# Training API

The narrative guides for these classes are the
[Training Overview](../relational_transformer/training_overview.md) and the
[training subpages](../relational_transformer/training/overview.md).

## RelationalExample

```{eval-rst}
.. autoclass:: relational_transformers.RelationalExample
```

## RelationalTrainingArguments

```{eval-rst}
.. autoclass:: relational_transformers.RelationalTrainingArguments
```

## RelationalTrainer

```{eval-rst}
.. autoclass:: relational_transformers.RelationalTrainer
   :members:
```

## TaskHead

```{eval-rst}
.. autoclass:: relational_transformers.TaskHead
   :members:
```

## fit_head

```{eval-rst}
.. autofunction:: relational_transformers.training.fit_head
```