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can we use gpu when run demo fin_model? #445
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Hi, You could firstly check if you've chosen the correct base image in your Dockerfile to support GPU functionality. |
I think I have right docker file, the codes are listed below. For GPU support, please choose the proper tag from https://hub.docker.com/r/pytorch/pytorch/tagsRUN apt-get clean && apt-get update && apt-get install -y \ RUN git clone https://github.com/microsoft/qlib.git WORKDIR /workspace/qlib RUN git reset c9ed050ef034fe6519c14b59f3d207abcb693282 --hard RUN python -m pip install --upgrade cython -i https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple RUN pip install catboost -i https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple I also successfully generarte docker image called "local_qlib", and if I run this image by "docker run --rm -ti --gpus all local_qlib /bin/bash", I can see normal output by running "nvidia-smi" in this image. +---------------------------------------------------------------------------------------+ However, when I run "rdagent fin_model", the ERROR are listed below.
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Besides, it seems the docker container can correctly detect the gpu device, the log detail are listed below. 2024-10-21 20:20:18.348 | INFO | rdagent.utils.env:_gpu_kwargs:269 - GPU Devices are available. |
when i run "rdagent fin_model", it works well on my cpu to train a GRU. How to use gpu device such as "cuda:0" to run this demo?
Some outputs of my terminal when running this script are as follows:
[1:MainThread](2024-10-21 03:13:05,144) INFO - qlib.GeneralPTNN - [pytorch_general_nn.py:74] - GeneralPTNN pytorch version...
[1:MainThread](2024-10-21 03:13:05,157) INFO - qlib.GeneralPTNN - [pytorch_general_nn.py:92] - GeneralPTNN parameters setting:
n_epochs : 100
lr : 0.001
metric : loss
batch_size : 2000
early_stop : 10
optimizer : adam
loss_type : mse
device : cpu
n_jobs : 20
use_GPU : False
weight_decay : 0.0001
seed : None
pt_model_uri: model.model_cls
pt_model_kwargs: {'num_features': 20, 'num_timesteps': 20}
[1:MainThread](2024-10-21 03:13:05,158) INFO - qlib.GeneralPTNN - [pytorch_general_nn.py:129] - model:
EnhancedDeepGRUModel(
(gru): GRU(20, 256, num_layers=5, batch_first=True, dropout=0.4)
(fc): Linear(in_features=256, out_features=1, bias=True)
)
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