Exemplo n.º 1
0
        /// <summary>
        /// Create an instance of the CNTK built-in SGD learner.
        /// </summary>
        /// <param name="parameters">Parameters of the learner.</param>
        /// <param name="learningRateSchedule">Learning rate schedule.</param>
        /// <param name="additionalOptions">Additional options.</param>
        /// <returns></returns>
        public static Learner SGDLearner(IList <Parameter> parameters, TrainingParameterScheduleDouble learningRateSchedule, AdditionalLearningOptions additionalOptions = null)
        {
            ParameterVector parameterVector = Helper.AsParameterVector(parameters);

            if (additionalOptions == null)
            {
                return(CNTKLib.SGDLearner(parameterVector, learningRateSchedule));
            }
            else
            {
                return(CNTKLib.SGDLearner(parameterVector, learningRateSchedule, additionalOptions));
            }
        }
Exemplo n.º 2
0
        /// <summary>
        /// Create an instance of the CNTK built-in SGD learner.
        /// </summary>
        /// <param name="parameters">Parameters of the learner.</param>
        /// <param name="learningRateSchedule">Learning rate schedule.</param>
        /// <param name="additionalOptions">Additional options.</param>
        /// <returns></returns>
        public static Learner SGDLearner(IList <Parameter> parameters, TrainingParameterScheduleDouble learningRateSchedule, AdditionalLearningOptions additionalOptions)
        {
            ParameterVector parameterVector = Helper.AsParameterVector(parameters);

            return(SGDLearner(parameterVector, learningRateSchedule, additionalOptions));
        }