Could it be used with PyTorch=1.6.0 in anaconda?

[LeungWaiHo]

Questions like headings. I just want to use this to replace tf.image.crop_and_resize() in order to change code from tensorflow to pytorch. Thank you for your answer!

[LeungWaiHo]

When I input python setup.py install in anaconda, error occurs: running install running bdist_egg running egg_info writing roi_align.egg-info/PKG-INFO writing dependency_links to roi_align.egg-info/dependency_links.txt writing requirements to roi_align.egg-info/requires.txt writing top-level names to roi_align.egg-info/top_level.txt reading manifest file 'roi_align.egg-info/SOURCES.txt' writing manifest file 'roi_align.egg-info/SOURCES.txt' installing library code to build/bdist.linux-x86_64/egg running install_lib running build_py running build_ext building 'roi_align.crop_and_resize_cpu' extension Emitting ninja build file /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/build.ninja... Compiling objects... Allowing ninja to set a default number of workers... (overridable by setting the environment variable MAX_JOBS=N) ninja: no work to do. g++ -pthread -shared -B /home/lab318/anaconda3/compiler_compat -L/home/lab318/anaconda3/lib -Wl,-rpath=/home/lab318/anaconda3/lib -Wl,--no-as-needed -Wl,--sysroot=/ /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/roi_align/src/crop_and_resize.o -L/home/lab318/anaconda3/lib/python3.8/site-packages/torch/lib -lc10 -ltorch -ltorch_cpu -ltorch_python -o build/lib.linux-x86_64-3.8/roi_align/crop_and_resize_cpu.cpython-38-x86_64-linux-gnu.so building 'roi_align.crop_and_resize_gpu' extension Emitting ninja build file /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/build.ninja... Compiling objects... Allowing ninja to set a default number of workers... (overridable by setting the environment variable MAX_JOBS=N) [1/2] :/usr/local/cuda-11.0/bin/nvcc -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/torch/csrc/api/include -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/TH -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/THC -I:/usr/local/cuda-11.0/include -I/home/lab318/anaconda3/include/python3.8 -c -c /home/lab318/RoIAlign.pytorch/roi_align/src/cuda/crop_and_resize_kernel.cu -o /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/roi_align/src/cuda/crop_and_resize_kernel.o -DCUDA_NO_HALF_OPERATORS -DCUDA_NO_HALF_CONVERSIONS -DCUDA_NO_HALF2_OPERATORS__ --expt-relaxed-constexpr --compiler-options ''"'"'-fPIC'"'"'' -O2 -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=crop_and_resize_gpu -D_GLIBCXX_USE_CXX11_ABI=0 -gencode=arch=compute_75,code=sm_75 -std=c++14 FAILED: /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/roi_align/src/cuda/crop_and_resize_kernel.o :/usr/local/cuda-11.0/bin/nvcc -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/torch/csrc/api/include -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/TH -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/THC -I:/usr/local/cuda-11.0/include -I/home/lab318/anaconda3/include/python3.8 -c -c /home/lab318/RoIAlign.pytorch/roi_align/src/cuda/crop_and_resize_kernel.cu -o /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/roi_align/src/cuda/crop_and_resize_kernel.o -DCUDA_NO_HALF_OPERATORS -DCUDA_NO_HALF_CONVERSIONS -DCUDA_NO_HALF2_OPERATORS__ --expt-relaxed-constexpr --compiler-options ''"'"'-fPIC'"'"'' -O2 -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=crop_and_resize_gpu -D_GLIBCXX_USE_CXX11_ABI=0 -gencode=arch=compute_75,code=sm_75 -std=c++14 /bin/sh: 1: :/usr/local/cuda-11.0/bin/nvcc: not found [2/2] c++ -MMD -MF /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/roi_align/src/crop_and_resize_gpu.o.d -pthread -B /home/lab318/anaconda3/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/torch/csrc/api/include -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/TH -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/THC -I:/usr/local/cuda-11.0/include -I/home/lab318/anaconda3/include/python3.8 -c -c /home/lab318/RoIAlign.pytorch/roi_align/src/crop_and_resize_gpu.cpp -o /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/roi_align/src/crop_and_resize_gpu.o -g -fopenmp -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=crop_and_resize_gpu -D_GLIBCXX_USE_CXX11_ABI=0 -std=c++14 FAILED: /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/roi_align/src/crop_and_resize_gpu.o c++ -MMD -MF /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/roi_align/src/crop_and_resize_gpu.o.d -pthread -B /home/lab318/anaconda3/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/torch/csrc/api/include -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/TH -I/home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/THC -I:/usr/local/cuda-11.0/include -I/home/lab318/anaconda3/include/python3.8 -c -c /home/lab318/RoIAlign.pytorch/roi_align/src/crop_and_resize_gpu.cpp -o /home/lab318/RoIAlign.pytorch/build/temp.linux-x86_64-3.8/roi_align/src/crop_and_resize_gpu.o -g -fopenmp -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=crop_and_resize_gpu -D_GLIBCXX_USE_CXX11_ABI=0 -std=c++14 cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++ In file included from /home/lab318/RoIAlign.pytorch/roi_align/src/crop_and_resize_gpu.cpp:2:0: /home/lab318/anaconda3/lib/python3.8/site-packages/torch/include/ATen/cuda/CUDAContext.h:5:30: fatal error: cuda_runtime_api.h: 没有那个文件或目录 compilation terminated. ninja: build stopped: subcommand failed. Traceback (most recent call last): File "/home/lab318/anaconda3/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 1509, in _run_ninja_build subprocess.run( File "/home/lab318/anaconda3/lib/python3.8/subprocess.py", line 512, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['ninja', '-v']' returned non-zero exit status 1.

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "setup.py", line 24, in setup( File "/home/lab318/anaconda3/lib/python3.8/site-packages/setuptools/init.py", line 165, in setup return distutils.core.setup(**attrs) File "/home/lab318/anaconda3/lib/python3.8/distutils/core.py", line 148, in setup dist.run_commands() File "/home/lab318/anaconda3/lib/python3.8/distutils/dist.py", line 966, in run_commands self.run_command(cmd) File "/home/lab318/anaconda3/lib/python3.8/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/home/lab318/anaconda3/lib/python3.8/site-packages/setuptools/command/install.py", line 67, in run self.do_egg_install() File "/home/lab318/anaconda3/lib/python3.8/site-packages/setuptools/command/install.py", line 109, in do_egg_install self.run_command('bdist_egg') File "/home/lab318/anaconda3/lib/python3.8/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/home/lab318/anaconda3/lib/python3.8/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/home/lab318/anaconda3/lib/python3.8/site-packages/setuptools/command/bdist_egg.py", line 174, in run cmd = self.call_command('install_lib', warn_dir=0) File "/home/lab318/anaconda3/lib/python3.8/site-packages/setuptools/command/bdist_egg.py", line 160, in call_command self.run_command(cmdname) File "/home/lab318/anaconda3/lib/python3.8/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/home/lab318/anaconda3/lib/python3.8/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/home/lab318/anaconda3/lib/python3.8/site-packages/setuptools/command/install_lib.py", line 11, in run self.build() File "/home/lab318/anaconda3/lib/python3.8/distutils/command/install_lib.py", line 107, in build self.run_command('build_ext') File "/home/lab318/anaconda3/lib/python3.8/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/home/lab318/anaconda3/lib/python3.8/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/home/lab318/anaconda3/lib/python3.8/site-packages/setuptools/command/build_ext.py", line 87, in run _build_ext.run(self) File "/home/lab318/anaconda3/lib/python3.8/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run _build_ext.build_ext.run(self) File "/home/lab318/anaconda3/lib/python3.8/distutils/command/build_ext.py", line 340, in run self.build_extensions() File "/home/lab318/anaconda3/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 649, in build_extensions build_ext.build_extensions(self) File "/home/lab318/anaconda3/lib/python3.8/site-packages/Cython/Distutils/old_build_ext.py", line 195, in build_extensions _build_ext.build_ext.build_extensions(self) File "/home/lab318/anaconda3/lib/python3.8/distutils/command/build_ext.py", line 449, in build_extensions self._build_extensions_serial() File "/home/lab318/anaconda3/lib/python3.8/distutils/command/build_ext.py", line 474, in _build_extensions_serial self.build_extension(ext) File "/home/lab318/anaconda3/lib/python3.8/site-packages/setuptools/command/build_ext.py", line 208, in build_extension _build_ext.build_extension(self, ext) File "/home/lab318/anaconda3/lib/python3.8/distutils/command/build_ext.py", line 528, in build_extension objects = self.compiler.compile(sources, File "/home/lab318/anaconda3/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 469, in unix_wrap_ninja_compile _write_ninja_file_and_compile_objects( File "/home/lab318/anaconda3/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 1228, in _write_ninja_file_and_compile_objects _run_ninja_build( File "/home/lab318/anaconda3/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 1529, in _run_ninja_build raise RuntimeError(message) RuntimeError: Error compiling objects for extension

[LeungWaiHo]

Solved this question by: --First-- modify setup.py by: add: " import os include_dirs = [os.path.realpath('../include'), 'usr/local/cuda/include/'] " add in CUDAExtension " include_dirs = include_dirs, " --Then-- export CUDA_HOME="/usr/local/cuda/