我正在使用Colab,我正在尝试编码一个Pix2Pix gan。这是我的代码:
! git clone https://github.com/NVIDIA/pix2pixHD
! pip install dominate 在这个代码块之后,它会这样说:
fatal: destination path 'pix2pixHD' already exists and is not an empty directory.
Looking in indexes: https://pypi.org/simple, https://us-python.pkg.dev/colab-wheels/public/simple/
Requirement already satisfied: dominate in /usr/local/lib/python3.7/dist-packages (2.6.0)然后我有了这个:
! cd pix2pixHD/
! python3 setup.py install
import pix2pixHD
from pix2pixHD import pix2pixHD_model
gan_model = pix2pixHD.pix2pixHD_model()
gan_model.compile(loss='mae', optimizer='adam')
gan_model.fit(x, y, epochs=100, batch_size=1, callbacks=[pix2pixHD.save_weights_callback(gan_model, every=10)])但是我发现了一个错误:
python3: can't open file 'setup.py': [Errno 2] No such file or directory
---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
<ipython-input-46-6ae9c67e59ac> in <module>()
2 get_ipython().system(' python3 setup.py install')
3 import pix2pixHD
----> 4 from pix2pixHD import pix2pixHD_model
5 gan_model = pix2pixHD.pix2pixHD_model()
6 gan_model.compile(loss='mae', optimizer='adam')
ImportError: cannot import name 'pix2pixHD_model' from 'pix2pixHD' (unknown location)所以我试了一下:
%cd pix2pixHD
! python3 setup.py install
import pix2pixHD
from pix2pixHD import pix2pixHD_model
gan_model = pix2pixHD.pix2pixHD_model()
gan_model.compile(loss='mae', optimizer='adam')
gan_model.fit(x, y, epochs=100, batch_size=1, callbacks=[pix2pixHD.save_weights_callback(gan_model, every=10)])但是我得到了一个错误:
[Errno 2] No such file or directory: 'pix2pixHD'
/content/pix2pixHD
python3: can't open file 'setup.py': [Errno 2] No such file or directory
---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
<ipython-input-50-ef300b041421> in <module>()
2 get_ipython().system(' python3 setup.py install')
3 import pix2pixHD
----> 4 from pix2pixHD import pix2pixHD_model
5 gan_model = pix2pixHD.pix2pixHD_model()
6 gan_model.compile(loss='mae', optimizer='adam')
ImportError: cannot import name 'pix2pixHD_model' from 'pix2pixHD' (unknown location)但我能在这里看到:我的科拉布的照片
所以我不知道它为什么不起作用。
发布于 2022-07-19 06:05:11
1.致命:目标路径'pix2pixHD‘已经存在.
您正试图再次克隆回购,只需检查它是否已经存在。
2!python3 setup.py安装
这不是你必须安装的库。一旦您准备好了所有需求( train.py )(开始-开始),就可以直接使用开始-开始和开始-开始脚本
3.从models.pix2pixHD导入Pix2PixHDModel
如果要导入pix2pixmodel,请按以下方式导入
from models.pix2pixHD_model import Pix2PixHDModel4. gan_model.compile(损失=‘mae’,优化器=‘adam’)
你不能以这种方式开始训练。更简单的方法是使用train.py。您可以找到在options目录中定义的命令行参数。
请通过自述文件一次
https://stackoverflow.com/questions/73031390
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