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**Issue by [lastland](https://github.com/lastland)**
_Wednesday Nov 29, 2017 at 21:10 GMT_
_Originally opened as https://github.com/antalsz/hs-to-coq/issues/50_
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`Semigroup.hs` used the `Defaul…
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`GxB_Type_fprint` print and check a `GrB_Type`
`GxB_UnaryOp_fprint` print and check a `GrB_UnaryOp`
`GxB_BinaryOp_fprint` print and check a `GrB_BinaryOp`
`GxB_Monoid_fprint` print and check a `G…
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As discussed at #1155, it would be nice to be able to write something like `x^-1` instead of `- x` for inverses in a multiplicative group (i.e. a group with `mc_mult_scope` opened). (There's probably…
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With `PointedGrid[T](pt: (Int, Int), grid: Vector[Vector[Int]])`, we have an `extract` method which uses modular arithmetic to wrap the grid, so that you never access values outside the grid. How do y…
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It seems that Monoid has a ligature for `
ghost updated
6 years ago
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Proposal: rather than retrieve generics based on values, we could have the interface provide functions for you, whose values change based on arguments.. Typeclasses are instances of a class `Typeclass…
fmap updated
10 years ago
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Draft in finite-semigroup-nt.patch in the Sage-Combinat queue.
Some notes:
```
class Semigroups.TransformationModules: # or .SetsWithAction
"""modules where the action is by discrete transform…
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There is no default instance for `Empty[Option[T]]` if T has no Monoid. But there is one for collections.
Would it make sense to add an `Empty[Option[T]]` instance that behaves like the collection d…
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Syntax will be introduced in #1571. Static analysis should compute the intersection of the signatures. The semantics of OMS1 or OMS2 should have signature \Sigma = Sig(OMS1)\cap Sig(OMS2) and model cl…
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See https://github.com/fantasyland/fantasy-monoids/pull/10/files#diff-c07e20a2465c8bd1c3c7de6c4ceda68eR3