******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@#3aaac5ed74195de160ced00fd7ce8f6c -pr /home/conan/w/prod/BuildSingleReference/184059/605ba2d4-512c-43dc-884d-d5c61bf6f925/profile_linux_9_libstdcpp11_gcc_debug_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=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=9 os=Linux [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:23b828d52c0630e6b0b96d2945419feb7843c4f8 - Cache Installing (downloading, building) binaries... qhull/8.0.1: Already installed! qhull/8.0.1 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.1 (test package): Generator 'VirtualRunEnv' calling 'generate()' qhull/8.0.1 (test package): Generator 'CMakeDeps' calling 'generate()' qhull/8.0.1 (test package): Calling generate() qhull/8.0.1 (test package): Preset 'debug' added to CMakePresets.json. Invoke it manually using 'cmake --preset debug' qhull/8.0.1 (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/Debug/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Debug' qhull/8.0.1 (test package): Aggregating env generators qhull/8.0.1 (test package): Generated conaninfo.txt qhull/8.0.1 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/Debug/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/8.0.1 (test package): Calling build() qhull/8.0.1 (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/Debug/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/Debug/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/Debug/generators/conan_toolchain.cmake -- The C compiler identification is GNU 9.2.1 -- 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::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/Debug qhull/8.0.1 (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/8.0.1 (test package): Running test() ----Running------ > . "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/Debug/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: 1676843771 input 0.197 0.398 0.714 0.568 -0.105 0.395 0.317 0.665 0.58 -0.287 0.609 -0.885 0.0908 -0.623 0.424 0.383 -0.799 0.192 0.345 0.245 0.499 0.629 0.678 -0.00915 8 vertices and 16 facets with normals: -0.46 -0.16 0.38 0.79 -0.81 0.13 0.078 -0.56 0.29 -0.053 0.12 0.95 -0.41 -0.15 0.38 0.82 -0.24 0.71 -0.088 -0.66 -0.48 0.62 0.026 -0.61 0.47 -0.16 -0.7 -0.51 0.15 0.1 -0.53 -0.83 0.05 -0.21 -0.6 -0.77 -0.1 -0.077 -0.48 -0.87 0.78 -0.087 0.39 0.49 0.78 0.31 0.43 -0.32 0.4 -0.3 0.86 0.12 0.2 -0.21 0.85 -0.44 0.59 -0.17 0.68 0.39 0.68 0.19 0.66 -0.26 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.57 -0.11 0.39 0.32 0.66 0.58 0.34 0.25 0.50 0.63 0.68 -0.01 ======== Compute a new triangulation as a separate instance of Qhull seed: 1676843772 input 0.197 0.661 0.226 -0.514 0.96 0.833 0.411 0.0224 -0.0618 -0.418 -0.624 0.154 -0.247 -0.554 0.531 -0.557 0.543 0.208 -0.889 0.379 -0.666 0.00249 -0.144 -0.148 8 vertices and 17 facets with normals: 0.34 -0.57 -0.73 0.16 0.72 0.13 -0.41 0.54 0.054 0.57 -0.68 -0.45 0.58 -0.44 -0.28 0.62 0.61 -0.38 -0.22 0.66 0.039 -0.62 -0.031 0.78 0.76 -0.11 0.63 0.14 0.45 -0.81 0.0091 -0.37 0.041 0.089 0.7 -0.71 -0.17 0.93 -0.26 -0.18 -0.18 0.62 -0.52 -0.56 -0.94 -0.12 0.31 -0.083 -0.8 -0.058 -0.17 -0.58 -0.13 0.21 0.84 -0.49 -0.15 0.15 0.67 -0.71 -0.87 -0.12 0.44 -0.15 -0.58 -0.051 0.39 -0.71 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.46 -0.16 0.38 0.79 -0.81 0.13 0.078 -0.56 0.29 -0.053 0.12 0.95 -0.41 -0.15 0.38 0.82 -0.24 0.71 -0.088 -0.66 -0.48 0.62 0.026 -0.61 0.47 -0.16 -0.7 -0.51 0.15 0.1 -0.53 -0.83 0.05 -0.21 -0.6 -0.77 -0.1 -0.077 -0.48 -0.87 0.78 -0.087 0.39 0.49 0.78 0.31 0.43 -0.32 0.4 -0.3 0.86 0.12 0.2 -0.21 0.85 -0.44 0.59 -0.17 0.68 0.39 0.68 0.19 0.66 -0.26 ======== 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): 0.000218 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: 27 CPU seconds to compute hull (after input): 7.5e-05 Output completed. Verifying that all points are below 7.5e-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: 11 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: 30 CPU seconds to compute hull (after input): 7.9e-05 Output completed. Verifying that all points are below 1.1e-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): 0.000142 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. qhull/8.0.1 (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/8.0.1 (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/8.0.1@#3aaac5ed74195de160ced00fd7ce8f6c -pr /home/conan/w/prod/BuildSingleReference/184059/605ba2d4-512c-43dc-884d-d5c61bf6f925/profile_linux_9_libstdcpp11_gcc_debug_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=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=9 os=Linux [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:23b828d52c0630e6b0b96d2945419feb7843c4f8 - Cache Installing (downloading, building) binaries... qhull/8.0.1: Already installed! qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.1 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.1 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.1 (test package): Aggregating env generators qhull/8.0.1 (test package): Generated conaninfo.txt qhull/8.0.1 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/0eeb7cc4e0f3af6c9bba0c980205de8feb3a5c53/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/8.0.1 (test package): Calling build() ----Running------ > cd '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/0eeb7cc4e0f3af6c9bba0c980205de8feb3a5c53' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="9" -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/0eeb7cc4e0f3af6c9bba0c980205de8feb3a5c53/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/0eeb7cc4e0f3af6c9bba0c980205de8feb3a5c53" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/0eeb7cc4e0f3af6c9bba0c980205de8feb3a5c53" -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 9.2.1 -- The CXX compiler identification is GNU 9.2.1 -- 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 -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/g++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake targets configuration -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/lib/libqhullstatic_rd.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Conan: Compiler GCC>=5, checking major version 9 -- Conan: Checking correct version: 9 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/lib/libqhullstatic_rd.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/lib/libqhullstatic_rd.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/lib/libqhullstatic_rd.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/0eeb7cc4e0f3af6c9bba0c980205de8feb3a5c53 ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/0eeb7cc4e0f3af6c9bba0c980205de8feb3a5c53' '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building C object test_package/CMakeFiles/test_package.dir/test_package_r.c.o [100%] Linking C executable ../bin/test_package [100%] Built target test_package qhull/8.0.1 (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: 1676843781 input 0.197 -0.971 -0.174 -0.259 0.55 0.774 -0.742 0.242 0.166 0.407 0.279 -0.497 0.71 0.068 -0.507 0.977 0.624 0.346 0.0128 -0.418 0.849 0.364 0.457 0.6 8 vertices and 18 facets with normals: -0.064 -0.36 0.075 -0.93 0.0031 -0.15 0.21 -0.97 -0.41 0.0011 -0.16 0.9 -0.55 -0.21 0.11 0.8 -0.32 -0.15 0.13 0.93 -0.18 0.054 0.56 -0.81 0.3 0.15 0.94 0.036 -0.21 0.91 -0.35 0.1 -0.12 0.83 -0.036 -0.54 0.0056 0.96 -0.11 -0.25 -0.32 0.14 -0.59 0.73 -0.3 0.38 -0.64 0.6 -0.4 0.05 -0.8 0.45 0.74 0.25 0.11 -0.61 0.79 -0.38 0.31 -0.37 0.77 -0.32 0.33 -0.44 0.47 -0.36 0.19 -0.78 0.5 -0.31 0.22 -0.78 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.71 0.07 -0.51 0.36 0.46 0.60 0.41 0.28 -0.50 0.98 0.62 0.35 ======== Compute a new triangulation as a separate instance of Qhull seed: 1676843782 input 0.197 -0.708 -0.662 0.659 -0.384 -0.788 -0.648 -0.4 -0.476 0.276 -0.954 0.542 0.372 0.137 -0.4 0.0365 -0.0339 0.362 0.78 -0.284 -0.316 -0.262 -0.365 0.46 8 vertices and 15 facets with normals: -0.13 0.75 0.25 0.59 -0.13 0.75 0.25 0.6 0.096 0.76 0.34 0.54 0.071 0.76 0.31 0.56 0.31 -0.71 -0.0068 -0.63 -0.32 -0.24 -0.25 0.88 0.59 -0.77 -0.15 -0.18 -0.095 -0.49 -0.34 -0.79 0.29 -0.58 -0.18 -0.74 -0.12 0.045 -0.93 -0.34 0.41 -0.39 -0.56 -0.61 -0.17 0.74 0.29 0.58 -0.24 -0.87 -0.052 -0.44 -0.12 -0.6 -0.24 -0.75 0.22 -0.74 -0.0056 -0.64 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.064 -0.36 0.075 -0.93 0.0031 -0.15 0.21 -0.97 -0.41 0.0011 -0.16 0.9 -0.55 -0.21 0.11 0.8 -0.32 -0.15 0.13 0.93 -0.18 0.054 0.56 -0.81 0.3 0.15 0.94 0.036 -0.21 0.91 -0.35 0.1 -0.12 0.83 -0.036 -0.54 0.0056 0.96 -0.11 -0.25 -0.32 0.14 -0.59 0.73 -0.3 0.38 -0.64 0.6 -0.4 0.05 -0.8 0.45 0.74 0.25 0.11 -0.61 0.79 -0.38 0.31 -0.37 0.77 -0.32 0.33 -0.44 0.47 -0.36 0.19 -0.78 0.5 -0.31 0.22 -0.78 ======== 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): 0.000308 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: 27 Number of facets in hull: 18 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 8.1e-05 Output completed. Verifying that all points are below 8.9e-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: 24 Number of facets in hull: 15 Number of distance tests for qhull: 24 CPU seconds to compute hull (after input): 6.4e-05 Output completed. Verifying that all points are below 7.7e-15 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): 0.000108 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.