purine/purine2

There is no definition of "cudnnGetErrorString"

peterson123 opened this issue · 2 comments

peterson123 commented

Hi,

when I try to compile the purine code with "make" command, it show there is no definition of "cudnnGetErrorString", please check

RiemannLiu commented

Are you using cudnn R1 version? In this version, the function has not been defined, you need to implement it in cuda.hpp/cuda.cpp. In purine2, cudnn R2 has been used.

peterson123 commented

hi, this problem is solved by using cudnn v2 rc3, the cudnn R1 version has no definition of "cudnnGetErrorString"