9 references to _phi
Microsoft.ML.StandardTrainers (9)
Optimizer\LineSearch.cs (9)
338
StepAndValue lo = new StepAndValue(func, _step /
_phi
);
349
lo.Step = left.Step /
_phi
;
354
hi.Step = _step *
_phi
;
360
hi.Step = left.Step *
_phi
;
364
float window = 1 - 1 / (
_phi
*
_phi
);
370
StepAndValue right = new StepAndValue(func, lo.Step + (hi.Step - lo.Step) /
_phi
);
378
left.Step = hi.Step - (hi.Step - lo.Step) /
_phi
;
385
right.Step = lo.Step + (hi.Step - lo.Step) /
_phi
;