Out of memory on device using GPU

Question

Felipe Assunção 2019-9-20

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/481398-out-of-memory-on-device-using-gpu

评论： Felipe Assunção 2021-12-12

Error.PNG

I'm trying to classify images using VGG19 and I have this error: "Out of memory on device".

How can I fix it?

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Walter Roberson 2019-9-21

在 MATLAB Online 中打开

What does the output of

gpuDevice()

show ?

Felipe Assunção 2019-9-21

ans =

CUDADevice with properties:

Name: 'GeForce RTX 2060'

Index: 1

ComputeCapability: '7.5'

SupportsDouble: 1

DriverVersion: 10.1000

ToolkitVersion: 9.1000

MaxThreadsPerBlock: 1024

MaxShmemPerBlock: 49152

MaxThreadBlockSize: [1024 1024 64]

MaxGridSize: [2.1475e+09 65535 65535]

SIMDWidth: 32

TotalMemory: 6.4425e+09

AvailableMemory: 4.6098e+09

MultiprocessorCount: 30

ClockRateKHz: 1710000

ComputeMode: 'Default'

GPUOverlapsTransfers: 1

KernelExecutionTimeout: 1

CanMapHostMemory: 1

DeviceSupported: 1

DeviceSelected: 1

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Answer 1

neal paze 2021-12-12

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链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/481398-out-of-memory-on-device-using-gpu#answer_853335

Have you solved the problem? I have the same problem.

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Felipe Assunção 2021-12-12

I don't remember if I solved this problem, but I think that you need to do a review of your dataset size and characteristics. I stayed so disoriented with Matlab that I preferred migrate to Python, using Google Colab. My life change for better 🙏🏼

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