******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.2@#2bc8a632af9c85f18877114f69101fb1 -pr /home/conan/w/prod/BuildSingleReference/119442/f45f7cf8-62cf-4a13-8df7-2a8aaf196d16/profile_linux_5_libstdcpp11_gcc_debug_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=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=5 os=Linux [options] qhull:shared=True [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/8.0.2 (test package): Installing package Requirements qhull/8.0.2 from local cache - Cache Packages qhull/8.0.2:bf6871a88a66b609883bce5de4dd61adb1e033a7 - Cache Installing (downloading, building) binaries... qhull/8.0.2: Already installed! qhull/8.0.2: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.2/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/bin qhull/8.0.2 (test package): Generator 'VirtualRunEnv' calling 'generate()' qhull/8.0.2 (test package): Generator 'CMakeDeps' calling 'generate()' qhull/8.0.2 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.2 (test package): Calling generate() qhull/8.0.2 (test package): Preset 'debug' added to CMakePresets.json. Invoke it manually using 'cmake --preset debug' qhull/8.0.2 (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=Debug' qhull/8.0.2 (test package): Aggregating env generators qhull/8.0.2 (test package): Generated conaninfo.txt qhull/8.0.2 (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/8.0.2 (test package): Calling build() qhull/8.0.2 (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 GNU 5.4.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - 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/Debug qhull/8.0.2 (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/8.0.2 (test package): Running test() ----Running------ > . "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conanrun.sh" && ./test_package ----------------- ======== 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: 1667927499 input 0.633 -0.997 -0.44 -0.0898 0.692 -0.929 -0.872 -0.269 -0.467 -0.481 0.938 -0.194 -0.00627 0.694 -0.535 0.379 0.279 -0.052 -0.118 -0.896 -0.51 0.0178 0.779 0.259 8 vertices and 18 facets with normals: 0.88 0.41 0.021 0.23 -0.27 -0.14 0.8 0.53 -0.33 0.013 0.078 0.94 0.5 0.4 0.32 0.7 -0.6 0.26 -0.032 -0.75 -0.24 -0.35 0.89 0.17 -0.29 -0.42 0.8 -0.32 -0.037 -0.44 0.88 -0.15 -0.3 -0.28 -0.77 0.49 0.35 -0.15 -0.82 -0.43 0.81 0.57 -0.078 0.066 0.38 0.92 -0.11 -0.018 -0.48 0.41 -0.12 -0.76 -0.59 0.36 -0.56 -0.46 -0.57 0.28 -0.15 -0.76 -0.12 -0.11 -0.81 -0.57 -0.13 -0.13 -0.74 -0.65 0.13 -0.13 -0.82 -0.54 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.12 -0.90 -0.51 0.38 0.28 -0.05 0.02 0.78 0.26 0.63 -1.00 -0.44 ======== Compute a new triangulation as a separate instance of Qhull seed: 1667927500 input 0.633 -0.734 -0.929 0.827 -0.242 -0.492 -0.778 -0.911 0.892 -0.611 -0.295 0.845 -0.344 0.764 -0.429 -0.562 -0.379 -0.0366 0.649 -0.763 0.325 -0.609 -0.0428 0.12 8 vertices and 17 facets with normals: 0.46 0.58 0.27 0.61 -0.94 0.33 0.067 0.041 -0.86 -0.3 0.24 -0.32 -0.74 -0.15 -0.63 0.2 -0.94 0.039 -0.33 0.071 -0.073 -0.083 -0.85 -0.52 0.12 0.093 -0.55 -0.82 0.49 0.49 0.5 -0.51 0.43 0.53 0.62 -0.4 0.49 0.59 0.41 0.49 0.46 0.61 0.51 0.4 0.39 -0.19 0.1 -0.9 0.054 -0.42 0.6 -0.68 -0.12 -0.75 0.45 -0.47 0.55 0.48 0.33 0.6 -0.14 -0.95 -0.15 -0.23 0.18 -0.73 -0.34 -0.57 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: 0.88 0.41 0.021 0.23 -0.27 -0.14 0.8 0.53 -0.33 0.013 0.078 0.94 0.5 0.4 0.32 0.7 -0.6 0.26 -0.032 -0.75 -0.24 -0.35 0.89 0.17 -0.29 -0.42 0.8 -0.32 -0.037 -0.44 0.88 -0.15 -0.3 -0.28 -0.77 0.49 0.35 -0.15 -0.82 -0.43 0.81 0.57 -0.078 0.066 0.38 0.92 -0.11 -0.018 -0.48 0.41 -0.12 -0.76 -0.59 0.36 -0.56 -0.46 -0.57 0.28 -0.15 -0.76 -0.12 -0.11 -0.81 -0.57 -0.13 -0.13 -0.74 -0.65 0.13 -0.13 -0.82 -0.54 ======== 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): 0.000444 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: 25 Number of facets in hull: 18 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 0.000106 Output completed. Verifying that all points are below 9.6e-15 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: 10 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): 7.8e-05 Output completed. Verifying that all points are below 1.3e-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): 0.00011 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. qhull/8.0.2 (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/8.0.2 (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/8.0.2@#2bc8a632af9c85f18877114f69101fb1 -pr /home/conan/w/prod/BuildSingleReference/119442/f45f7cf8-62cf-4a13-8df7-2a8aaf196d16/profile_linux_5_libstdcpp11_gcc_debug_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=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=5 os=Linux [options] qhull:shared=True [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/8.0.2 (test package): Installing package Requirements qhull/8.0.2 from local cache - Cache Packages qhull/8.0.2:bf6871a88a66b609883bce5de4dd61adb1e033a7 - Cache Installing (downloading, building) binaries... qhull/8.0.2: Already installed! qhull/8.0.2: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.2/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/bin qhull/8.0.2 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.2 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/8.0.2 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.2 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.2 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.2 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.2 (test package): Aggregating env generators qhull/8.0.2 (test package): Generated conaninfo.txt qhull/8.0.2 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/85660a1ca172fc36c7f6ab2d8279e1d6f2047ba4/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/8.0.2 (test package): Calling build() ----Running------ > cd '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/85660a1ca172fc36c7f6ab2d8279e1d6f2047ba4' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="5" -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/85660a1ca172fc36c7f6ab2d8279e1d6f2047ba4/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/85660a1ca172fc36c7f6ab2d8279e1d6f2047ba4" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/85660a1ca172fc36c7f6ab2d8279e1d6f2047ba4" -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 5.4.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - 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_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.2/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/lib/libqhull_rd.so -- 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 5 -- Conan: Checking correct version: 5 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.2/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/lib/libqhull_rd.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.2/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.2/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/lib/libqhull_rd.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.2/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/lib/libqhull_rd.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/85660a1ca172fc36c7f6ab2d8279e1d6f2047ba4 ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/85660a1ca172fc36c7f6ab2d8279e1d6f2047ba4' '--' '-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/8.0.2 (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: 1667927525 input 0.633 -0.157 0.851 -0.24 0.396 0.456 -0.426 -0.968 0.857 0.123 0.88 0.816 -0.796 0.492 0.245 -0.0769 -0.822 0.348 -0.18 0.58 -0.801 -0.27 -0.594 0.642 8 vertices and 17 facets with normals: -0.47 0.31 -0.19 0.81 0.52 0.01 -0.32 0.79 -0.75 -0.44 -0.48 -0.076 0.6 -0.45 -0.53 0.39 -0.47 0.12 0.85 -0.19 -0.54 -0.26 -0.39 -0.7 0.65 -0.1 -0.31 -0.69 -0.16 0.92 -0.042 -0.36 0.74 0.49 -0.1 -0.45 0.25 -0.61 0.68 -0.33 0.28 -0.25 0.48 -0.79 -0.16 0.021 0.96 -0.22 -0.14 0.053 0.94 -0.3 -0.39 0.089 0.89 -0.22 -0.84 -0.45 -0.17 -0.26 -0.51 0.076 0.83 -0.23 -0.65 -0.29 -0.11 -0.69 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.24 0.40 0.46 0.12 0.88 0.82 -0.18 0.58 -0.80 0.63 -0.16 0.85 ======== Compute a new triangulation as a separate instance of Qhull seed: 1667927526 input 0.633 0.106 0.362 0.677 -0.539 0.894 -0.332 0.39 0.216 -0.00728 -0.353 -0.146 0.866 0.561 0.351 0.982 0.521 0.364 0.587 0.713 0.0342 -0.896 0.584 0.503 8 vertices and 17 facets with normals: -0.058 -0.28 -0.77 0.57 -0.06 -0.17 -0.84 0.52 -0.46 -0.46 0.68 -0.34 -0.3 0.3 -0.9 0.028 0.022 0.31 0.91 -0.28 0.75 -0.46 -0.46 -0.085 -0.055 -0.27 0.77 -0.58 0.74 -0.15 -0.61 -0.24 0.34 0.39 -0.12 -0.85 0.052 0.96 0.24 0.17 0.03 0.73 0.62 -0.28 0.048 0.39 0.88 -0.28 0.84 0.25 -0.12 -0.48 0.2 0.59 0.62 -0.48 0.081 0.43 0.9 -0.018 0.052 0.35 0.9 -0.25 0.46 0.22 0.8 -0.31 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.47 0.31 -0.19 0.81 0.52 0.01 -0.32 0.79 -0.75 -0.44 -0.48 -0.076 0.6 -0.45 -0.53 0.39 -0.47 0.12 0.85 -0.19 -0.54 -0.26 -0.39 -0.7 0.65 -0.1 -0.31 -0.69 -0.16 0.92 -0.042 -0.36 0.74 0.49 -0.1 -0.45 0.25 -0.61 0.68 -0.33 0.28 -0.25 0.48 -0.79 -0.16 0.021 0.96 -0.22 -0.14 0.053 0.94 -0.3 -0.39 0.089 0.89 -0.22 -0.84 -0.45 -0.17 -0.26 -0.51 0.076 0.83 -0.23 -0.65 -0.29 -0.11 -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 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): 0.000234 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: 14 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): 7.2e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 112 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: 28 Number of facets in hull: 17 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 7.3e-05 Output completed. Verifying that all points are below 9.4e-15 of all facets. Will make 104 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): 0.000108 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.