DSTrainer

class brainpy.DSTrainer(target, **kwargs)

Structural Trainer for Dynamical Systems.

For more parameters, users should refer to DSRunner.

Parameters:

• target (DynamicalSystem) – The training target.

• kwargs (Any) – Other general parameters in DSRunner.

predict(inputs, reset_state=False, shared_args=None, eval_time=False)

Prediction function.

Parameters:

• inputs (ArrayType, sequence of ArrayType, dict of ArrayType) – The input values.

• reset_state (bool) – Reset the target state before running.

• eval_time (bool) – Whether we evaluate the running time or not?

• shared_args (dict) – The shared arguments across nodes.

Returns:

output – The running output.

Return type:

ArrayType, sequence of ArrayType, dict of ArrayType

target: DynamicalSystem

The training target.

train_nodes: Sequence[DynamicalSystem]

All children nodes in this training target.