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Update Notation.lean

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jstoobysmith 2024-08-01 06:35:32 -04:00
parent 22a766bd3f
commit 3f2a831e02
1 changed files with 4 additions and 1 deletions
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HepLean/SpaceTime/LorentzTensor/Notation.lean
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@ -3,7 +3,7 @@ Copyright (c) 2024 Joseph Tooby-Smith. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Joseph Tooby-Smith
-/
import HepLean.SpaceTime.LorentzTensor.Basic
import HepLean.SpaceTime.LorentzTensor.Real.Basic
import Init.NotationExtra
/-!
@ -68,4 +68,7 @@ def indexParser : ParserFn := (takeWhileFnFst (IsIndexSpecifier 𝓣) IsIndexId
def indexParserMany : ParserFn := Lean.Parser.many1Fn (indexParser 𝓣)
def singleTensorElab : Lean.Elab.Term.TermElab := fun stx expectedType => do
return mkNatLit 0
end IndexNotation