******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@#f3e644ff1a13fd92cd97ebfd62343def -pr /home/conan/w/prod/BuildSingleReference/82612/20e1fbd1-3504-49de-8997-1ef7ea72a3e1/profile_linux_11_libstdcpp_clang_release_64.qhull-shared-True.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 11.1 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=11 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=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=11 os=Linux [options] qhull:shared=True [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:f2fe22dad08bad39aab2a38cb612e26da46e90c0 - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package f2fe22dad08bad39aab2a38cb612e26da46e90c0 from remote 'c3i_PR-12403' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed f2fe22dad08bad39aab2a38cb612e26da46e90c0 qhull/7.3.2: Downloaded package revision 896b8dc7986e1c7844f1fb0cafbcc190 qhull/7.3.2: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/bin 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): Generator txt created conanbuildinfo.txt 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="Release" "/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="Release" "/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 11.1.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - skipped -- Detecting C compile features -- Detecting C compile features - done -- Conan: Component target declared 'Qhull::qhull_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/Release qhull/7.3.2 (test package): CMake command: cmake --build "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/Release" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/Release" '--' '-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-release-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: 1661762357 input 0.132 0.719 -0.655 -0.473 -0.651 0.119 -0.351 0.974 -0.0706 0.66 -0.592 0.424 -0.718 0.753 0.321 0.56 -0.233 -0.874 0.0183 -0.668 0.859 -0.569 -0.497 0.0354 8 vertices and 17 facets with normals: 0.089 0.26 0.57 -0.78 -0.67 -0.092 -0.66 0.33 0.34 0.021 -0.14 -0.93 -0.6 -0.26 -0.45 0.6 -0.81 -0.22 0.54 -0.0043 -0.46 -0.34 -0.25 0.78 0.31 -0.42 -0.24 -0.82 0.089 -0.15 0.53 -0.83 0.042 -0.94 -0.23 0.26 0.12 0.29 0.5 -0.8 -0.75 0.081 -0.65 -0.045 0.23 0.29 0.24 -0.9 -0.34 0.1 -0.48 0.8 0.54 0.34 0.15 0.75 0.49 0.5 0.66 0.29 0.28 0.18 0.1 0.94 0.38 0.23 0.15 0.89 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.35 0.97 -0.07 -0.57 -0.50 0.04 0.66 -0.59 0.42 -0.72 0.75 0.32 ======== Compute a new triangulation as a separate instance of Qhull seed: 1661762358 input 0.132 0.982 0.856 0.444 0.414 0.557 -0.256 0.332 -0.712 0.529 0.175 -0.537 0.944 0.822 0.428 -0.381 -0.891 -0.859 0.785 -0.534 -0.306 0.804 0.681 -0.104 8 vertices and 18 facets with normals: -0.21 0.56 -0.56 0.58 -0.82 -0.2 0.46 -0.27 0.18 -0.61 0.61 0.47 -0.077 -0.66 0.74 0.12 0.29 -0.54 0.77 0.16 -0.13 -0.57 -0.3 -0.76 -0.35 -0.57 0.23 -0.71 -0.22 -0.49 0.15 -0.83 0.052 0.48 -0.72 0.49 0.28 0.3 -0.87 0.28 0.57 0.06 -0.69 0.44 0.52 0.094 -0.8 0.29 0.097 0.73 -0.1 -0.67 0.89 -0.011 0.22 -0.39 0.83 0.027 0.098 -0.55 0.29 0.83 0.21 -0.43 -0.1 0.84 -0.48 0.24 -0.072 0.87 -0.018 -0.49 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.089 0.26 0.57 -0.78 -0.67 -0.092 -0.66 0.33 0.34 0.021 -0.14 -0.93 -0.6 -0.26 -0.45 0.6 -0.81 -0.22 0.54 -0.0043 -0.46 -0.34 -0.25 0.78 0.31 -0.42 -0.24 -0.82 0.089 -0.15 0.53 -0.83 0.042 -0.94 -0.23 0.26 0.12 0.29 0.5 -0.8 -0.75 0.081 -0.65 -0.045 0.23 0.29 0.24 -0.9 -0.34 0.1 -0.48 0.8 0.54 0.34 0.15 0.75 0.49 0.5 0.66 0.29 0.28 0.18 0.1 0.94 0.38 0.23 0.15 0.89 ======== 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): 0.000124 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: 8 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: 24 CPU seconds to compute hull (after input): 4.2e-05 Output completed. Verifying that all points are below 7.2e-15 of all facets. Will make 64 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: 26 CPU seconds to compute hull (after input): 4e-05 Output completed. Verifying that all points are below 1.1e-14 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): 8.1e-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@#f3e644ff1a13fd92cd97ebfd62343def -pr /home/conan/w/prod/BuildSingleReference/82612/20e1fbd1-3504-49de-8997-1ef7ea72a3e1/profile_linux_11_libstdcpp_clang_release_64.qhull-shared-True.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=11 os=Linux [options] qhull:shared=True [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:f2fe22dad08bad39aab2a38cb612e26da46e90c0 - 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/f2fe22dad08bad39aab2a38cb612e26da46e90c0/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-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): 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/4c8100ea200f6f5cce9d004770e4653bac336c4d/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/4c8100ea200f6f5cce9d004770e4653bac336c4d' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="11" -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/4c8100ea200f6f5cce9d004770e4653bac336c4d/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/4c8100ea200f6f5cce9d004770e4653bac336c4d" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/4c8100ea200f6f5cce9d004770e4653bac336c4d" -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 11.1.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - 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 qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/lib/libqhull_r.so -- 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 11 -- Conan: Checking correct version: 11 -- Conan: C++ stdlib: libstdc++ -- Library qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/lib/libqhull_r.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/lib/libqhull_r.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/lib/libqhull_r.so -- 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/4c8100ea200f6f5cce9d004770e4653bac336c4d ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/4c8100ea200f6f5cce9d004770e4653bac336c4d' '--' '-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: 1661762360 input 0.132 -0.492 -0.121 0.279 0.545 -0.568 -0.0682 -0.952 0.00513 0.268 -0.291 -0.459 0.268 0.961 0.642 -0.262 -0.207 -0.828 0.319 -0.267 -0.636 -0.448 -0.963 -0.382 8 vertices and 18 facets with normals: -0.87 0.18 0.31 -0.34 0.74 -0.24 -0.14 0.62 -0.81 0.056 0.5 -0.31 0.93 -0.26 0.25 0.052 0.56 -0.045 -0.4 0.72 0.45 -0.028 -0.58 0.68 0.19 0.15 -0.53 0.81 -0.73 0.39 0.17 -0.53 -0.028 -0.64 -0.62 -0.44 -0.12 -0.63 -0.57 -0.52 0.17 -0.76 -0.51 -0.38 0.15 -0.75 -0.5 -0.4 0.54 -0.73 -0.3 -0.3 0.018 0.16 -0.74 -0.65 -0.45 0.3 -0.23 -0.81 0.94 -0.22 0.25 0.0053 0.98 0.066 0.087 -0.17 0.7 0.26 0.27 -0.61 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.27 -0.29 -0.46 0.28 0.55 -0.57 0.13 -0.49 -0.12 0.27 0.96 0.64 ======== Compute a new triangulation as a separate instance of Qhull seed: 1661762361 input 0.132 -0.229 -0.61 -0.804 -0.389 -0.13 0.0258 0.405 -0.636 0.137 0.476 0.579 -0.0703 -0.97 0.749 0.798 -0.864 -0.813 -0.914 -0.133 0.199 0.925 0.215 -0.521 8 vertices and 18 facets with normals: 0.7 -0.51 0.19 -0.47 -0.3 0.64 -0.19 0.68 0.27 0.05 -0.94 -0.21 -0.17 0.6 0.15 0.77 -0.16 0.55 0.22 0.79 0.059 0.53 0.34 0.78 -0.25 0.75 -0.027 0.61 -0.36 0.13 0.034 -0.92 0.68 -0.4 0.3 -0.53 0.58 0.25 -0.06 -0.77 -0.53 0.35 -0.57 0.51 -0.39 0.12 -0.0031 -0.91 -0.43 -0.11 -0.89 0.021 -0.67 -0.29 -0.16 0.67 -0.1 -0.9 -0.24 -0.34 -0.15 -0.42 0.46 -0.77 -0.33 0.024 0.097 -0.94 -0.051 -0.46 0.37 -0.8 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.87 0.18 0.31 -0.34 0.74 -0.24 -0.14 0.62 -0.81 0.056 0.5 -0.31 0.93 -0.26 0.25 0.052 0.56 -0.045 -0.4 0.72 0.45 -0.028 -0.58 0.68 0.19 0.15 -0.53 0.81 -0.73 0.39 0.17 -0.53 -0.028 -0.64 -0.62 -0.44 -0.12 -0.63 -0.57 -0.52 0.17 -0.76 -0.51 -0.38 0.15 -0.75 -0.5 -0.4 0.54 -0.73 -0.3 -0.3 0.018 0.16 -0.74 -0.65 -0.45 0.3 -0.23 -0.81 0.94 -0.22 0.25 0.0053 0.98 0.066 0.087 -0.17 0.7 0.26 0.27 -0.61 ======== 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): 0.000123 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: 25 Number of facets in hull: 18 Number of distance tests for qhull: 25 CPU seconds to compute hull (after input): 4.5e-05 Output completed. Verifying that all points are below 8.5e-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: 27 Number of facets in hull: 18 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 4e-05 Output completed. Verifying that all points are below 1.2e-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): 6.2e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.