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  1. (.~|) :: SBool -> SBool -> SBool

    sbv Data.SBV

    Symbolic nor

  2. (.&&) :: SBool -> SBool -> SBool

    sbv Data.SBV.Internals

    Symbolic conjunction

  3. (./=) :: EqSymbolic a => a -> a -> SBool

    sbv Data.SBV.Internals

    Symbolic inequality.

  4. (./==) :: EqSymbolic a => a -> a -> SBool

    sbv Data.SBV.Internals

    Negation of strong equality. Equaivalent to negation of (.===) on all types.

  5. (.<+>) :: SBool -> SBool -> SBool

    sbv Data.SBV.Internals

    Symbolic logical xor

  6. (.<=>) :: SBool -> SBool -> SBool

    sbv Data.SBV.Internals

    Symbolic boolean equivalence

  7. (.==) :: EqSymbolic a => a -> a -> SBool

    sbv Data.SBV.Internals

    Symbolic equality.

  8. (.===) :: EqSymbolic a => a -> a -> SBool

    sbv Data.SBV.Internals

    Strong equality. On floats (SFloat/SDouble), strong equality is object equality; that is NaN == NaN holds, but +0 == -0 doesn't. On other types, (.===) is simply (.==). Note that (.==) is the right notion of equality for floats per IEEE754 specs, since by definition +0 == -0 and NaN equals no other value including itself. But occasionally we want to be stronger and state NaN equals NaN and +0 and -0 are different from each other. In a context where your type is concrete, simply use fpIsEqualObject. But in a polymorphic context, use the strong equality instead. NB. If you do not care about or work with floats, simply use (.==) and (./=).

  9. (.=>) :: SBool -> SBool -> SBool

    sbv Data.SBV.Internals

    Symbolic implication

  10. (.||) :: SBool -> SBool -> SBool

    sbv Data.SBV.Internals

    Symbolic disjunction

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