******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@#f3e644ff1a13fd92cd97ebfd62343def -pr /home/conan/w/prod/BuildSingleReference/77638/d57628fc-18fb-42ed-ba4b-5504868fa939/profile_linux_12_libstdcpp_clang_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=clang compiler.libcxx=libstdc++ compiler.version=12 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/7.3.2:8d14ce1742af74d8fc7597665bce4f3a368761e1 - 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/8d14ce1742af74d8fc7597665bce4f3a368761e1/bin 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): Generator 'CMakeDeps' 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::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/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: 1661131918 input 0.264 -0.385 -0.782 -0.334 0.86 -0.702 0.128 -0.612 0.0358 0.95 0.0754 -0.252 -0.642 -0.46 -0.278 -0.76 0.273 0.652 -0.341 -0.575 -0.0216 0.827 -0.188 -0.871 8 vertices and 17 facets with normals: 0.094 0.6 0.14 -0.78 0.29 -0.53 0.6 0.52 0.31 0.37 0.41 0.77 -0.42 -0.34 -0.12 0.83 -0.06 0.55 0.054 -0.83 -0.42 0.45 -0.09 -0.79 -0.031 -0.73 0.34 0.59 -0.05 -0.73 0.33 0.6 -0.029 -0.93 -0.011 0.37 -0.024 -0.95 -0.11 0.29 -0.44 -0.32 -0.75 0.38 0.13 0.43 -0.31 -0.84 0.66 -0.53 -0.28 -0.45 0.34 0.42 -0.67 -0.51 -0.027 0.37 -0.36 -0.86 -0.029 -0.96 -0.13 0.26 -0.17 0.28 -0.48 -0.81 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.33 0.86 -0.70 0.13 -0.61 0.04 0.95 0.08 -0.25 -0.76 0.27 0.65 ======== Compute a new triangulation as a separate instance of Qhull seed: 1661131919 input 0.264 -0.121 0.729 0.583 -0.0744 -0.264 0.222 0.746 -0.606 0.82 0.842 0.787 -0.98 -0.391 -0.171 0.299 -0.384 0.667 0.426 -0.441 0.813 0.2 0.99 0.99 8 vertices and 15 facets with normals: 0.36 -0.56 -0.47 0.58 -0.081 -0.57 0.17 0.8 0.34 -0.48 -0.55 0.59 -0.16 0.083 -0.54 0.82 -0.57 -0.15 0.8 -0.055 -0.45 0.37 0.036 -0.81 -0.54 0.59 0.25 -0.54 0.86 0.029 0.35 -0.38 0.32 0.096 0.91 -0.23 0.33 0.67 0.26 -0.61 0.26 0.7 0.28 -0.6 0.13 -0.95 -0.25 -0.098 -0.56 -0.29 0.76 -0.16 -0.35 -0.29 0.052 -0.89 0.82 -0.086 0.35 -0.45 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.094 0.6 0.14 -0.78 0.29 -0.53 0.6 0.52 0.31 0.37 0.41 0.77 -0.42 -0.34 -0.12 0.83 -0.06 0.55 0.054 -0.83 -0.42 0.45 -0.09 -0.79 -0.031 -0.73 0.34 0.59 -0.05 -0.73 0.33 0.6 -0.029 -0.93 -0.011 0.37 -0.024 -0.95 -0.11 0.29 -0.44 -0.32 -0.75 0.38 0.13 0.43 -0.31 -0.84 0.66 -0.53 -0.28 -0.45 0.34 0.42 -0.67 -0.51 -0.027 0.37 -0.36 -0.86 -0.029 -0.96 -0.13 0.26 -0.17 0.28 -0.48 -0.81 ======== 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): 0.000212 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: 33 CPU seconds to compute hull (after input): 7.1e-05 Output completed. Verifying that all points are below 8.9e-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: 11 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 22 Number of facets in hull: 15 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 1.2e-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): 0.000111 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/77638/d57628fc-18fb-42ed-ba4b-5504868fa939/profile_linux_12_libstdcpp_clang_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=clang compiler.libcxx=libstdc++ compiler.version=12 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/7.3.2:8d14ce1742af74d8fc7597665bce4f3a368761e1 - 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/8d14ce1742af74d8fc7597665bce4f3a368761e1/bin 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): Generator cmake created conanbuildinfo.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/6a012499aef07c4ed2b1a819f4fb04a40b7e4089/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/6a012499aef07c4ed2b1a819f4fb04a40b7e4089' && 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/6a012499aef07c4ed2b1a819f4fb04a40b7e4089/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/6a012499aef07c4ed2b1a819f4fb04a40b7e4089" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/6a012499aef07c4ed2b1a819f4fb04a40b7e4089" -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 qhull_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/8d14ce1742af74d8fc7597665bce4f3a368761e1/lib/libqhull_rd.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 12 -- Conan: Checking correct version: 12 -- Conan: C++ stdlib: libstdc++ -- Library qhull_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/8d14ce1742af74d8fc7597665bce4f3a368761e1/lib/libqhull_rd.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/8d14ce1742af74d8fc7597665bce4f3a368761e1/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/8d14ce1742af74d8fc7597665bce4f3a368761e1/lib/libqhull_rd.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/8d14ce1742af74d8fc7597665bce4f3a368761e1/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/6a012499aef07c4ed2b1a819f4fb04a40b7e4089 ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/6a012499aef07c4ed2b1a819f4fb04a40b7e4089' '--' '-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: 1661131920 input 0.264 0.142 0.24 -0.499 0.991 0.174 0.316 0.103 0.753 0.689 -0.391 -0.175 0.682 -0.322 -0.0643 -0.642 0.958 0.683 -0.807 -0.307 -0.352 -0.426 0.168 0.851 8 vertices and 19 facets with normals: 0.079 0.42 -0.85 -0.32 -0.65 0.31 0.12 -0.68 0.18 0.022 -0.69 0.7 0.032 -0.69 0.23 0.69 -0.86 0.25 0.2 -0.4 -0.059 0.66 0.56 -0.51 -0.12 -0.89 0.4 -0.19 -0.12 -0.68 -0.13 -0.71 -0.17 -0.8 0.39 -0.42 0.53 0.66 -0.5 -0.17 0.78 0.55 -0.063 0.3 -0.04 0.65 0.57 -0.5 -0.16 -0.8 0.4 -0.42 0.23 -0.59 0.39 0.67 -0.06 -0.88 0.45 -0.12 0.82 0.4 0.1 0.4 -0.0012 0.68 0.55 -0.48 0.74 0.67 -0.018 -0.0074 0.78 0.58 0.019 0.23 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.32 0.10 0.75 0.68 -0.32 -0.06 0.26 0.14 0.24 -0.50 0.99 0.17 ======== Compute a new triangulation as a separate instance of Qhull seed: 1661131921 input 0.264 0.405 -0.249 0.418 0.0567 0.612 0.41 -0.539 0.112 0.558 0.376 0.864 0.344 -0.253 0.0426 0.418 0.3 0.698 -0.0401 -0.174 0.483 0.948 -0.654 0.711 8 vertices and 15 facets with normals: -0.79 0.079 -0.24 0.56 0.022 -0.27 0.93 -0.23 0.27 0.32 0.33 -0.84 0.94 0.18 -0.0098 -0.29 0.94 0.16 -0.015 -0.3 -0.74 -0.2 -0.44 0.47 -0.74 -0.34 -0.58 -0.031 0.88 -0.062 -0.44 -0.16 0.35 -0.49 0.65 -0.47 0.42 -0.38 0.55 -0.61 0.79 -0.21 0.32 -0.47 -0.78 0.6 0.15 0.089 -0.025 -0.063 0.94 -0.33 0.12 0.49 0.4 -0.77 0.9 0.27 0.05 -0.35 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 19 facets with normals: 0.079 0.42 -0.85 -0.32 -0.65 0.31 0.12 -0.68 0.18 0.022 -0.69 0.7 0.032 -0.69 0.23 0.69 -0.86 0.25 0.2 -0.4 -0.059 0.66 0.56 -0.51 -0.12 -0.89 0.4 -0.19 -0.12 -0.68 -0.13 -0.71 -0.17 -0.8 0.39 -0.42 0.53 0.66 -0.5 -0.17 0.78 0.55 -0.063 0.3 -0.04 0.65 0.57 -0.5 -0.16 -0.8 0.4 -0.42 0.23 -0.59 0.39 0.67 -0.06 -0.88 0.45 -0.12 0.82 0.4 0.1 0.4 -0.0012 0.68 0.55 -0.48 0.74 0.67 -0.018 -0.0074 0.78 0.58 0.019 0.23 ======== 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): 0.000184 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: 28 Number of facets in hull: 19 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 9.7e-05 Output completed. Verifying that all points are below 1.1e-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: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 21 Number of facets in hull: 15 Number of distance tests for qhull: 23 CPU seconds to compute hull (after input): 7.6e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 96 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): 0.000114 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.