56 lines
1.3 KiB
Nix
56 lines
1.3 KiB
Nix
{ lib
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, buildPythonPackage
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, fetchFromGitHub
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, blas
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, lapack
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, numpy
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, scipy
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, scs
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# check inputs
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, nose
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}:
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buildPythonPackage rec {
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inherit (scs) pname version;
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src = fetchFromGitHub {
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owner = "bodono";
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repo = "scs-python";
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rev = "f02abdc0e2e0a5851464e30f6766ccdbb19d73f0"; # need to choose commit manually, untagged
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sha256 = "174b5s7cwgrn1m55jlrszdl403zhpzc4yl9acs6kjv9slmg1mmjr";
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};
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preConfigure = ''
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rm -r scs
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ln -s ${scs.src} scs
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'';
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buildInputs = [
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lapack
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blas
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];
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propagatedBuildInputs = [
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numpy
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scipy
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];
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checkInputs = [ nose ];
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checkPhase = ''
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nosetests
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'';
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pythonImportsCheck = [ "scs" ];
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meta = with lib; {
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description = "Python interface for SCS: Splitting Conic Solver";
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longDescription = ''
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Solves convex cone programs via operator splitting.
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Can solve: linear programs (LPs), second-order cone programs (SOCPs), semidefinite programs (SDPs),
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exponential cone programs (ECPs), and power cone programs (PCPs), or problems with any combination of those cones.
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'';
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homepage = "https://github.com/cvxgrp/scs"; # upstream C package
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downloadPage = "https://github.com/bodono/scs-python";
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license = licenses.gpl3;
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maintainers = with maintainers; [ drewrisinger ];
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};
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}
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