Trains a set of networks using gradient descent. Training with GradientDescentTrainer requires a Loss structure and thus the output of the network must be known. If only a relative loss about the network is known, a GeneticTrainer needs to be used. More...
Inheritance diagram for SmartEngine.NeuralNetworks.GradientDescentTrainer:
Classes | |
| class | CInfo |
| GradientDescentTrainer constructor info More... | |
Public Member Functions | |
| GradientDescentTrainer (CInfo cinfo) | |
| void | SetTrainingInfo (GradientDescentTrainingInfo info) |
| Overrides the training info from what was passed into the constructor More... | |
| void | Train (int generationCount) |
| Synchronously trains for the specified number of iterations More... | |
| void | Reset () |
| Resets the internal state of the trainer. More... | |
| IEnumerator | TrainAsync (int generationCount) |
| Asynchrounously trains for the specified number of iterations More... | |
 Public Member Functions inherited from SmartEngine.NeuralNetworks.LossTrainer | |
| unsafe void | SetTrainingMethod (SmartEngine.NeuralNetworks.LossTrainingMethodInfo info) |
| Sets the training method and associated parameters More... | |
| Public Member Functions inherited from SmartEngine.Resource | |
| SerializationResult | Load (string appendName=null) |
| Load this object from disk. More... | |
| SerializationResult | Save (string appendName=null) |
| Save this object to disk. More... | |
| SerializationResult | Serialize (MemoryBuffer buffer) |
| Write the contents of this object to a buffer. More... | |
| SerializationResult | Serialize (out byte[] data) |
| Write the contents of this object to a byte array. More... | |
| SerializationResult | Deserialize (MemoryBuffer buffer) |
| Fill this object with contents from a buffer. More... | |
| SerializationResult | Deserialize (byte[] data) |
| Fill this object with contents from a byte array. More... | |
| Public Member Functions inherited from SmartEngine.Object | |
| void | AddRef () |
| Increments the internal reference count on this object. It is not common to use this method directly. More... | |
| void | Release () |
| Decrements the internal reference count on this object. It is not common to use this method directly. More... | |
| Public Member Functions inherited from SmartEngine.Disposable | |
| void | Dispose () |
| Cleans up any internal state. It is not safe to use an object after it has been disposed. More... | |
Additional Inherited Members | |
| Properties inherited from SmartEngine.NeuralNetworks.LossTrainer | |
| uint | GenerationCount [get] |
| Returns the number of generations we have been training for. More... | |
| float | Loss [get] |
| Returns the loss in the graph. More... | |
| Properties inherited from SmartEngine.Resource | |
| string | ResourceName [get] |
| Returns the name of this resource passed to the constructor. More... | |
| SerializationResult | LastLoadResult [get] |
| Returns the result of the last call to Load(). Useful for checking loaded data state after creation. More... | |
Detailed Description
Trains a set of networks using gradient descent. Training with GradientDescentTrainer requires a Loss structure and thus the output of the network must be known. If only a relative loss about the network is known, a GeneticTrainer needs to be used.
Member Function Documentation
◆ Reset()
| void SmartEngine.NeuralNetworks.GradientDescentTrainer.Reset | ( | ) |
Resets the internal state of the trainer.
◆ SetTrainingInfo()
| void SmartEngine.NeuralNetworks.GradientDescentTrainer.SetTrainingInfo | ( | GradientDescentTrainingInfo | info | ) |
Overrides the training info from what was passed into the constructor
- Parameters
-
info
◆ Train()
| void SmartEngine.NeuralNetworks.GradientDescentTrainer.Train | ( | int | generationCount | ) |
Synchronously trains for the specified number of iterations
- Parameters
-
generationCount
◆ TrainAsync()
| IEnumerator SmartEngine.NeuralNetworks.GradientDescentTrainer.TrainAsync | ( | int | generationCount | ) |
Asynchrounously trains for the specified number of iterations
- Parameters
-
generationCount
- Returns
- An IEnumerator that can be used in a coroutine
