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Diffstat (limited to 'src/Core/Thinning.idr')
| -rw-r--r-- | src/Core/Thinning.idr | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/Core/Thinning.idr b/src/Core/Thinning.idr index ecc3f47..7ef2562 100644 --- a/src/Core/Thinning.idr +++ b/src/Core/Thinning.idr @@ -175,3 +175,9 @@ compAssoc : (thin1 : sx `Thins` sy) -> thin3 . (thin2 . thin1) = (thin3 . thin2) . thin1 compAssoc thin3 thin2 thin1 = compAssoc' (view thin3) (view thin2) (view thin1) + +-- Non-Identities + +export +compPresNotId : IsNotId thin2 -> IsNotId thin1 -> IsNotId (thin2 . thin1) +compPresNotId ItIsThinner ItIsThinner = ItIsThinner |