science-constants-dimensional-0.1.0.2: science-constants-dimensional.cabal

name: science-constants-dimensional
version: 0.1.0.2
license: BSD3
license-File: LICENSE
author: Anton Vorontsov <anton@enomsg.org>
maintainer: Anton Vorontsov <anton@enomsg.org>
category: Science, Math, Physics, Chemistry
synopsis: Mathematical/physical/chemical constants
description:
    "Science.Constants.Dimensional" is a variant of "Science.Constants"[1]
    package, with the only difference is that that the dimensional flavor
    provides (where applicable) dimensionally-typed constants. The
    "Numeric.Units.Dimensional"[2] wrappers allow to write type-safe
    formulas, for example all of this will successfully type-check:
    .
    > ~$ ghci -XNoImplicitPrelude
    > λ= import Numeric.Units.Dimensional.Prelude
    >
    > λ= import Science.Constants.Dimensional
    >
    > λ= massOfProton + massOfElectron
    >
    > 1.673532715291e-27 kg
    > λ= massOfProton / massOfElectron
    >
    > 1836.1526719486646
    .
    But this will not:
    .
    > λ= massOfProton / massOfElectron + planckConstant
    >
    > <interactive>:10:14:
    >     Couldn't match type `Numeric.NumType.Pos
    >                            (Numeric.NumType.Pos Numeric.NumType.Zero)'
    >                   with `Numeric.NumType.Zero'
    .
    [1] <https://hackage.haskell.org/package/science-constants>
    .
    [2] <https://hackage.haskell.org/package/dimensional>

build-type: Simple
cabal-version: >=1.10

source-repository head
    type: darcs
    location: http://code.haskell.org/science-constants-dimensional

library
    ghc-options: -Wall
    default-language: Haskell2010
    build-depends:
        base >=4.6 && <4.9
      , science-constants >= 0.2
      , numtype
      , dimensional <0.14
    hs-source-dirs: src
    exposed-modules:
      Science.Constants.Dimensional
      Science.Constants.Dimensional.Short
      Science.Constants.Dimensional.Private