C# (CSharp) AIMA.Core.Learning.Neural Layer.getLastInducedField示例

getLastInducedField() public method

public getLastInducedField ( ) : Vector
return	AIMA.Core.Util.Math.Vector

示例#1

文件： LayerSensitivity.cs 项目： claudiu04/AIMA.Net

        public Matrix sensitivityMatrixFromErrorMatrix(Vector errorVector)
        {
            Matrix derivativeMatrix = createDerivativeMatrix(layer
                                                             .getLastInducedField());
            Matrix calculatedSensitivityMatrix = derivativeMatrix
                                                 .times(errorVector).times(-2.0);

            sensitivityMatrix = calculatedSensitivityMatrix.copy();
            return(calculatedSensitivityMatrix);
        }