public SharpML(MACHINE_TYPE t, string path)
{
LoadModel(path);
// create new
type = t;
switch (type)
{
case MACHINE_TYPE.PLAYER:
learner = null;
break;
case MACHINE_TYPE.DECISION_TREE:
learner = new RegressionDecisionTreeLearner();
break;
case MACHINE_TYPE.RANDOM_FOREST:
learner = new RegressionRandomForestLearner();
break;
case MACHINE_TYPE.EXTRA_TREES:
learner = new RegressionExtremelyRandomizedTreesLearner();
break;
case MACHINE_TYPE.ADABOOST:
learner = new RegressionAdaBoostLearner();
break;
case MACHINE_TYPE.GRAD_SQUARE:
learner = new RegressionSquareLossGradientBoostLearner();
break;
case MACHINE_TYPE.GRAD_ABSOLUTE:
learner = new RegressionAbsoluteLossGradientBoostLearner();
break;
case MACHINE_TYPE.GRAD_HUBER:
learner = new RegressionHuberLossGradientBoostLearner();
break;
case MACHINE_TYPE.GRAD_QUANTILE:
learner = new RegressionQuantileLossGradientBoostLearner();
break;
case MACHINE_TYPE.NEURAL_NETWORK:
NeuralNet net = new NeuralNet();
net.Add(new InputLayer(inputUnits: 4));
net.Add(new DenseLayer(9, Activation.Relu));
net.Add(new DenseLayer(9, Activation.Relu));
net.Add(new SquaredErrorRegressionLayer());
learner = new RegressionNeuralNetLearner(net
, loss: new SquareLoss()
, iterations: 100
, learningRate: 0.002
, batchSize: 128
);
break;
}
}
public FrmEdtMachineType(Int64 id)
{
InitializeComponent();
_id = id;
db = new Database("XE");
vALUECODEBindingSource.DataSource = db.Fetch<VALUE_GROUP>("where FATHERID = @0", 15);
//vALUECODEBindingSource1.DataSource = db.Fetch<VALUE_CODE>("where groupName = @0", 3);
ConditionValidationRule ruleNoEmpty = new ConditionValidationRule();
ruleNoEmpty.ConditionOperator = ConditionOperator.IsNotBlank;
ruleNoEmpty.ErrorText = "该项不能为空。";
dxValidationProvider1.SetValidationRule(MODELTextEdit, ruleNoEmpty);
dxValidationProvider1.SetValidationRule(M_TYPELookUpEdit, ruleNoEmpty);
diag = db.Single<MACHINE_TYPE>(_id);
mACHINETYPEBindingSource.DataSource = diag;
}
private void SaveData()
{
mACHINETYPEBindingSource.EndEdit();
mACHINETYPEBindingSource.CurrencyManager.EndCurrentEdit();
List<MACHINE_TYPE> lst = db.Fetch<MACHINE_TYPE>("where M_TYPE = @0 and MODEL = @1", new object[] { diag.M_TYPE, diag.MODEL });
if(lst !=null && lst.Count > 0)
throw new Exception ("该类型以及该型号的设备已经配置有图片, 请确认.");
db.Insert(diag);
if (NewRegistEvt != null)
NewRegistEvt();
diag = new MACHINE_TYPE();
mACHINETYPEBindingSource.DataSource = diag;
}
