follow bug13, fix the bug that bug13 motioned, ./extern/qcu/include/define.h:_give_u_laplacian can be chosed to use, preformance test refer to ./test/log-dev32.txt, wait for multi-gpu test! :)
follow bug13, fix the bug that bug13 motioned, ./extern/qcu/include/define.h:_give_u_laplacian can be chosed to use, preformance test refer to ./test/log-dev32.txt, wait for multi-gpu test! :)