all options
[  bookworm  ] [  trixie  ] [  sid  ]
[ Source: haskell-ghc-typelits-natnormalise  ]

Package: libghc-ghc-typelits-natnormalise-prof (0.7.10-1 and others)

Links for libghc-ghc-typelits-natnormalise-prof

Screenshot

Debian Resources:

Download Source Package haskell-ghc-typelits-natnormalise:

Maintainers:

External Resources:

Similar packages:

GHC typechecker plugin for types of kind GHC.TypeLits.Nat; profiling libraries

A type checker plugin for GHC that can solve equalities and inequalities of types of kind @Nat@, where these types are either: 

  * Type-level naturals


  * Type variables


  * Applications of the arithmetic expressions ( ,-,*,^).

It solves these equalities by normalising them to sort-of SOP (Sum-of-Products) form, and then perform a simple syntactic equality.

For example, this solver can prove the equality between:

(x 2)^(y 2)

and

4*x*(2 x)^y 4*(2 x)^y (2 x)^y*x^2

Because the latter is actually the SOP normal form of the former.

To use the plugin, add the

OPTIONS_GHC -fplugin GHC.TypeLits.Normalise

Pragma to the header of your file.

This package provides a library for the Haskell programming language, compiled for profiling. See http://www.haskell.org/ for more information on Haskell.

Other Packages Related to libghc-ghc-typelits-natnormalise-prof

  • depends
  • recommends
  • suggests
  • enhances

Download libghc-ghc-typelits-natnormalise-prof

Download for all available architectures
Architecture Version Package Size Installed Size Files
armel 0.7.10-1 b1 204.6 kB1,515.0 kB [list of files]