8000 Why I get CUDA error when I alter weight decay? · Issue #2468 · pytorch/pytorch · GitHub
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yxchng opened this issue Aug 17, 2017 · 1 comment
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Why I get CUDA error when I alter weight decay? #2468

yxchng opened this issue Aug 17, 2017 · 1 comment

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@yxchng
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yxchng commented Aug 17, 2017

screenshot from 2017-08-17 12-27-05

It only works for a specific value of weight decay which is 5e-4. What can possibly be the reason? How does weight decay affect CUDA?
@soumith
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soumith commented Aug 30, 2017

the targets you are giving to criterion is larger than the number of classes you have. Hence there is an out-of-bounds memory access happening. This is unrelated to your weight decay change. Check that your dataset targets are all between 0 and n-1 where n is the number of classes in your output layer.

@soumith soumith closed this as completed Aug 30, 2017
@houseroad houseroad mentioned this issue Dec 2, 2019
Closed
houseroad added a commit to houseroad/pytorch that referenced this issue Dec 10, 2019
@houseroad @facebook-github-bot
Automatic update of fbcode/onnx to c08a7b76cf7c1555ae37186f12be4d62b2…
9c28a41 
…c39b3b (pytorch#30619)

Summary:
Pull Request resolved: pytorch#30619

Previous import was fea8568cac61a482ed208748fdc0e1a8e47f62f5

Included changes:
- **[c08a7b76](onnx/onnx@c08a7b76)**: doc: fix some typos at ONNXIFI (pytorch#2473) <Yorkie Liu>
- **[4be12d46](onnx/onnx@4be12d46)**: remove workshop update since it is done (pytorch#2460) <Prasanth Pulavarthi>
- **[86107d1b](onnx/onnx@86107d1b)**: Updated with correct URL to LICENSE (pytorch#2468) <Ryan Loney>
- **[9bf6fbb6](onnx/onnx@9bf6fbb6)**: Update Argmin/Argmax (pytorch#2461) <Lara Haidar>
- **[748d81b8](onnx/onnx@748d81b8)**: Fix windows conda build (pytorch#2452) <Ashwini Khade>
- **[a32db1c5](onnx/onnx@a32db1c5)**: Delete duplicate word in comment (pytorch#2439) <Haibo Hao>
- **[e108da9a](onnx/onnx@e108da9a)**: Fix bug in function body verifier (pytorch#2390) <G. Ramalingam>
- **[c3d3ef82](onnx/onnx@c3d3ef82)**: docs: fix typo in IR.md (pytorch#2441) <Elliot Waite>

Test Plan: ci

Reviewed By: hl475

Differential Revision: D18766132

fbshipit-source-id: f5767698c83ee7f0055f4cb87db9fb434c0dc9df
facebook-github-bot pushed a commit that referenced this issue Dec 10, 2019
@houseroad @facebook-github-bot
Automatic update of fbcode/onnx to c08a7b76cf7c1555ae37186f12be4d62b2…
c34ef1a 
…c39b3b (#30619)

Summary:
Pull Request resolved: #30619

Previous import was fea8568cac61a482ed208748fdc0e1a8e47f62f5

Included changes:
- **[c08a7b76](onnx/onnx@c08a7b76)**: doc: fix some typos at ONNXIFI (#2473) <Yorkie Liu>
- **[4be12d46](onnx/onnx@4be12d46)**: remove workshop update since it is done (#2460) <Prasanth Pulavarthi>
- **[86107d1b](onnx/onnx@86107d1b)**: Updated with correct URL to LICENSE (#2468) <Ryan Loney>
- **[9bf6fbb6](onnx/onnx@9bf6fbb6)**: Update Argmin/Argmax (#2461) <Lara Haidar>
- **[748d81b8](onnx/onnx@748d81b8)**: Fix windows conda build (#2452) <Ashwini Khade>
- **[a32db1c5](onnx/onnx@a32db1c5)**: Delete duplicate word in comment (#2439) <Haibo Hao>
- **[e108da9a](onnx/onnx@e108da9a)**: Fix bug in function body verifier (#2390) <G. Ramalingam>
- **[c3d3ef82](onnx/onnx@c3d3ef82)**: docs: fix typo in IR.md (#2441) <Elliot Waite>

Test Plan: ci

Reviewed By: hl475

Differential Revision: D18766132

fbshipit-source-id: 13c04f21399579acb87a8f9fac2e4c329b0720b8
wuhuikx pushed a commit to wuhuikx/pytorch that referenced this issue Jan 30, 2020
@houseroad @facebook-github-bot
Automatic update of fbcode/onnx to c08a7b76cf7c1555ae37186f12be4d62b2…
1d232cb 
…c39b3b (pytorch#30619)

Summary:
Pull Request resolved: pytorch#30619

Previous import was fea8568cac61a482ed208748fdc0e1a8e47f62f5

Included changes:
- **[c08a7b76](onnx/onnx@c08a7b76)**: doc: fix some typos at ONNXIFI (pytorch#2473) <Yorkie Liu>
- **[4be12d46](onnx/onnx@4be12d46)**: remove workshop update since it is done (pytorch#2460) <Prasanth Pulavarthi>
- **[86107d1b](onnx/onnx@86107d1b)**: Updated with correct URL to LICENSE (pytorch#2468) <Ryan Loney>
- **[9bf6fbb6](onnx/onnx@9bf6fbb6)**: Update Argmin/Argmax (pytorch#2461) <Lara Haidar>
- **[748d81b8](onnx/onnx@748d81b8)**: Fix windows conda build (pytorch#2452) <Ashwini Khade>
- **[a32db1c5](onnx/onnx@a32db1c5)**: Delete duplicate word in comment (pytorch#2439) <Haibo Hao>
- **[e108da9a](onnx/onnx@e108da9a)**: Fix bug in function body verifier (pytorch#2390) <G. Ramalingam>
- **[c3d3ef82](onnx/onnx@c3d3ef82)**: docs: fix typo in IR.md (pytorch#2441) <Elliot Waite>

Test Plan: ci

Reviewed By: hl475

Differential Revision: D18766132

fbshipit-source-id: 13c04f21399579acb87a8f9fac2e4c329b0720b8
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@soumith @yxchng
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