mirror of
https://github.com/NixOS/nixpkgs.git
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3adda62dc3
Embedded cone solver interface for optimization problems in Python. Dependency of qiskit-ignis.
51 lines
1,010 B
Nix
51 lines
1,010 B
Nix
{ lib
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, pythonOlder
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, buildPythonPackage
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, fetchFromGitHub
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, pkgs
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, numpy
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, scipy
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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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pname = "ecos";
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version = "2.0.7.post1";
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disabled = pythonOlder "3.6";
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src = fetchFromGitHub {
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owner = "embotech";
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repo = "ecos-python";
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rev = version;
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sha256 = "1wzmamz2r4xr2zxgfwnm5q283185d1q6a7zn30vip18lxpys70z0";
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fetchSubmodules = true;
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};
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prePatch = ''
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echo '__version__ = "${version}"' >> ./src/ecos/version.py
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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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# Run tests
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cd ./src
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nosetests test_interface.py test_interface_bb.py
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'';
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pythonImportsCheck = [ "ecos" ];
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meta = with lib; {
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description = "Python package for ECOS: Embedded Cone Solver";
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downloadPage = "https://github.com/embotech/ecos-python/releases";
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homepage = pkgs.ecos.meta.homepage;
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license = licenses.asl20;
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maintainers = with maintainers; [ drewrisinger ];
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};
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}
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