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feat: Partial fromDualRep_tensor

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jstoobysmith 2024-11-18 06:45:52 +00:00
parent 2c26584cfc
commit 5fc5946530
5 changed files with 65 additions and 10 deletions
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6
HepLean/Tensors/Tree/Elab.lean
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@ -195,8 +195,10 @@ def getNoIndicesExact (stx : Syntax) : TermElabM ℕ := do
let a' ← whnf a
match a' with
| Expr.lit (Literal.natVal n) => return n
|_ => throwError "Could not extract number of indices from tensor (getNoIndicesExact). "
| _ => throwError "Could not extract number of indices from tensor (getNoIndicesExact). "
|_ => throwError s!"Could not extract number of indices from tensor
{stx} (getNoIndicesExact). "
| _ => throwError s!"Could not extract number of indices from tensor
{stx} (getNoIndicesExact). "
| _ => return 1
| k => return k