CNTK 2.5.1 をインストールをしてみた
Install CNTK for BrainScript
https://docs.microsoft.com/en-us/cognitive-toolkit/Install-CNTK-BrainScript
Setup Windows binary script
https://docs.microsoft.com/en-us/cognitive-toolkit/Setup-Windows-Binary-Script
https://github.com/Microsoft/CNTK/releases
このページから
CNTK for Windows v.2.5.1 CPU only
CNTK-2-5-1-Windows-64bit-CPU-Only.zip
をダウンロードして展開、installバッチを起動した。
c:\local\CNTK-2-5-1\cntk\Scripts\install\windows>install
CNTK Binary Install Script
This script will setup CNTK, the CNTK prerequisites and the CNTK Python environment onto the system.
More help can be found at:
https://docs.microsoft.com/en-us/cognitive-toolkit/Setup-Windows-Binary-Script
The script will analyse your machine and will determine which components are required.
The required components will be downloaded in [C:\local\CNTK-2-5-1\cntk\Scripts\install\windows\ps\InstallCache]
Repeated operation of this script will reuse already downloaded components.
- If required VS2015 Runtime will be installed
- If required MSMPI will be installed
- Anaconda3 will be installed into [C:\local\Anaconda3-4.1.1-Windows-x86_64]
- A CNTK-PY35 environment will be created or updated in [C:\local\Anaconda3-4.1.1-Windows-x86_64\envs]
- CNTK will be installed or updated in the CNTK-PY35 environment
1 - I agree and want to continue
Q - Quit the installation process
1
Determining Operations to perform. This will take a moment...
The following operations will be performed:
* Install VS2015 Runtime
* Install MSMPI
* Install Anaconda3-4.1.10
* Setup CNTK PythonEnvironment 35
* Setup/Update CNTK Wheel 35
* Create CNTKPY batch file
Do you want to continue? (y/n)
y
Performing download operations
Download operations finished
Performing install operations
Installing VS2015 Runtime....
Installing MSMPI ....
Installing Anaconda3-4.1.1. Please be patient ....
Setup/Update with wheel: https://cntk.ai/PythonWheel/CPU-Only/cntk-2.5.1-cp35-cp35m-win_amd64.whl. Please be patient....
Collecting cntk==2.5.1 from https://cntk.ai/PythonWheel/CPU-Only/cntk-2.5.1-cp35-cp35m-win_amd64.whl
Downloading https://cntk.ai/PythonWheel/CPU-Only/cntk-2.5.1-cp35-cp35m-win_amd64.whl (63.7MB)
100% |################################| 63.7MB 15kB/s
Requirement already satisfied (use --upgrade to upgrade): scipy>=0.17 in c:\local\anaconda3-4.1.1-windows-x86_64\envs\cntk-py35\lib\site-packages (from cntk==2.5.1)
Requirement already satisfied (use --upgrade to upgrade): numpy>=1.11 in c:\local\anaconda3-4.1.1-windows-x86_64\envs\cntk-py35\lib\site-packages (from cntk==2.5.1)
Installing collected packages: cntk
Successfully installed cntk-2.5.1
You are using pip version 8.1.2, however version 10.0.1 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.
Install operations finished
CNTK v2 Python install complete.
To activate the CNTK Python environment and set the PATH to include CNTK, start a command shell and run
C:\local\CNTK-2-5-1\cntk\scripts\cntkpy35.bat
Please checkout tutorials and examples here:
C:\local\CNTK-2-5-1\cntk\Tutorials
C:\local\CNTK-2-5-1\cntk\Examples