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31 lines
1.2 KiB
31 lines
1.2 KiB
7 months ago
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package("spectra")
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set_kind("library", {headeronly = true})
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set_homepage("https://spectralib.org/")
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set_description("Sparse Eigenvalue Computation Toolkit as a Redesigned ARPACK")
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set_license("MPL-2.0")
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add_urls("https://github.com/yixuan/spectra/archive/refs/tags/$(version).tar.gz",
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"https://github.com/yixuan/spectra.git")
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add_versions("v1.0.1", "919e3fbc8c539a321fd5a0766966922b7637cc52eb50a969241a997c733789f3")
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add_deps("cmake", "eigen")
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on_install("windows", "macosx", "linux", "mingw", "cross", function (package)
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import("package.tools.cmake").install(package)
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end)
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on_test(function (package)
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assert(package:check_cxxsnippets({test = [[
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#include <Eigen/Core>
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#include <Spectra/SymEigsSolver.h>
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void test() {
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Eigen::MatrixXd A = Eigen::MatrixXd::Random(10, 10);
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Eigen::MatrixXd M = A + A.transpose();
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Spectra::DenseSymMatProd<double> op(M);
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Spectra::SymEigsSolver<Spectra::DenseSymMatProd<double>> eigs(op, 3, 6);
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eigs.init();
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int nconv = eigs.compute(Spectra::SortRule::LargestAlge);
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}
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]]}, {configs = {languages = "c++14"}}))
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end)
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