******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@#6c2e2b826d5f2398e9d8cef7ee5c57e7 -pr /home/conan/w/prod/BuildSingleReference/119441/681ced4d-f4bf-4fe1-895d-c9eee2ae2bf3/profile_linux_11_libstdcpp11_gcc_release_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=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=11 os=Linux [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:dfbe50feef7f3c6223a476cd5aeadb687084a646 - Cache Installing (downloading, building) binaries... qhull/8.0.0: Already installed! qhull/8.0.0: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/bin qhull/8.0.0 (test package): Generator 'CMakeDeps' calling 'generate()' qhull/8.0.0 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generator 'VirtualRunEnv' calling 'generate()' qhull/8.0.0 (test package): Calling generate() qhull/8.0.0 (test package): Preset 'release' added to CMakePresets.json. Invoke it manually using 'cmake --preset release' qhull/8.0.0 (test package): If your CMake version is not compatible with CMakePresets (<3.19) call cmake like: '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' qhull/8.0.0 (test package): Aggregating env generators qhull/8.0.0 (test package): Generated conaninfo.txt qhull/8.0.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/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/8.0.0 (test package): Calling build() qhull/8.0.0 (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 GNU 11.1.0 -- Check for working C compiler: /usr/local/bin/cc -- Check for working C compiler: /usr/local/bin/cc -- 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/Release qhull/8.0.0 (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/8.0.0 (test package): Running test() ----Running------ > . "/home/conan/w/prod/BuildSingleReference/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: 1667927858 input 0.639 -0.553 0.0843 -0.779 -0.781 0.283 0.906 -0.844 -0.732 0.629 0.292 0.747 0.627 -0.483 -0.15 0.703 0.164 -0.525 -0.825 -0.903 -0.755 -0.879 -0.336 0.313 8 vertices and 18 facets with normals: -0.33 0.88 -0.17 0.31 -0.13 0.31 0.14 -0.93 -0.36 -0.16 -0.62 -0.68 -0.025 0.78 -0.19 0.59 0.024 -0.38 -0.82 -0.44 -0.33 0.39 0.49 0.71 -0.0066 -0.058 0.6 0.8 -0.33 -0.52 -0.42 -0.67 0.29 -0.62 0.69 0.23 0.99 -0.0012 0.085 -0.14 0.97 -0.07 -0.005 -0.21 0.86 0.09 0.13 -0.49 0.035 -0.93 -0.18 -0.32 0.034 -0.96 -0.086 -0.27 -0.023 -0.92 -0.16 -0.36 -0.1 0.099 0.32 -0.94 -0.031 -0.41 0.76 -0.5 -0.21 -0.6 0.07 -0.77 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.70 0.16 -0.52 0.63 -0.48 -0.15 0.63 0.29 0.75 -0.88 -0.34 0.31 ======== Compute a new triangulation as a separate instance of Qhull seed: 1667927859 input 0.639 -0.29 -0.404 0.138 0.284 0.721 -1 0.514 0.627 0.498 -0.941 -0.214 0.289 -0.414 -0.0431 -0.237 -0.494 -0.509 -0.0586 -0.77 0.0799 0.494 0.842 0.174 8 vertices and 16 facets with normals: 0.48 -0.072 0.64 0.6 0.89 -0.1 0.44 -0.047 -0.47 0.56 -0.18 -0.66 -0.029 0.23 -0.78 0.58 -0.023 0.23 -0.79 0.57 0.82 0.083 0.31 -0.47 0.028 0.48 -0.55 -0.68 -0.35 0.53 -0.19 -0.75 0.82 -0.22 0.47 -0.23 0.26 -0.62 -0.53 -0.51 -0.64 -0.68 -0.15 0.34 0.13 -0.76 -0.36 -0.53 0.039 -0.51 0.83 0.23 0.48 -0.49 0.67 -0.27 -0.67 -0.014 0.25 -0.7 -0.63 -0.015 0.24 -0.74 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.33 0.88 -0.17 0.31 -0.13 0.31 0.14 -0.93 -0.36 -0.16 -0.62 -0.68 -0.025 0.78 -0.19 0.59 0.024 -0.38 -0.82 -0.44 -0.33 0.39 0.49 0.71 -0.0066 -0.058 0.6 0.8 -0.33 -0.52 -0.42 -0.67 0.29 -0.62 0.69 0.23 0.99 -0.0012 0.085 -0.14 0.97 -0.07 -0.005 -0.21 0.86 0.09 0.13 -0.49 0.035 -0.93 -0.18 -0.32 0.034 -0.96 -0.086 -0.27 -0.023 -0.92 -0.16 -0.36 -0.1 0.099 0.32 -0.94 -0.031 -0.41 0.76 -0.5 -0.21 -0.6 0.07 -0.77 ======== 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): 0.000168 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: 13 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: 29 CPU seconds to compute hull (after input): 0.000144 Output completed. Verifying that all points are below 1.3e-14 of all facets. Will make 104 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: 25 Number of facets in hull: 16 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 4.8e-05 Output completed. Verifying that all points are below 1e-14 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): 6.4e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. qhull/8.0.0 (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/8.0.0 (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/8.0.0@#6c2e2b826d5f2398e9d8cef7ee5c57e7 -pr /home/conan/w/prod/BuildSingleReference/119441/681ced4d-f4bf-4fe1-895d-c9eee2ae2bf3/profile_linux_11_libstdcpp11_gcc_release_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=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=11 os=Linux [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:dfbe50feef7f3c6223a476cd5aeadb687084a646 - Cache Installing (downloading, building) binaries... qhull/8.0.0: Already installed! qhull/8.0.0: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/bin qhull/8.0.0 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTarget-release.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.0 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.0 (test package): Aggregating env generators qhull/8.0.0 (test package): Generated conaninfo.txt qhull/8.0.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/efe69c364b4bff8fce651508b34de9b3391bc992/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/8.0.0 (test package): Calling build() ----Running------ > cd '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/efe69c364b4bff8fce651508b34de9b3391bc992' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="11" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++11" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/efe69c364b4bff8fce651508b34de9b3391bc992/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/efe69c364b4bff8fce651508b34de9b3391bc992" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/efe69c364b4bff8fce651508b34de9b3391bc992" -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 GNU 11.1.0 -- Check for working C compiler: /usr/local/bin/cc -- Check for working C compiler: /usr/local/bin/cc -- 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_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/lib/libqhullstatic_r.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'GNU' compiler -- Conan: Compiler GCC>=5, checking major version 11 -- Conan: Checking correct version: 11 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/lib/libqhullstatic_r.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/lib/libqhullstatic_r.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/lib/libqhullstatic_r.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/efe69c364b4bff8fce651508b34de9b3391bc992 ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/efe69c364b4bff8fce651508b34de9b3391bc992' '--' '-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/8.0.0 (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: 1667927864 input 0.639 -0.974 -0.848 0.725 -0.388 0.911 -0.529 -0.698 -0.58 -0.155 0.894 0.98 0.598 -0.0679 0.492 -0.94 0.218 -0.432 -0.224 -0.101 0.255 -0.638 0.732 -0.522 8 vertices and 16 facets with normals: -0.49 0.096 -0.17 0.85 -0.66 0.53 0.32 -0.43 -0.62 -0.32 0.17 0.7 -0.52 -0.5 0.38 0.58 -0.71 -0.41 0.58 0.023 -0.63 -0.47 0.62 0.041 0.13 -0.91 0.18 -0.36 -0.33 0.0028 -0.94 0.13 -0.14 0.071 -0.75 -0.64 0.28 0.095 -0.79 -0.53 0.23 -0.87 0.15 -0.41 0.48 0.24 -0.69 -0.49 0.81 0.53 -0.17 0.15 0.71 0.63 -0.32 0.073 -0.023 0.024 0.91 -0.41 0.26 0.82 0.022 -0.51 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.60 -0.07 0.49 -0.64 0.73 -0.52 -0.22 -0.10 0.25 -0.15 0.89 0.98 ======== Compute a new triangulation as a separate instance of Qhull seed: 1667927865 input 0.639 -0.711 0.663 -0.358 0.678 -0.651 -0.435 0.66 0.778 -0.285 -0.339 0.0187 0.26 0.00123 0.598 0.119 -0.44 -0.417 0.542 0.0323 -0.91 0.735 -0.0899 -0.661 8 vertices and 16 facets with normals: -0.71 -0.51 -0.12 0.47 0.75 0.58 0.29 0.11 -0.45 -0.43 0.76 -0.2 0.56 0.8 0.069 -0.19 -0.21 0.64 0.11 -0.73 0.6 0.51 0.12 0.6 0.57 0.81 0.022 0.12 -0.22 -0.071 -0.16 0.96 -0.63 -0.58 -0.25 0.46 -0.57 -0.58 -0.31 0.49 0.15 -0.87 -0.44 0.17 0.3 0.45 -0.41 -0.73 0.76 -0.32 0.06 -0.56 0.4 -0.61 0.24 -0.65 0.34 0.52 -0.24 -0.75 0.25 0.51 -0.22 -0.79 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.49 0.096 -0.17 0.85 -0.66 0.53 0.32 -0.43 -0.62 -0.32 0.17 0.7 -0.52 -0.5 0.38 0.58 -0.71 -0.41 0.58 0.023 -0.63 -0.47 0.62 0.041 0.13 -0.91 0.18 -0.36 -0.33 0.0028 -0.94 0.13 -0.14 0.071 -0.75 -0.64 0.28 0.095 -0.79 -0.53 0.23 -0.87 0.15 -0.41 0.48 0.24 -0.69 -0.49 0.81 0.53 -0.17 0.15 0.71 0.63 -0.32 0.073 -0.023 0.024 0.91 -0.41 0.26 0.82 0.022 -0.51 ======== 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): 0.000115 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: 25 Number of facets in hull: 16 Number of distance tests for qhull: 33 CPU seconds to compute hull (after input): 4.1e-05 Output completed. Verifying that all points are below 1.3e-14 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: 8 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 26 Number of facets in hull: 16 Number of distance tests for qhull: 32 CPU seconds to compute hull (after input): 5e-05 Output completed. Verifying that all points are below 8.2e-15 of all facets. Will make 64 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): 5.7e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.