grafana的玩耍

开始grafana
 wget https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana_5.0.1_amd64.deb
 sudo dpkg -i grafana_5.0.1_amd64.deb
 sudo service grafana-server start
http://localhost:3000

先玩耍tensorflow
http://blog.csdn.net/freewebsys/article/details/70237003
再玩玩神经图：
http://playground.tensorflow.org/#activation=relu&batchSize=12&dataset=circle®Dataset=reg-plane&learningRate=0.03®ularizationRate=0&noise=0&networkShape=4,2&seed=0.10736&showTestData=false&discretize=false&percTrainData=70&x=true&y=true&xTimesY=false&xSquared=false&ySquared=false&cosX=false&sinX=false&cosY=false&sinY=false&collectStats=false&problem=classification&initZero=false&hideText=false

再玩耍grafana