1 override of DifferentiableFunction
Microsoft.ML.StandardTrainers (1)
Standard\PoissonRegression\PoissonRegression.cs (1)
151
private protected override float
DifferentiableFunction
(in VBuffer<float> x, ref VBuffer<float> gradient, IProgressChannelProvider progress)
2 references to DifferentiableFunction
Microsoft.ML.StandardTrainers (2)
Standard\LogisticRegression\LbfgsPredictorBase.cs (1)
699
opt.Minimize(
DifferentiableFunction
, ref initWeights, terminationCriterion, ref CurrentWeights, out loss);
Standard\PoissonRegression\PoissonRegression.cs (1)
153
return base.
DifferentiableFunction
(in x, ref gradient, progress) + (float)(_lossNormalizer / NumGoodRows);