MATLAB: Getting error for NVIDIA CudNN with Matlab 2019b in Windows 10

deep learningemlc:compilationerrorgpunvidia cudnn

Hi,
I have installed Cuda9.2 along with cudNN following the instruction given in NVIDIA site in Windows 10. I am going to use deep learning in MATLAB 2019b.
When I used —> coder.checkGpuInstall('full')
I got the below error and messages:
Compatible GPU : PASSED
CUDA Environment : PASSED
Runtime : PASSED
cuFFT : PASSED
cuSOLVER : PASSED
cuBLAS : PASSED
cuDNN Environment : FAILED (Unable to find the 'NVIDIA_CUDNN' environment variable. Set 'NVIDIA_CUDNN' to point to the root directory of a NVIDIA cuDNN installation.)
TensorRT Environment : FAILED (Unable to find the 'NVIDIA_TENSORRT' environment variable. Set 'NVIDIA_TENSORRT' to point to the root directory of a TensorRT installation.)
Profiling Environment : PASSED
Basic Code Generation : FAILED (Test GPU code generation failed with the error 'emlc:compilationError'. View report for further information: View report)
ans =
struct with fields:
gpu: 1
cuda: 1
cudnn: 0
tensorrt: 0
basiccodegen: 0
basiccodeexec: 0
deepcodegen: 0
deepcodeexec: 0
tensorrtdatatype: 0
profiling: 1
Can anyone please help to resolve the issue?
With regards

Best Answer

coder.checkGpuInstall('full')
Compatible GPU : PASSED
CUDA Environment : PASSED
Runtime : PASSED
cuFFT : PASSED
cuSOLVER : PASSED
cuBLAS : PASSED
cuDNN Environment : FAILED (Error generated while determining cuDNN library version 'getcuDNNVersion.cpp
C:\Users\Administrator\AppData\Local\Temp\tp21ea7936_7a49_41f9_ba3f_c12c8c253a5c\getcuDNNVersion.cpp: fatal error C1001: 编译器中发生内部错误。
(编译器文件“f:\dd\vctools\compiler\cxxfe\sl\p1\c\p0io.c”，第 2739 行)
要解决此问题，请尝试简化或更改上面所列位置附近的程序。
请选择 Visual C++
“帮助”菜单上的“技术支持”命令，或打开技术支持帮助文件来获得详细信息。
')
TensorRT Environment : FAILED (Unable to find the 'NVIDIA_TENSORRT' environment variable. Set 'NVIDIA_TENSORRT' to point to the root directory of a TensorRT installation.)
Profiling Environment : PASSED
Basic Code Generation : FAILED (Test GPU code generation failed with the error 'emlc:compilationError'. View report for further information: View report)
ans =
struct with fields:
gpu: 1
cuda: 1
cudnn: 0
tensorrt: 0
basiccodegen: 0
basiccodeexec: 0
deepcodegen: 0
deepcodeexec: 0
tensorrtdatatype: 0
profiling: 1
>> getenv('NVIDIA_CUDNN')
ans =
'C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.1'
Matlab R2020a , win10
how to solve this issue?
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