Logger for tensorboard.
Train logger for tensorboard.
Train logger for tensorboard. Use optimize.setTrainSummary to enable train logger. Then the log will be saved to logDir/appName/train.
Validation logger for tensorboard.
Validation logger for tensorboard. Use optimize.setValidation to enable validation logger. Then the log will be saved to logDir/appName/Validation.
Logger for tensorboard. Support scalar and histogram now.