******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@#fb9d0ffb6457f007e6e0f3481cc18fbb -pr /home/conan/w/prod/BuildSingleReference/161218/6e85bcbb-d2a7-49f4-b812-755d179a868c/profile_linux_13_libstdcpp_clang_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=clang compiler.libcxx=libstdc++ compiler.version=13 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/7.3.2:63c2a85d57849e261f98f935b93ecac31ba71b84 - 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/63c2a85d57849e261f98f935b93ecac31ba71b84/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): 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=/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/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/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="/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 13.0.0 -- 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/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 ----------------- ======== 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: 1674494054 input -0.582 -0.756 -0.627 0.544 -0.575 0.15 -0.752 0.733 -0.046 0.138 -0.0932 0.156 -0.71 0.0249 0.998 -0.715 0.966 -0.926 -0.201 -0.438 0.716 -0.406 -0.183 -0.907 8 vertices and 17 facets with normals: 0.65 0.65 0.37 0.12 -0.99 -0.097 -0.034 0.024 0.44 -0.4 0.13 0.79 0.64 0.66 0.38 0.099 0.66 0.67 0.33 0.095 0.17 -0.79 0.34 0.48 -0.2 -0.82 0.03 -0.53 0.59 0.37 0.71 -0.094 -0.85 -0.2 0.086 -0.48 -0.82 -0.19 0.054 -0.54 -0.78 -0.041 0.22 -0.58 0.67 -0.28 -0.56 0.4 0.14 -0.59 -0.55 -0.58 0.71 0.38 -0.56 -0.18 -0.91 0.00069 -0.35 -0.23 -0.78 -0.12 -0.13 -0.6 0.055 0.61 -0.57 -0.54 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.20 -0.44 0.72 0.14 -0.09 0.16 -0.71 0.02 1.00 0.54 -0.57 0.15 ======== Compute a new triangulation as a separate instance of Qhull seed: 1674494055 input -0.582 -0.493 0.884 -0.538 0.491 0.588 -0.658 0.0905 -0.687 0.0073 0.674 -0.805 0.952 0.0941 -0.895 0.344 0.309 -0.91 0.566 -0.305 -0.449 0.968 0.995 0.954 8 vertices and 16 facets with normals: -0.79 0.3 -0.0036 0.53 -0.35 -0.37 0.12 -0.85 0.5 -0.058 0.7 -0.5 -0.43 -0.31 -0.32 0.78 -0.16 -0.88 -0.38 0.22 -0.047 -0.56 -0.82 -0.12 0.55 -0.77 0.26 0.19 0.7 0.56 -0.0066 -0.45 0.6 0.62 0.062 -0.51 0.49 0.63 0.18 -0.57 -0.67 0.62 -0.12 0.38 -0.044 0.23 -0.46 -0.85 -0.082 0.36 -0.13 -0.92 -0.43 0.15 -0.51 0.73 -0.24 0.008 -0.94 0.24 0.63 0.68 -0.12 -0.35 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.65 0.65 0.37 0.12 -0.99 -0.097 -0.034 0.024 0.44 -0.4 0.13 0.79 0.64 0.66 0.38 0.099 0.66 0.67 0.33 0.095 0.17 -0.79 0.34 0.48 -0.2 -0.82 0.03 -0.53 0.59 0.37 0.71 -0.094 -0.85 -0.2 0.086 -0.48 -0.82 -0.19 0.054 -0.54 -0.78 -0.041 0.22 -0.58 0.67 -0.28 -0.56 0.4 0.14 -0.59 -0.55 -0.58 0.71 0.38 -0.56 -0.18 -0.91 0.00069 -0.35 -0.23 -0.78 -0.12 -0.13 -0.6 0.055 0.61 -0.57 -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): 9.1e-05 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: 22 CPU seconds to compute hull (after input): 3.9e-05 Output completed. Verifying that all points are below 1.4e-14 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: 9 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: 28 CPU seconds to compute hull (after input): 5e-05 Output completed. Verifying that all points are below 1.7e-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): 5.6e-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 /home/conan/w/prod/BuildSingleReference/161218/6e85bcbb-d2a7-49f4-b812-755d179a868c/profile_linux_13_libstdcpp_clang_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=clang compiler.libcxx=libstdc++ compiler.version=13 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/7.3.2:63c2a85d57849e261f98f935b93ecac31ba71b84 - 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/63c2a85d57849e261f98f935b93ecac31ba71b84/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/5227ad5416bcc1bbeb2d1772266de8a0ffd4c06b/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/5227ad5416bcc1bbeb2d1772266de8a0ffd4c06b' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="13" -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/5227ad5416bcc1bbeb2d1772266de8a0ffd4c06b/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/5227ad5416bcc1bbeb2d1772266de8a0ffd4c06b" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/5227ad5416bcc1bbeb2d1772266de8a0ffd4c06b" -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 13.0.0 -- 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_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.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 13 -- Conan: Checking correct version: 13 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/lib/libqhullstatic_r.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/63c2a85d57849e261f98f935b93ecac31ba71b84/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/5227ad5416bcc1bbeb2d1772266de8a0ffd4c06b ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/5227ad5416bcc1bbeb2d1772266de8a0ffd4c06b' '--' '-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: 1674494056 input -0.582 -0.23 0.395 0.379 -0.444 -0.974 -0.564 -0.552 0.671 -0.123 -0.559 0.234 0.614 0.163 -0.788 -0.596 -0.349 -0.895 -0.667 -0.171 0.386 0.341 0.173 0.814 8 vertices and 16 facets with normals: 0.84 -0.47 0.11 -0.26 -0.34 0.91 -0.034 0.22 0.034 0.35 0.13 0.93 -0.054 -0.13 -0.62 -0.78 -0.3 0.43 -0.45 -0.73 -0.25 0.29 -0.47 -0.79 -0.078 0.73 -0.11 -0.67 0.049 0.54 -0.11 -0.83 0.59 -0.73 0.31 0.18 0.029 0.28 0.16 0.95 -0.11 -0.99 -0.12 0.021 -0.41 0.69 0.17 0.57 -0.34 0.12 0.86 -0.37 -0.096 -0.24 0.79 -0.56 -0.7 -0.63 -0.11 -0.31 -0.65 -0.68 -0.12 -0.33 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.58 -0.23 0.40 0.34 0.17 0.81 0.61 0.16 -0.79 -0.67 -0.17 0.39 ======== Compute a new triangulation as a separate instance of Qhull seed: 1674494057 input -0.582 0.0333 -0.0937 -0.704 0.622 -0.536 -0.47 0.806 0.0297 -0.254 0.208 -0.727 0.276 0.232 -0.681 0.463 0.993 -0.88 0.0997 -0.0372 -0.779 -0.285 -0.649 0.675 8 vertices and 17 facets with normals: -0.42 0.21 0.49 0.73 -0.92 0.053 0.38 0.03 -0.3 -0.64 -0.47 0.53 -0.62 -0.64 -0.44 0.13 -0.52 -0.67 -0.48 0.25 -0.55 -0.7 -0.45 0.054 -0.4 0.55 -0.35 -0.64 -0.056 0.75 -0.47 -0.46 -0.33 -0.32 -0.84 0.27 -0.033 0.75 -0.46 -0.48 0.044 0.28 -0.91 -0.29 0.72 0.33 0.57 -0.2 0.84 -0.52 -0.036 0.17 -0.069 0.58 -0.23 -0.78 -0.042 0.094 -0.41 -0.91 0.49 0.27 0.54 -0.63 0.41 -0.39 0.13 -0.81 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: 0.84 -0.47 0.11 -0.26 -0.34 0.91 -0.034 0.22 0.034 0.35 0.13 0.93 -0.054 -0.13 -0.62 -0.78 -0.3 0.43 -0.45 -0.73 -0.25 0.29 -0.47 -0.79 -0.078 0.73 -0.11 -0.67 0.049 0.54 -0.11 -0.83 0.59 -0.73 0.31 0.18 0.029 0.28 0.16 0.95 -0.11 -0.99 -0.12 0.021 -0.41 0.69 0.17 0.57 -0.34 0.12 0.86 -0.37 -0.096 -0.24 0.79 -0.56 -0.7 -0.63 -0.11 -0.31 -0.65 -0.68 -0.12 -0.33 ======== 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): 8.9e-05 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: 25 Number of facets in hull: 16 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 4e-05 Output completed. Verifying that all points are below 7.8e-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: 9 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: 29 CPU seconds to compute hull (after input): 4.6e-05 Output completed. Verifying that all points are below 1.2e-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): 5.7e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.