2385)

Browse Source 
* [doc] updated kernel-related optimisers' docstring

* polish doc
This commit is contained in:
Frank Lee
2023-01-09 17:13:53 +08:00
committed by GitHub
parent 85e045b063
commit 551cafec14
5 changed files with 5 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
colossalai/nn/optimizer/cpu_adam.py
View File

@@ -19,7 +19,7 @@ class CPUAdam(NVMeOptimizer):
* Parameters on GPU and gradients on GPU is allowed.
* Parameters on GPU and gradients on CPU is **not** allowed.
Requires ColossalAI to be installed via ``pip install .``.
`CPUAdam` requires CUDA extensions which can be built during installation or runtime.
This version of CPU Adam accelates parameters updating on CPU with SIMD.
Support of AVX2 or AVX512 is required.