“0446b488fd3db0b3e1b3c03a9a653a2843bdefca”上不存在“...legacy/gserver/gradientmachines/MultiGradientMachine.cpp”
Fork自 PaddlePaddle / Paddle
* Simplize system_allocator and fix GPU_INFO * Remove main_program/startup_program * Fix optimizer * Fix CI * Follow comments