******************************************************************************** conan test cci-9509df76/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@#3aaac5ed74195de160ced00fd7ce8f6c -pr /home/conan/w/prod/BuildSingleReference/187068/23de46a9-41a4-4785-ab3f-899afcbda4b8/profile_linux_11_libstdcpp_clang_release_64.qhull-shared-True.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 11.1 clang>=8, using the major as version Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=11 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=11 os=Linux [options] qhull:shared=True [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:f2fe22dad08bad39aab2a38cb612e26da46e90c0 - Download Installing (downloading, building) binaries... qhull/8.0.1: Retrieving package f2fe22dad08bad39aab2a38cb612e26da46e90c0 from remote 'c3i_PR-16153' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.1: Package installed f2fe22dad08bad39aab2a38cb612e26da46e90c0 qhull/8.0.1: Downloaded package revision 85a5a6e8a47cc2b14213ab703322eb35 qhull/8.0.1 (test package): Generator 'VirtualRunEnv' calling 'generate()' qhull/8.0.1 (test package): Generator txt created conanbuildinfo.txt 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 'release' added to CMakePresets.json. Invoke it manually using 'cmake --preset release' 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/cci-9509df76/recipes/qhull/all/test_package/build/Release/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Release' 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/cci-9509df76/recipes/qhull/all/test_package/build/Release/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/cci-9509df76/recipes/qhull/all/test_package/build/Release/generators/conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_package/." ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_package/build/Release/generators/conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_package/." ----------------- -- Using Conan toolchain: /home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_package/build/Release/generators/conan_toolchain.cmake -- The C compiler identification is Clang 11.1.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - 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/cci-9509df76/recipes/qhull/all/test_package/build/Release qhull/8.0.1 (test package): CMake command: cmake --build "/home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_package/build/Release" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod/BuildSingleReference/cci-9509df76/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/8.0.1 (test package): Running test() ----Running------ > . "/home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_package/build/Release/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: 1678219857 input -0.263 -0.985 0.525 0.619 0.968 -0.263 -0.808 -0.87 -0.873 -0.671 0.288 0.311 -0.351 -0.229 0.0388 0.424 -0.257 0.925 0.163 -0.42 -0.292 -0.742 -0.297 -0.741 8 vertices and 16 facets with normals: -0.37 0.4 0.51 0.66 0.3 0.53 0.44 -0.66 -0.45 0.29 0.58 0.62 -0.87 -0.39 0.15 -0.26 -0.36 -0.23 0.78 -0.46 0.82 -0.45 -0.27 0.23 0.78 -0.55 -0.23 0.2 -0.34 -0.81 -0.2 -0.43 0.5 0.39 0.31 -0.71 0.2 -0.61 0.45 -0.62 -0.63 0.68 -0.16 0.33 -0.88 -0.38 0.13 -0.26 -0.26 0.58 -0.58 -0.51 0.35 -0.011 -0.93 -0.11 -0.39 -0.7 -0.37 -0.48 -0.14 0.49 -0.67 -0.54 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.67 0.29 0.31 -0.35 -0.23 0.04 0.42 -0.26 0.92 0.62 0.97 -0.26 ======== Compute a new triangulation as a separate instance of Qhull seed: 1678219858 input -0.263 -0.721 0.0364 -0.463 0.0338 0.175 -0.714 0.488 0.486 -0.801 -0.945 -0.65 -0.689 -0.16 0.146 -0.517 -0.914 0.94 0.93 -0.286 0.543 0.632 0.881 -0.88 8 vertices and 18 facets with normals: 0.53 -0.43 -0.1 0.73 -0.55 0.45 0.077 0.7 0.41 0.74 0.3 -0.44 0.17 0.57 0.66 0.46 0.041 0.025 0.92 -0.39 0.55 -0.51 -0.63 -0.18 -0.054 -0.07 -0.88 -0.47 0.58 -0.053 -0.49 -0.65 0.37 -0.93 -0.049 -0.028 0.093 -0.36 0.77 -0.53 -0.38 -0.22 -0.71 -0.55 -0.72 -0.61 0.15 -0.31 -0.34 -0.45 0.63 -0.53 -0.98 -0.11 0.18 -0.036 -0.5 -0.12 0.75 -0.41 -0.52 0.31 -0.74 -0.28 -0.64 0.42 -0.62 -0.17 -0.6 0.46 -0.62 -0.23 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.37 0.4 0.51 0.66 0.3 0.53 0.44 -0.66 -0.45 0.29 0.58 0.62 -0.87 -0.39 0.15 -0.26 -0.36 -0.23 0.78 -0.46 0.82 -0.45 -0.27 0.23 0.78 -0.55 -0.23 0.2 -0.34 -0.81 -0.2 -0.43 0.5 0.39 0.31 -0.71 0.2 -0.61 0.45 -0.62 -0.63 0.68 -0.16 0.33 -0.88 -0.38 0.13 -0.26 -0.26 0.58 -0.58 -0.51 0.35 -0.011 -0.93 -0.11 -0.39 -0.7 -0.37 -0.48 -0.14 0.49 -0.67 -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): 0.000121 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: 23 Number of facets in hull: 16 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 4.4e-05 Output completed. Verifying that all points are below 1.3e-14 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: 15 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: 30 CPU seconds to compute hull (after input): 4.7e-05 Output completed. Verifying that all points are below 1.2e-14 of all facets. Will make 120 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): 5.8e-05 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 cci-9509df76/recipes/qhull/all/test_v1_package/conanfile.py qhull/8.0.1@#3aaac5ed74195de160ced00fd7ce8f6c -pr /home/conan/w/prod/BuildSingleReference/187068/23de46a9-41a4-4785-ab3f-899afcbda4b8/profile_linux_11_libstdcpp_clang_release_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=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=11 os=Linux [options] qhull:shared=True [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:f2fe22dad08bad39aab2a38cb612e26da46e90c0 - 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-release.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 txt created conanbuildinfo.txt qhull/8.0.1 (test package): Generator cmake created conanbuildinfo.cmake 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/cci-9509df76/recipes/qhull/all/test_v1_package/build/4c8100ea200f6f5cce9d004770e4653bac336c4d/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/cci-9509df76/recipes/qhull/all/test_v1_package/build/4c8100ea200f6f5cce9d004770e4653bac336c4d' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="11" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_v1_package/build/4c8100ea200f6f5cce9d004770e4653bac336c4d/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/cci-9509df76/recipes/qhull/all/test_v1_package/build/4c8100ea200f6f5cce9d004770e4653bac336c4d" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_v1_package/build/4c8100ea200f6f5cce9d004770e4653bac336c4d" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_v1_package' ----------------- -- The C compiler identification is Clang 11.1.0 -- The CXX compiler identification is Clang 11.1.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - 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/clang++ - 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 qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/lib/libqhull_r.so -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Conan: Compiler Clang>=8, checking major version 11 -- Conan: Checking correct version: 11 -- Conan: C++ stdlib: libstdc++ -- Library qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/lib/libqhull_r.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/lib/libqhull_r.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f2fe22dad08bad39aab2a38cb612e26da46e90c0/lib/libqhull_r.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_v1_package/build/4c8100ea200f6f5cce9d004770e4653bac336c4d ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/cci-9509df76/recipes/qhull/all/test_v1_package/build/4c8100ea200f6f5cce9d004770e4653bac336c4d' '--' '-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: 1678219861 input -0.263 0.0677 0.57 0.288 -0.77 -0.512 -0.431 0.561 0.562 0.807 -0.644 0.466 0.297 0.0477 0.467 0.661 -0.887 0.986 -0.77 0.115 -0.952 0.752 0.415 0.703 8 vertices and 17 facets with normals: -0.21 0.61 0.21 0.74 0.27 0.79 -0.44 -0.33 0.52 -0.16 0.75 -0.38 0.65 0.19 -0.55 0.48 0.67 0.18 -0.55 0.47 0.52 0.51 -0.62 -0.3 0.86 0.1 -0.33 -0.38 -0.0054 -0.69 0.53 -0.49 -0.15 -0.82 0.34 -0.44 -0.055 -0.79 0.32 -0.53 -0.054 0.12 0.98 -0.14 0.097 0.4 0.81 -0.41 0.13 -0.022 0.95 -0.3 -0.83 -0.39 0.36 0.14 -0.69 -0.7 0.16 -0.058 -0.18 0.53 -0.44 -0.7 -0.23 -0.0023 -0.52 -0.82 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.75 0.41 0.70 0.30 0.05 0.47 -0.43 0.56 0.56 -0.77 0.11 -0.95 ======== Compute a new triangulation as a separate instance of Qhull seed: 1678219862 input -0.263 0.331 0.0812 -0.794 0.296 -0.0737 -0.337 -0.0812 -0.0796 0.676 0.123 -0.495 -0.041 0.117 0.573 -0.279 0.455 -0.998 -0.00296 0.248 -0.117 0.126 -0.407 0.564 8 vertices and 18 facets with normals: 0.74 0.052 0.29 -0.61 0.43 -0.56 -0.2 -0.68 -0.7 -0.33 0.53 -0.33 0.13 -0.24 0.32 -0.91 0.0065 0.23 0.53 0.81 0.31 0.32 0.48 0.76 -0.42 -0.85 -0.25 0.21 -0.038 -0.89 -0.45 0.053 -0.49 0.34 -0.56 -0.58 0.03 -0.21 -0.81 -0.55 0.41 0.87 0.24 -0.12 0.27 0.92 0.24 0.13 0.27 0.96 0.01 -0.095 0.054 0.93 0.31 0.2 -0.45 0.51 -0.49 -0.55 -0.69 0.0096 0.49 -0.54 -0.51 0.37 -0.48 -0.62 -0.12 0.013 0.36 -0.93 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.21 0.61 0.21 0.74 0.27 0.79 -0.44 -0.33 0.52 -0.16 0.75 -0.38 0.65 0.19 -0.55 0.48 0.67 0.18 -0.55 0.47 0.52 0.51 -0.62 -0.3 0.86 0.1 -0.33 -0.38 -0.0054 -0.69 0.53 -0.49 -0.15 -0.82 0.34 -0.44 -0.055 -0.79 0.32 -0.53 -0.054 0.12 0.98 -0.14 0.097 0.4 0.81 -0.41 0.13 -0.022 0.95 -0.3 -0.83 -0.39 0.36 0.14 -0.69 -0.7 0.16 -0.058 -0.18 0.53 -0.44 -0.7 -0.23 -0.0023 -0.52 -0.82 ======== 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): 0.000161 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: 30 Number of facets in hull: 17 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 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: 12 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): 5.5e-05 Output completed. Verifying that all points are below 7.8e-15 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): 9.5e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.