tff.framework.to_call_dominant

Transforms local (non-federated) computations into call-dominant form.

tff.framework.to_call_dominant(
    comp: tff.framework.ComputationBuildingBlock
) -> tff.framework.ComputationBuildingBlock

Args
`comp`	A computation to transform.

Returns
A transformed but semantically-equivalent `comp`. The resulting `comp` will be in CDF (call-dominant form), as defined by the following CFG: External -> Intrinsic \| Data \| Compiled Computation \| Reference(to top-level lambda parameter) \| Reference(to value outside of `comp`) ExternalCall -> Call(External, CDFElem) CDFElem -> External \| Reference to a bound call to an External \| Selection(CDFElem, index) \| Lambda(Block([bindings for ExternalCalls, CDF)) CDF -> CDFElem \| Struct(CDF, ...) \| Lambda(CDF)

Returns

A transformed but semantically-equivalent comp. The resulting comp will be in CDF (call-dominant form), as defined by the following CFG:

External -> Intrinsic | Data | Compiled Computation | Reference(to top-level lambda parameter) | Reference(to value outside of comp)

ExternalCall -> Call(External, CDFElem)

CDFElem -> External | Reference to a bound call to an External | Selection(CDFElem, index) | Lambda(Block([bindings for ExternalCalls, CDF))

CDF -> CDFElem | Struct(CDF, ...) | Lambda(CDF)

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Last updated 2024-08-23 UTC.