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def matched_is

bendtorch-core@0.1.0.0 · src/tensor/gather_PROOF.bend:129

import bendtorch-core@0.1.0.0/src/tensor/gather_PROOF.bend as GatherPROOF
import Base
import bendtorch-core@0.1.0.0/src/tensor/gather.bend as Gather
import bendtorch-core@0.1.0.0/src/tensor/gather_LAWS.bend as Laws

129def matched_is(+dimensions: List<&2, U32>, +index: List<&2, U32>, +at: Nat, +value: Bool,
130  given: {Laws.others(dimensions, index, at) == value : Bool}) -> {value == Gather.matches(dimensions, index, at) : Bool}:
131  Equal.sym(Bool, Gather.matches(dimensions, index, at), value,
132    Equal.trans(Bool, Gather.matches(dimensions, index, at), Laws.others(dimensions, index, at), value, matches_others(dimensions, index, at), given))

Uses (9)

Used by (3)