changhongjian/simrender

A framework to run python quickly by C/CUDA and the example about 3D mesh rendering.

simrender's Issues

你好，请问怎么将渲染后的图像贴到原始图像上

Does this SimRender support multi-gpus rendering?

Thanks for the work!
It works well for single-GPU. But when I want to use multi-GPUs for training, there seems to be an error.
Can you tell me if this render supports multi-GPUs rendering or give me some guidance about how to modify the SimRender code?
The following are the caused error.

BTW, the errors will not always occur in the first iteration.

error: identifier "nullptr" is undefined

Hello, Thanks for your great jobs. When I ran the make -j4, I got the following errors. I have tried to add set(CMAKE_CXX_STANDARD 11), but it didn't work. The Cuda version is 8.0. I do not well know about c++. Do you have any ideas? Thank you.

/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/lib64/gcc/x86_64-baidu-linux-gnu/4.8.2/include/stddef.h(432): error: identifier "nullptr" is undefined
/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/lib64/gcc/x86_64-baidu-linux-gnu/4.8.2/include/stddef.h(432): error: expected a ";"
/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/lib64/gcc/x86_64-baidu-linux-gnu/4.8.2/include/stddef.h(432): error: identifier "nullptr" is undefined
/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/lib64/gcc/x86_64-baidu-linux-gnu/4.8.2/include/stddef.h(432): error: expected a ";"
/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/include/c++/4.8.2/x86_64-baidu-linux-gnu/bits/c++config.h(190): error: expected a ";"
/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/include/c++/4.8.2/exception(63): error: expected a ";"
/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/include/c++/4.8.2/exception(68): error: expected a ";"
/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/include/c++/4.8.2/exception(76): error: expected a ";"
/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/include/c++/4.8.2/exception(83): error: expected a ";"
/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/include/c++/4.8.2/exception(93): error: expected a "{"
/home/opt/gcc-4.8.2.bpkg-r4/gcc-4.8.2.bpkg-r4/include/c++/4.8.2/bits/exception_ptr.h(64): error: function "std::current_exception" returns incomplete type "std::__exception_ptr::exception_ptr"