hex.glm

Class GLM.GLMColBasedGradientSolver

java.lang.Object

hex.optimization.L_BFGS.GradientSolver

hex.glm.GLM.GLMColBasedGradientSolver

Enclosing class:

GLM

public static final class GLM.GLMColBasedGradientSolver
extends L_BFGS.GradientSolver

Constructor Summary

Constructors

Constructor and Description
GLM.GLMColBasedGradientSolver(GLMModel.GLMParameters glmp, FrameTask.DataInfo dinfo, double lambda, double ymu, long nobs)

Method Summary

Methods

Modifier and Type	Method and Description
L_BFGS.GradientInfo[]	getGradient(double[][] betas)

Methods inherited from class hex.optimization.L_BFGS.GradientSolver

getGradient

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GLM.GLMColBasedGradientSolver

public GLM.GLMColBasedGradientSolver(GLMModel.GLMParameters glmp,
                             FrameTask.DataInfo dinfo,
                             double lambda,
                             double ymu,
                             long nobs)

Method Detail

getGradient

public L_BFGS.GradientInfo[] getGradient(double[][] betas)

Specified by:

getGradient in class L_BFGS.GradientSolver