dspy.Ensemble

dspy.Ensemble(*, reduce_fn=None, size=None, deterministic=False)

Bases: Teleprompter

A common reduce_fn is dspy.majority.

Source code in dspy/teleprompt/ensemble.py

def __init__(self, *, reduce_fn=None, size=None, deterministic=False):
    """A common reduce_fn is dspy.majority."""

    assert deterministic is False, "TODO: Implement example hashing for deterministic ensemble."

    self.reduce_fn = reduce_fn
    self.size = size
    self.deterministic = deterministic

Functions

compile(programs)

Source code in dspy/teleprompt/ensemble.py

def compile(self, programs):
    size = self.size
    reduce_fn = self.reduce_fn

    import dspy

    class EnsembledProgram(dspy.Module):
        def __init__(self):
            super().__init__()
            self.programs = programs

        def forward(self, *args, **kwargs):
            programs = random.sample(self.programs, size) if size else self.programs
            outputs = [prog(*args, **kwargs) for prog in programs]

            if reduce_fn:
                return reduce_fn(outputs)

            return outputs

    return EnsembledProgram()

get_params() -> dict[str, Any]

Get the parameters of the teleprompter.

Returns:

Type	Description
dict[str, Any]	The parameters of the teleprompter.

Source code in dspy/teleprompt/teleprompt.py

def get_params(self) -> dict[str, Any]:
    """
    Get the parameters of the teleprompter.

    Returns:
        The parameters of the teleprompter.
    """
    return self.__dict__

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