******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@#fb9d0ffb6457f007e6e0f3481cc18fbb -pr /Users/jenkins/w/prod/BuildSingleReference@3/161230/aadf2c54-6841-4220-bac1-957dc876652f/profile_osx_110_libcpp_apple-clang_release_64.qhull-shared-False.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True -c tools.apple:sdk_path=/Applications/conan/xcode/11.0/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=apple-clang compiler.libcxx=libc++ compiler.version=11.0 os=Macos [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True tools.apple:sdk_path=/Applications/conan/xcode/11.0/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:f74366f76f700cc6e991285892ad7a23c30e6d47 - Cache Installing (downloading, building) binaries... qhull/7.3.2: Already installed! qhull/7.3.2: Appending PATH environment variable: /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/7.3.2/_/_/package/f74366f76f700cc6e991285892ad7a23c30e6d47/bin qhull/7.3.2 (test package): Generator txt created conanbuildinfo.txt qhull/7.3.2 (test package): Generator 'VirtualRunEnv' calling 'generate()' qhull/7.3.2 (test package): Generator 'CMakeDeps' calling 'generate()' qhull/7.3.2 (test package): Calling generate() qhull/7.3.2 (test package): Preset 'release' added to CMakePresets.json. Invoke it manually using 'cmake --preset release' qhull/7.3.2 (test package): If your CMake version is not compatible with CMakePresets (<3.19) call cmake like: 'cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE=/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Release' qhull/7.3.2 (test package): Aggregating env generators qhull/7.3.2 (test package): Generated conaninfo.txt qhull/7.3.2 (test package): Generated graphinfo Using lockfile: '/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/generators/conan.lock' Using cached profile from lockfile [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK qhull/7.3.2 (test package): Calling build() qhull/7.3.2 (test package): CMake command: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/." ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/." ----------------- -- Using Conan toolchain: /Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake -- The C compiler identification is AppleClang 11.0.3.11030032 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /Applications/conan/xcode/11.0/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Conan: Component target declared 'Qhull::qhullstatic_r' -- Configuring done -- Generating done -- Build files have been written to: /Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/Release qhull/7.3.2 (test package): CMake command: cmake --build "/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/Release" '--' '-j4' ----Running------ > cmake --build "/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/Release" '--' '-j4' ----------------- [ 50%] Building C object CMakeFiles/test_package.dir/test_package_r.c.o [100%] Linking C executable test_package [100%] Built target test_package qhull/7.3.2 (test package): Running test() ----Running------ > . "/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/generators/conanrun.sh" && ./test_package ----------------- ======== user_eg 'cube qhull options' 'Delaunay options' 'halfspace options' This is the output from user_eg_r.c. It shows how qhull() may be called from an application, via Qhull's shared, reentrant library. user_eg is not part of Qhull itself. If user_eg fails immediately, user_eg_r.c was incorrectly linked to Qhull's non-reentrant library, libqhull. Try -- user_eg 'T1' 'T1' 'T1' ======== compute convex hull of cube after rotating input input -1 -1 -1 1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 1 -1 1 -1 1 1 1 1 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 ======== compute 3-d Delaunay triangulation seed: 1674495127 input -0.566 -0.476 0.902 0.807 0.744 0.0365 0.205 -0.424 -0.276 -0.0111 0.902 0.824 0.542 0.217 -0.273 0.0214 -0.747 -0.405 0.609 -0.995 0.641 -0.592 -0.239 -0.191 8 vertices and 17 facets with normals: -0.037 0.12 0.65 -0.75 -0.37 0.18 -0.65 0.64 -0.28 0.076 -0.58 0.76 -0.45 0.081 -0.56 0.7 -0.37 0.044 -0.54 0.76 -0.24 -0.73 0.32 -0.56 -0.08 -0.77 0.37 -0.51 -0.36 0.79 -0.44 -0.23 -0.035 0.15 0.63 -0.76 -0.18 0.29 -0.91 0.22 -0.12 0.12 -0.95 -0.25 0.52 0.033 0.71 -0.47 0.72 -0.25 -0.63 0.17 0.8 -0.4 -0.45 -0.095 0.34 -0.042 0.75 -0.56 0.34 -0.073 0.74 -0.58 0.13 0.054 0.71 -0.69 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.54 0.22 -0.27 -0.01 0.90 0.82 0.61 -0.99 0.64 0.81 0.74 0.04 ======== Compute a new triangulation as a separate instance of Qhull seed: 1674495128 input -0.566 -0.213 0.413 -0.275 -0.191 0.474 0.3 0.934 -0.917 -0.142 -0.331 -0.138 0.204 0.286 -0.166 -0.919 0.595 -0.39 -0.624 -0.861 -0.524 0.782 0.939 -0.33 8 vertices and 17 facets with normals: 0.73 -0.61 0.27 0.11 -0.14 -0.034 0.42 0.89 -0.26 0.017 -0.89 -0.37 0.67 -0.45 -0.58 -0.11 -0.12 -0.062 0.7 0.7 -0.16 0.62 0.76 0.069 0.25 -0.33 0.73 0.55 -0.83 -0.16 -0.27 -0.47 -0.25 -0.86 0.26 -0.38 -0.13 0.92 -0.025 -0.37 -0.25 0.1 -0.87 -0.42 0.67 -0.4 -0.6 -0.15 -0.14 0.79 0.55 -0.24 0.83 -0.45 0.31 -0.093 -0.49 0.61 0.25 -0.57 -0.63 0.35 -0.072 -0.69 -0.56 0.32 0.042 -0.77 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.037 0.12 0.65 -0.75 -0.37 0.18 -0.65 0.64 -0.28 0.076 -0.58 0.76 -0.45 0.081 -0.56 0.7 -0.37 0.044 -0.54 0.76 -0.24 -0.73 0.32 -0.56 -0.08 -0.77 0.37 -0.51 -0.36 0.79 -0.44 -0.23 -0.035 0.15 0.63 -0.76 -0.18 0.29 -0.91 0.22 -0.12 0.12 -0.95 -0.25 0.52 0.033 0.71 -0.47 0.72 -0.25 -0.63 0.17 0.8 -0.4 -0.45 -0.095 0.34 -0.042 0.75 -0.56 0.34 -0.073 0.74 -0.58 0.13 0.054 0.71 -0.69 ======== compute halfspace intersection about the origin for a diamond input as halfspace coefficients + offsets -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 1 -1 1 -1 1 -1 -1 1 1 -1 1 1 1 -1 3 6 0 0 -1 0 -1 0 1 0 0 -1 0 0 0 1 0 0 0 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 Convex hull of 8 points in 3-d: Number of vertices: 8 Number of facets: 6 Number of non-simplicial facets: 6 Statistics for: | qhull s Tcv Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 0.00022 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 11 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 27 Number of facets in hull: 17 Number of distance tests for qhull: 29 CPU seconds to compute hull (after input): 7e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 88 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 23 Number of facets in hull: 17 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 5.9e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 96 distance computations. Halfspace intersection by the convex hull of 8 points in 3-d: Number of halfspaces: 8 Number of non-redundant halfspaces: 8 Number of intersection points: 6 Number of non-simplicial intersection points: 6 Statistics for: | qhull H0 s Tcv Fp Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 8.3e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. qhull/7.3.2 (test package): WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior qhull/7.3.2 (test package): WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior ******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_v1_package/conanfile.py qhull/7.3.2@#fb9d0ffb6457f007e6e0f3481cc18fbb -pr /Users/jenkins/w/prod/BuildSingleReference@3/161230/aadf2c54-6841-4220-bac1-957dc876652f/profile_osx_110_libcpp_apple-clang_release_64.qhull-shared-False.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True -c tools.apple:sdk_path=/Applications/conan/xcode/11.0/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=apple-clang compiler.libcxx=libc++ compiler.version=11.0 os=Macos [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True tools.apple:sdk_path=/Applications/conan/xcode/11.0/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:f74366f76f700cc6e991285892ad7a23c30e6d47 - Cache Installing (downloading, building) binaries... qhull/7.3.2: Already installed! qhull/7.3.2: Appending PATH environment variable: /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/7.3.2/_/_/package/f74366f76f700cc6e991285892ad7a23c30e6d47/bin qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTarget-release.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/7.3.2 (test package): Generator cmake created conanbuildinfo.cmake qhull/7.3.2 (test package): Generator txt created conanbuildinfo.txt qhull/7.3.2 (test package): Aggregating env generators qhull/7.3.2 (test package): Generated conaninfo.txt qhull/7.3.2 (test package): Generated graphinfo Using lockfile: '/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/2cba5e6c91dae377b3512c214cd6ebe745cb294c/conan.lock' Using cached profile from lockfile [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK qhull/7.3.2 (test package): Calling build() ----Running------ > cd '/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/2cba5e6c91dae377b3512c214cd6ebe745cb294c' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCMAKE_OSX_ARCHITECTURES="x86_64" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="apple-clang" -DCONAN_COMPILER_VERSION="11.0" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libc++" -DCMAKE_INSTALL_PREFIX="/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/2cba5e6c91dae377b3512c214cd6ebe745cb294c/package" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_PREFIX_PATH="/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/2cba5e6c91dae377b3512c214cd6ebe745cb294c" -DCMAKE_MODULE_PATH="/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/2cba5e6c91dae377b3512c214cd6ebe745cb294c" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package' ----------------- -- The C compiler identification is AppleClang 11.0.3.11030032 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /Applications/conan/xcode/11.0/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake targets configuration -- Library qhullstatic_r found /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/7.3.2/_/_/package/f74366f76f700cc6e991285892ad7a23c30e6d47/lib/libqhullstatic_r.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'AppleClang' compiler -- Conan: C++ stdlib: libc++ -- Library qhullstatic_r found /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/7.3.2/_/_/package/f74366f76f700cc6e991285892ad7a23c30e6d47/lib/libqhullstatic_r.a -- Found: /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/7.3.2/_/_/package/f74366f76f700cc6e991285892ad7a23c30e6d47/lib/libqhullstatic_r.a -- Library qhullstatic_r found /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/7.3.2/_/_/package/f74366f76f700cc6e991285892ad7a23c30e6d47/lib/libqhullstatic_r.a -- Found: /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/7.3.2/_/_/package/f74366f76f700cc6e991285892ad7a23c30e6d47/lib/libqhullstatic_r.a -- Configuring done -- Generating done -- Build files have been written to: /Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/2cba5e6c91dae377b3512c214cd6ebe745cb294c ----Running------ > cmake --build '/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/2cba5e6c91dae377b3512c214cd6ebe745cb294c' '--' '-j4' ----------------- [ 50%] Building C object CMakeFiles/test_package.dir/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/test_package_r.c.o [100%] Linking C executable bin/test_package [100%] Built target test_package qhull/7.3.2 (test package): Running test() ----Running------ > DYLD_LIBRARY_PATH="/Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/7.3.2/_/_/package/f74366f76f700cc6e991285892ad7a23c30e6d47/lib" DYLD_FRAMEWORK_PATH="" bin/test_package ----------------- ======== user_eg 'cube qhull options' 'Delaunay options' 'halfspace options' This is the output from user_eg_r.c. It shows how qhull() may be called from an application, via Qhull's shared, reentrant library. user_eg is not part of Qhull itself. If user_eg fails immediately, user_eg_r.c was incorrectly linked to Qhull's non-reentrant library, libqhull. Try -- user_eg 'T1' 'T1' 'T1' ======== compute convex hull of cube after rotating input input -1 -1 -1 1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 1 -1 1 -1 1 1 1 1 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 ======== compute 3-d Delaunay triangulation seed: 1674495132 input -0.566 0.84 0.458 -0.606 0.0715 0.226 0.676 0.365 0.517 -0.664 0.737 0.0178 0.852 0.562 0.262 -0.682 -0.0357 -0.328 0.443 -0.326 0.816 0.276 -0.349 -0.886 8 vertices and 19 facets with normals: -0.45 -0.53 0.057 0.72 0.052 -0.18 0.0059 0.98 -0.62 -0.55 0.32 0.46 -0.021 -0.82 0.0081 -0.57 0.18 0.54 -0.33 -0.75 -0.97 -0.12 0.18 0.11 0.19 0.56 -0.47 -0.66 -0.55 -0.28 -0.24 0.75 0.087 0.51 -0.52 0.68 0.22 0.35 0.82 0.41 -0.079 0.29 0.81 -0.51 0.12 0.79 0.12 -0.58 0.16 0.6 -0.18 -0.76 0.031 0.67 0.24 -0.7 0.84 -0.38 -0.081 -0.37 0.37 -0.28 -0.041 -0.88 0.27 0.37 -0.34 -0.82 0.27 0.38 -0.33 -0.82 0.28 0.35 -0.33 -0.83 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.68 0.37 0.52 -0.66 0.74 0.02 -0.61 0.07 0.23 -0.57 0.84 0.46 ======== Compute a new triangulation as a separate instance of Qhull seed: 1674495133 input -0.566 -0.897 -0.031 0.311 -0.863 0.664 0.77 -0.277 -0.124 -0.795 -0.496 -0.943 0.514 0.632 0.369 0.378 -0.693 -0.313 -0.79 -0.193 -0.349 -0.35 0.829 0.975 8 vertices and 17 facets with normals: 0.62 0.058 -0.18 0.77 -0.42 -0.43 0.4 0.69 -0.94 -0.1 0.29 0.14 -0.42 -0.12 0.67 -0.6 0.6 0.25 -0.31 0.69 0.12 0.5 -0.79 -0.32 -0.24 0.82 -0.51 -0.058 0.76 0.11 0.046 0.63 -0.32 -0.05 0.65 -0.69 0.11 0.25 -0.86 -0.44 -0.26 -0.59 -0.56 -0.52 0.63 -0.39 -0.35 0.57 0.22 -0.9 -0.28 0.24 -0.18 -0.28 0.43 -0.84 -0.12 -0.17 0.46 -0.86 -0.12 -0.15 0.41 -0.89 -0.13 -0.17 0.46 -0.86 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 19 facets with normals: -0.45 -0.53 0.057 0.72 0.052 -0.18 0.0059 0.98 -0.62 -0.55 0.32 0.46 -0.021 -0.82 0.0081 -0.57 0.18 0.54 -0.33 -0.75 -0.97 -0.12 0.18 0.11 0.19 0.56 -0.47 -0.66 -0.55 -0.28 -0.24 0.75 0.087 0.51 -0.52 0.68 0.22 0.35 0.82 0.41 -0.079 0.29 0.81 -0.51 0.12 0.79 0.12 -0.58 0.16 0.6 -0.18 -0.76 0.031 0.67 0.24 -0.7 0.84 -0.38 -0.081 -0.37 0.37 -0.28 -0.041 -0.88 0.27 0.37 -0.34 -0.82 0.27 0.38 -0.33 -0.82 0.28 0.35 -0.33 -0.83 ======== compute halfspace intersection about the origin for a diamond input as halfspace coefficients + offsets -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 1 -1 1 -1 1 -1 -1 1 1 -1 1 1 1 -1 3 6 0 0 -1 0 -1 0 1 0 0 -1 0 0 0 1 0 0 0 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR Convex hull of 8 points in 3-d: Number of vertices: 8 Number of facets: 6 Number of non-simplicial facets: 6 Statistics for: | qhull s Tcv Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 0.000202 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 27 Number of facets in hull: 19 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 6.6e-05 Output completed. Verifying that all points are below 7.5e-15 of all facets. Will make 96 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 10 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 25 Number of facets in hull: 17 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 6.4e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 80 distance computations. Halfspace intersection by the convex hull of 8 points in 3-d: Number of halfspaces: 8 Number of non-redundant halfspaces: 8 Number of intersection points: 6 Number of non-simplicial intersection points: 6 Statistics for: | qhull H0 s Tcv Fp Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 8.9e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.