******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@#f3e644ff1a13fd92cd97ebfd62343def -pr /home/conan/w/prod/BuildSingleReference/82612/7df5d8f4-3ef9-4fae-9ad4-fdf9693f78e0/profile_linux_12_libstdcpp_clang_debug_64.qhull-shared-False.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 12.0 clang>=8, using the major as version Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=12 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=12 os=Linux [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:9387155579217a8eec37b28e121e419c4350656c - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package 9387155579217a8eec37b28e121e419c4350656c from remote 'c3i_PR-12403' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed 9387155579217a8eec37b28e121e419c4350656c qhull/7.3.2: Downloaded package revision e3ceef3a79b18b52ae47a072b6b7e666 qhull/7.3.2: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/9387155579217a8eec37b28e121e419c4350656c/bin qhull/7.3.2 (test package): Generator txt created conanbuildinfo.txt qhull/7.3.2 (test package): Generator 'CMakeDeps' calling 'generate()' qhull/7.3.2 (test package): Generator 'VirtualRunEnv' calling 'generate()' qhull/7.3.2 (test package): Calling generate() 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: '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/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="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Debug" "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/." ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Debug" "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/." ----------------- -- Using Conan toolchain: /home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake -- The C compiler identification is Clang 12.0.0 -- Check for working C compiler: /usr/local/bin/clang -- Check for working C compiler: /usr/local/bin/clang -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- 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: /home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/Debug qhull/7.3.2 (test package): CMake command: cmake --build "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/Debug" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/Debug" '--' '-j3' ----------------- Scanning dependencies of target test_package [ 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------ > . "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conanrun.sh" && ./test_package ----------------- Capturing current environment in /home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/deactivate_conanrunenv-debug-x86_64.sh Configuring environment variables ======== 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: 1661762225 input 0.13 -0.00727 -0.135 0.443 0.698 0.314 -0.77 -0.246 0.595 -0.0994 0.163 -0.702 -0.0928 -0.374 0.207 0.719 0.583 -0.907 0.797 -0.314 0.643 0.123 0.0136 0.4 8 vertices and 17 facets with normals: -0.064 0.41 0.5 0.76 0.89 0.12 -0.12 -0.42 -0.0046 0.26 0.96 -0.15 -0.59 0.67 0.082 -0.44 0.81 0.13 0.15 -0.55 0.42 -0.75 -0.5 -0.11 -0.61 0.78 -0.12 0.13 -0.59 0.68 0.067 -0.43 0.31 0.68 -0.39 -0.54 -0.014 -0.42 0.84 -0.34 -0.67 0.27 0.16 -0.67 0.61 -0.46 0.19 -0.62 -0.79 0.07 -0.17 -0.59 0.41 -0.76 -0.49 -0.11 -0.051 -0.87 -0.4 0.29 -0.055 -0.87 -0.41 0.28 0.15 -0.86 -0.46 0.12 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.12 0.01 0.40 0.44 0.70 0.31 0.80 -0.31 0.64 -0.77 -0.25 0.60 ======== Compute a new triangulation as a separate instance of Qhull seed: 1661762226 input 0.13 0.256 -0.623 -0.639 -0.236 0.751 -0.676 -0.888 -0.0463 -0.23 0.93 0.337 -0.431 -0.305 0.314 -0.221 -0.0745 -0.891 -0.437 -0.181 -0.522 -0.504 -0.808 0.261 8 vertices and 18 facets with normals: 0.77 -0.12 0.009 0.62 0.81 -0.15 0.081 0.56 0.81 -0.53 -0.16 0.19 0.89 -0.16 0.44 0.0066 0.89 -0.16 0.43 0.026 0.89 -0.16 0.43 0.0097 0.66 -0.14 0.27 0.68 -0.83 -0.35 0.22 -0.38 0.49 -0.72 -0.3 -0.39 0.47 -0.68 -0.18 -0.53 -0.57 0.61 -0.46 -0.32 -0.41 0.48 -0.036 -0.78 0.39 -0.77 -0.35 -0.37 -0.35 -0.67 -0.19 -0.63 -0.89 0.32 0.0071 -0.32 -0.96 0.00013 -0.034 -0.28 -0.9 0.3 -0.28 0.17 -0.95 0.27 -0.16 0.06 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.064 0.41 0.5 0.76 0.89 0.12 -0.12 -0.42 -0.0046 0.26 0.96 -0.15 -0.59 0.67 0.082 -0.44 0.81 0.13 0.15 -0.55 0.42 -0.75 -0.5 -0.11 -0.61 0.78 -0.12 0.13 -0.59 0.68 0.067 -0.43 0.31 0.68 -0.39 -0.54 -0.014 -0.42 0.84 -0.34 -0.67 0.27 0.16 -0.67 0.61 -0.46 0.19 -0.62 -0.79 0.07 -0.17 -0.59 0.41 -0.76 -0.49 -0.11 -0.051 -0.87 -0.4 0.29 -0.055 -0.87 -0.41 0.28 0.15 -0.86 -0.46 0.12 ======== 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): 0.000146 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: 23 Number of facets in hull: 17 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 7.1e-05 Output completed. Verifying that all points are below 1e-14 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: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 29 Number of facets in hull: 18 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 0.00011 Output completed. Verifying that all points are below 7.5e-15 of all facets. Will make 72 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): 0.000109 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@#f3e644ff1a13fd92cd97ebfd62343def -pr /home/conan/w/prod/BuildSingleReference/82612/7df5d8f4-3ef9-4fae-9ad4-fdf9693f78e0/profile_linux_12_libstdcpp_clang_debug_64.qhull-shared-False.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=12 os=Linux [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:9387155579217a8eec37b28e121e419c4350656c - Cache Installing (downloading, building) binaries... qhull/7.3.2: Already installed! qhull/7.3.2: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/9387155579217a8eec37b28e121e419c4350656c/bin 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): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTarget-debug.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): Aggregating env generators qhull/7.3.2 (test package): Generated conaninfo.txt qhull/7.3.2 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/29d5d02997c08c67314d4440037c4d9d258d117e/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 '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/29d5d02997c08c67314d4440037c4d9d258d117e' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="12" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/29d5d02997c08c67314d4440037c4d9d258d117e/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="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/29d5d02997c08c67314d4440037c4d9d258d117e" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/29d5d02997c08c67314d4440037c4d9d258d117e" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package' ----------------- -- The C compiler identification is Clang 12.0.0 -- Check for working C compiler: /usr/local/bin/clang -- Check for working C compiler: /usr/local/bin/clang -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- 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_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/9387155579217a8eec37b28e121e419c4350656c/lib/libqhullstatic_rd.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'Clang' compiler -- Conan: Compiler Clang>=8, checking major version 12 -- Conan: Checking correct version: 12 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/9387155579217a8eec37b28e121e419c4350656c/lib/libqhullstatic_rd.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/9387155579217a8eec37b28e121e419c4350656c/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/9387155579217a8eec37b28e121e419c4350656c/lib/libqhullstatic_rd.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/9387155579217a8eec37b28e121e419c4350656c/lib/libqhullstatic_rd.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/29d5d02997c08c67314d4440037c4d9d258d117e ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/29d5d02997c08c67314d4440037c4d9d258d117e' '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building C object CMakeFiles/test_package.dir/home/conan/w/prod/BuildSingleReference/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------ > 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: 1661762229 input 0.13 -0.955 -0.0898 0.113 0.96 0.0652 -0.394 -0.815 0.0295 -0.622 -0.769 -0.547 0.555 -0.0973 0.635 0.957 -0.0476 -0.845 -0.136 0.22 -0.0175 -0.383 0.725 -0.156 8 vertices and 17 facets with normals: -0.12 0.041 0.5 0.86 0.76 0.37 -0.1 -0.52 0.011 -0.23 0.51 0.83 0.13 -0.33 -0.76 -0.55 0.67 -0.31 -0.22 -0.64 -0.42 0.43 -0.31 0.73 -0.15 0.12 -0.91 -0.36 0.27 0.52 -0.67 -0.46 -0.41 0.32 0.82 -0.24 -0.1 -0.27 0.6 0.74 -0.1 -0.49 -0.54 -0.68 0.1 -0.55 0.37 -0.74 -0.94 -0.0079 0.1 -0.34 -0.59 0.09 0.79 -0.13 -0.4 0.059 0.66 0.63 -0.58 0.12 0.63 0.5 -0.55 0.12 0.77 0.31 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.14 0.22 -0.02 0.55 -0.10 0.64 0.11 0.96 0.07 0.96 -0.05 -0.85 ======== Compute a new triangulation as a separate instance of Qhull seed: 1661762230 input 0.13 -0.692 -0.579 -0.97 0.026 0.503 -0.3 0.543 -0.612 -0.752 -0.00164 0.492 0.217 -0.0282 0.742 0.0161 -0.705 -0.83 0.631 0.354 0.817 0.991 -0.0966 -0.295 8 vertices and 18 facets with normals: -0.77 -0.26 -0.42 -0.4 -0.026 0.34 -0.21 0.91 0.0078 0.35 -0.23 0.91 0.068 -0.78 0.48 0.4 0.46 0.57 -0.014 -0.68 -0.25 0.88 0.34 -0.21 -0.25 0.41 0.86 -0.19 -0.17 0.81 0.35 -0.45 -0.7 -0.28 -0.4 -0.52 -0.19 -0.12 -0.095 -0.97 0.35 0.073 -0.81 -0.46 0.3 0.046 -0.21 -0.93 0.022 -0.83 0.47 0.31 -0.66 -0.67 -0.12 -0.32 -0.15 -0.88 0.45 -0.032 0.32 -0.79 0.39 0.35 0.36 -0.81 0.42 0.22 0.17 -0.8 0.45 0.34 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.12 0.041 0.5 0.86 0.76 0.37 -0.1 -0.52 0.011 -0.23 0.51 0.83 0.13 -0.33 -0.76 -0.55 0.67 -0.31 -0.22 -0.64 -0.42 0.43 -0.31 0.73 -0.15 0.12 -0.91 -0.36 0.27 0.52 -0.67 -0.46 -0.41 0.32 0.82 -0.24 -0.1 -0.27 0.6 0.74 -0.1 -0.49 -0.54 -0.68 0.1 -0.55 0.37 -0.74 -0.94 -0.0079 0.1 -0.34 -0.59 0.09 0.79 -0.13 -0.4 0.059 0.66 0.63 -0.58 0.12 0.63 0.5 -0.55 0.12 0.77 0.31 ======== 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): 0.000157 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: 10 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 24 Number of facets in hull: 17 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 7.1e-05 Output completed. Verifying that all points are below 9.9e-15 of all facets. Will make 80 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: 28 Number of facets in hull: 18 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 8.3e-05 Output completed. Verifying that all points are below 7.2e-15 of all facets. Will make 88 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): 0.000107 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.