4 writes to _lo
Microsoft.ML.FastTree (4)
Training\StepSearch.cs (4)
27
_lo
= new StepScoresAndLoss(lossCalculator, lossIndex);
112
Rotate(ref _hi, ref _left, ref
_lo
);
123
Rotate(ref
_lo
, ref _left, ref _hi);
139
Rotate(ref
_lo
, ref _left, ref _right);
10 references to _lo
Microsoft.ML.FastTree (10)
Training\StepSearch.cs (10)
100
_lo
.Initialize(tree, partitioning, previousScores);
105
_lo
.Step = _historicStepSize / _phi;
108
if (
_lo
.Loss.CompareTo(_left.Loss) == 1) // backtrack
115
_lo
.Step = _left.Step / _phi;
116
} while (
_lo
.Loss.CompareTo(_left.Loss) == 1);
130
_right.Step =
_lo
.Step + (_hi.Step -
_lo
.Step) / _phi;
140
_right.Step =
_lo
.Step + (_hi.Step -
_lo
.Step) / _phi;
147
_left.Step = _hi.Step - (_hi.Step -
_lo
.Step) / _phi;