homebrew-core/Formula/blaze.rb

58 lines
2.0 KiB
Ruby

class Blaze < Formula
desc "High-performance C++ math library for dense and sparse arithmetic"
homepage "https://bitbucket.org/blaze-lib/blaze"
url "https://bitbucket.org/blaze-lib/blaze/downloads/blaze-3.8.1.tar.gz"
sha256 "a084c6d1acc75e742a1cdcddf93d0cda0d9e3cc4014c246d997a064fa2196d39"
license "BSD-3-Clause"
head "https://bitbucket.org/blaze-lib/blaze.git", branch: "master"
bottle do
sha256 cellar: :any_skip_relocation, arm64_monterey: "56c29be29451bf0ad3ba1a644f859bb55c36a655c5ae26cf3808218819443ff3"
sha256 cellar: :any_skip_relocation, arm64_big_sur: "56c29be29451bf0ad3ba1a644f859bb55c36a655c5ae26cf3808218819443ff3"
sha256 cellar: :any_skip_relocation, monterey: "f9dd9f5ebcc97bad584ef931e68d9bf160ffa8f5ebb5443f53ce8ca8a39a4504"
sha256 cellar: :any_skip_relocation, big_sur: "f9dd9f5ebcc97bad584ef931e68d9bf160ffa8f5ebb5443f53ce8ca8a39a4504"
sha256 cellar: :any_skip_relocation, catalina: "f9dd9f5ebcc97bad584ef931e68d9bf160ffa8f5ebb5443f53ce8ca8a39a4504"
sha256 cellar: :any_skip_relocation, x86_64_linux: "498f8d2f640474b8304983d8ec8753e3c038577bd24122808fd8ab23f4c57e19"
end
depends_on "cmake" => :build
depends_on "openblas"
def install
system "cmake", ".", *std_cmake_args
system "make", "install"
end
test do
(testpath/"test.cpp").write <<~EOS
#include <iostream>
#include <blaze/Math.h>
int main() {
blaze::DynamicMatrix<int> A( 2UL, 3UL, 0 );
A(0,0) = 1;
A(0,2) = 4;
A(1,1) = -2;
blaze::StaticMatrix<int,3UL,2UL,blaze::columnMajor> B{
{ 3, -1 },
{ 0, 2 },
{ -1, 0 }
};
blaze::DynamicMatrix<int> C = A * B;
std::cout << "C =\\n" << C;
}
EOS
expected = <<~EOS
C =
( -1 -1 )
( 0 -4 )
EOS
system ENV.cxx, "test.cpp", "-std=c++14", "-I#{include}", "-o", "test"
assert_equal expected, shell_output(testpath/"test")
end
end