`StrainLedger`

definition

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module: IndisputableMonolith.RRF.Core.Strain
domain: RRF
line: 100 · github
papers citing: none yet

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IndisputableMonolith.RRF.Core.Strain on GitHub at line 100.

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formal source

  97end LedgerConstraint
  98
  99/-- Combined strain and ledger: the full RRF state evaluation. -/
 100structure StrainLedger (State : Type*) where
 101  strain : StrainFunctional State
 102  ledger : LedgerConstraint State
 103
 104namespace StrainLedger
 105
 106variable {State : Type*}
 107
 108/-- A state is valid if it has zero strain and closed ledger. -/
 109def isValid (SL : StrainLedger State) (x : State) : Prop :=
 110  SL.strain.isBalanced x ∧ SL.ledger.isClosed x
 111
 112/-- The set of valid states. -/
 113def validStates (SL : StrainLedger State) : Set State :=
 114  { x | SL.isValid x }
 115
 116end StrainLedger
 117
 118end RRF.Core
 119end IndisputableMonolith

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