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ghc-mwc-probability
ghc-mwc-probability.spec
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File ghc-mwc-probability.spec of Package ghc-mwc-probability
# # spec file for package ghc-mwc-probability # # Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany. # # All modifications and additions to the file contributed by third parties # remain the property of their copyright owners, unless otherwise agreed # upon. The license for this file, and modifications and additions to the # file, is the same license as for the pristine package itself (unless the # license for the pristine package is not an Open Source License, in which # case the license is the MIT License). An "Open Source License" is a # license that conforms to the Open Source Definition (Version 1.9) # published by the Open Source Initiative. # Please submit bugfixes or comments via http://bugs.opensuse.org/ # %global pkg_name mwc-probability Name: ghc-%{pkg_name} Version: 1.2.2 Release: 0 Summary: Sampling function-based probability distributions License: MIT Group: Development/Languages/Other Url: https://hackage.haskell.org/package/%{pkg_name} Source0: https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz BuildRequires: ghc-Cabal-devel BuildRequires: ghc-mwc-random-devel BuildRequires: ghc-primitive-devel BuildRequires: ghc-rpm-macros BuildRequires: ghc-transformers-devel BuildRoot: %{_tmppath}/%{name}-%{version}-build %description A simple probability distribution type, where distributions are characterized by sampling functions. This implementation is a thin layer over 'mwc-random', which handles RNG state-passing automatically by using a 'PrimMonad' like 'IO' or 'ST s' under the hood. /Examples/ Transform a distribution's support while leaving its density structure invariant: > -- uniform over [0, 1] to uniform over [1, 2] > succ <$> uniform Sequence distributions together using bind: > -- a beta-binomial conjugate distribution > beta 1 10 >>= binomial 10 Use do-notation to build complex joint distributions from composable, local conditionals: > hierarchicalModel = do > [c, d, e, f] <- replicateM 4 $ uniformR (1, 10) > a <- gamma c d > b <- gamma e f > p <- beta a b > n <- uniformR (5, 10) > binomial n p. %package devel Summary: Haskell %{pkg_name} library development files Group: Development/Libraries/Other Requires: %{name} = %{version}-%{release} Requires: ghc-compiler = %{ghc_version} Requires(post): ghc-compiler = %{ghc_version} Requires(postun): ghc-compiler = %{ghc_version} %description devel This package provides the Haskell %{pkg_name} library development files. %prep %setup -q -n %{pkg_name}-%{version} %build %ghc_lib_build %install %ghc_lib_install %post devel %ghc_pkg_recache %postun devel %ghc_pkg_recache %files -f %{name}.files %defattr(-,root,root,-) %doc LICENSE %files devel -f %{name}-devel.files %defattr(-,root,root,-) %changelog
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