先按照官方步骤安装：
https://intel.github.io/intel-extension-for-pytorch/index.html#installation?platform=gpu&version=v2.1.30%2bxpu&os=windows&package=pip

比如：

conda install pkg-config libuv
python -m pip install torch==2.1.0.post2 torchvision==0.16.0.post2 torchaudio==2.1.0.post2 intel-extension-for-pytorch==2.1.30.post0 --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/

跳过安装oneAPI跟vs环境，下载压缩包：
https://io.hz.ly011.top:2081/d/io/download/WinTools/%E5%85%8D%E5%AE%89%E8%A3%85oneAPI%E4%BE%9D%E8%B5%96.zip

libiomp5md.dll
放到 %PYTHON_ENV_DIR%libsite-packagestorchlib

sycl7.dll;pi_level_zero.dll;pi_win_proxy_loader.dll;mkl_core.2.dll;mkl_sycl_blas.4.dll;mkl_sycl_lapack.4.dll;mkl_sycl_dft.4.dll;mkl_tbb_thread.2.dll;libmmd.dll;svml_dispmd.dll
放到 location %PYTHON_ENV_DIR%libsite-packagesintel_extension_for_pytorchbin

然后就可以正常在 torch 里识别到 ipex 了，如果报vsion 错误，conda 安装 libpng 跟 jpeg 库即可