Cupyで使うcuDNN, CUDAバージョン確認メモ

使ってるCupyのCUDAのバージョンとcuDNNのバージョンの確認

$ python
Python 3.6.5 (default, Jul 26 2018, 11:41:00)
[GCC 4.8.5 20150623 (Red Hat 4.8.5-16)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import cupy
>>> cupy.__version__
'6.0.0b1'
>>> import cupy.cuda
>>> cupy.cuda.runtime.runtimeGetVersion()
9020
>>> from cupy.cuda import cudnn
>>> cudnn.getVersion()
7402

ちなみに ChainerとChainerMNも

>>> import chainer
>>> chainer.__version__
'6.0.0b1'
>>> import chainermn
>>> chainermn.__version__
'6.0.0b1'