******************************************************************************** conan test cci-8d7f32fb/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@#79afde84e670c62567b062d21aac8c98 -pr /home/conan/w/prod/BuildSingleReference/187061/28798480-8e2b-428e-9cda-4ef4b79bdcf3/profile_linux_11_libstdcpp11_gcc_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) Found gcc 11.1 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/prod/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc 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=gcc compiler.libcxx=libstdc++11 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/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:1748639999ed79b998e4fe4a6d292ed8e874736a - Download Installing (downloading, building) binaries... qhull/8.0.0: Retrieving package 1748639999ed79b998e4fe4a6d292ed8e874736a from remote 'c3i_PR-16153' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.0: Package installed 1748639999ed79b998e4fe4a6d292ed8e874736a qhull/8.0.0: Downloaded package revision 2e46cc321f4eda511937492121e24887 qhull/8.0.0 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generator 'VirtualRunEnv' calling 'generate()' qhull/8.0.0 (test package): Generator 'CMakeDeps' calling 'generate()' qhull/8.0.0 (test package): Calling generate() qhull/8.0.0 (test package): Preset 'release' added to CMakePresets.json. Invoke it manually using 'cmake --preset release' qhull/8.0.0 (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-8d7f32fb/recipes/qhull/all/test_package/build/Release/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Release' qhull/8.0.0 (test package): Aggregating env generators qhull/8.0.0 (test package): Generated conaninfo.txt qhull/8.0.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/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/8.0.0 (test package): Calling build() qhull/8.0.0 (test package): CMake command: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/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-8d7f32fb/recipes/qhull/all/test_package/." ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/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-8d7f32fb/recipes/qhull/all/test_package/." ----------------- -- Using Conan toolchain: /home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/recipes/qhull/all/test_package/build/Release/generators/conan_toolchain.cmake -- The C compiler identification is GNU 11.1.0 -- Check for working C compiler: /usr/local/bin/cc -- Check for working C compiler: /usr/local/bin/cc -- 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/cci-8d7f32fb/recipes/qhull/all/test_package/build/Release qhull/8.0.0 (test package): CMake command: cmake --build "/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/recipes/qhull/all/test_package/build/Release" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/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/8.0.0 (test package): Running test() ----Running------ > . "/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/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: 1678219523 input -0.269 -0.852 -0.219 0.241 -0.92 -0.528 -0.234 -0.351 -0.643 0.955 0.109 -0.659 0.564 0.677 0.326 0.584 -0.584 -0.218 0.0412 0.929 0.828 0.494 0.267 -0.272 8 vertices and 16 facets with normals: 0.21 -0.58 0.75 0.25 0.57 -0.41 0.52 0.48 -0.65 0.069 -0.37 0.66 -0.51 0.18 -0.5 0.68 -0.51 0.085 0.48 -0.71 -0.31 0.74 -0.6 0.028 0.12 -0.65 -0.37 -0.65 -0.012 -0.36 0.13 -0.92 0.39 -0.29 -0.76 -0.44 0.4 -0.21 -0.72 -0.52 -0.3 -0.053 0.65 -0.7 0.025 -0.29 0.82 -0.49 -0.022 -0.22 0.71 -0.67 -0.14 0.83 -0.54 -0.016 0.74 -0.26 0.57 0.25 0.91 -0.032 0.21 -0.35 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.56 0.68 0.33 0.58 -0.58 -0.22 0.04 0.93 0.83 -0.27 -0.85 -0.22 ======== Compute a new triangulation as a separate instance of Qhull seed: 1678219524 input -0.269 -0.589 -0.708 -0.842 0.145 -0.0901 -0.14 -0.994 0.716 0.824 0.876 0.379 0.226 0.746 0.433 -0.357 0.758 -0.202 0.808 -0.937 -0.337 -0.132 -0.555 -0.411 8 vertices and 18 facets with normals: -0.42 0.14 -0.27 0.86 -0.55 0.38 0.63 0.39 -0.16 -0.18 0.61 -0.75 0.68 -0.23 0.55 -0.43 0.77 0.051 -0.19 -0.6 0.59 -0.31 0.44 -0.61 -0.41 0.15 -0.31 0.84 -0.44 0.11 -0.29 0.85 -0.72 -0.63 0.0025 -0.28 -0.1 -0.95 -0.17 -0.22 0.56 0.27 -0.72 -0.32 0.51 0.3 -0.77 -0.22 0.55 0.27 -0.73 -0.31 0.61 0.29 -0.51 -0.54 -0.57 0.54 0.5 0.37 -0.39 0.23 -0.4 0.79 -0.11 0.13 0.19 -0.97 -0.36 0.16 -0.7 -0.59 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: 0.21 -0.58 0.75 0.25 0.57 -0.41 0.52 0.48 -0.65 0.069 -0.37 0.66 -0.51 0.18 -0.5 0.68 -0.51 0.085 0.48 -0.71 -0.31 0.74 -0.6 0.028 0.12 -0.65 -0.37 -0.65 -0.012 -0.36 0.13 -0.92 0.39 -0.29 -0.76 -0.44 0.4 -0.21 -0.72 -0.52 -0.3 -0.053 0.65 -0.7 0.025 -0.29 0.82 -0.49 -0.022 -0.22 0.71 -0.67 -0.14 0.83 -0.54 -0.016 0.74 -0.26 0.57 0.25 0.91 -0.032 0.21 -0.35 ======== 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): 0.000301 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: 26 Number of facets in hull: 16 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 4.7e-05 Output completed. Verifying that all points are below 9.4e-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: 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: 28 CPU seconds to compute hull (after input): 6.2e-05 Output completed. Verifying that all points are below 9.9e-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): 6.6e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. qhull/8.0.0 (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/8.0.0 (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-8d7f32fb/recipes/qhull/all/test_v1_package/conanfile.py qhull/8.0.0@#79afde84e670c62567b062d21aac8c98 -pr /home/conan/w/prod/BuildSingleReference/187061/28798480-8e2b-428e-9cda-4ef4b79bdcf3/profile_linux_11_libstdcpp11_gcc_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=gcc compiler.libcxx=libstdc++11 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/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:1748639999ed79b998e4fe4a6d292ed8e874736a - Cache Installing (downloading, building) binaries... qhull/8.0.0: Already installed! qhull/8.0.0 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTarget-release.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.0 (test package): Aggregating env generators qhull/8.0.0 (test package): Generated conaninfo.txt qhull/8.0.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/recipes/qhull/all/test_v1_package/build/4e4b4bdaa1dd72f5adcfa1c5661e1408b3d0885d/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/8.0.0 (test package): Calling build() ----Running------ > cd '/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/recipes/qhull/all/test_v1_package/build/4e4b4bdaa1dd72f5adcfa1c5661e1408b3d0885d' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="11" -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/cci-8d7f32fb/recipes/qhull/all/test_v1_package/build/4e4b4bdaa1dd72f5adcfa1c5661e1408b3d0885d/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-8d7f32fb/recipes/qhull/all/test_v1_package/build/4e4b4bdaa1dd72f5adcfa1c5661e1408b3d0885d" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/recipes/qhull/all/test_v1_package/build/4e4b4bdaa1dd72f5adcfa1c5661e1408b3d0885d" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/recipes/qhull/all/test_v1_package' ----------------- -- The C compiler identification is GNU 11.1.0 -- The CXX compiler identification is GNU 11.1.0 -- Check for working C compiler: /usr/local/bin/cc -- Check for working C compiler: /usr/local/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/local/bin/c++ -- Check for working CXX compiler: /usr/local/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- 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/8.0.0/_/_/package/1748639999ed79b998e4fe4a6d292ed8e874736a/lib/libqhull_r.so -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Conan: Compiler GCC>=5, checking major version 11 -- Conan: Checking correct version: 11 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/1748639999ed79b998e4fe4a6d292ed8e874736a/lib/libqhull_r.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/1748639999ed79b998e4fe4a6d292ed8e874736a/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/1748639999ed79b998e4fe4a6d292ed8e874736a/lib/libqhull_r.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/1748639999ed79b998e4fe4a6d292ed8e874736a/lib/libqhull_r.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/recipes/qhull/all/test_v1_package/build/4e4b4bdaa1dd72f5adcfa1c5661e1408b3d0885d ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/cci-8d7f32fb/recipes/qhull/all/test_v1_package/build/4e4b4bdaa1dd72f5adcfa1c5661e1408b3d0885d' '--' '-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/8.0.0 (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: 1678219527 input -0.269 0.201 -0.174 -0.0899 -0.658 -0.776 0.143 -0.921 0.792 0.432 -0.823 -0.504 -0.788 0.954 0.754 0.821 0.785 -0.156 -0.891 -0.536 0.167 -0.0117 0.978 -0.829 8 vertices and 18 facets with normals: -0.31 0.016 0.82 -0.48 0.28 0.29 0.81 -0.42 0.39 -0.1 -0.07 0.91 -0.86 0.32 -0.36 -0.18 -0.043 0.9 0.11 -0.41 0.72 -0.17 0.32 -0.59 0.44 -0.18 -0.17 0.87 -0.096 -0.73 0.12 -0.66 0.45 0.13 -0.75 -0.47 0.48 0.1 -0.73 -0.48 0.49 0.097 -0.77 -0.4 -0.75 0.086 -0.63 -0.19 -0.15 -0.74 0.017 -0.66 -0.51 -0.24 -0.45 0.69 -0.3 -0.42 -0.26 0.82 -0.24 -0.95 -0.063 -0.21 -0.079 -0.33 -0.3 0.89 -0.075 -0.33 -0.3 0.89 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.27 0.20 -0.17 0.14 -0.92 0.79 -0.79 0.95 0.75 0.82 0.78 -0.16 ======== Compute a new triangulation as a separate instance of Qhull seed: 1678219528 input -0.269 0.464 -0.663 0.827 0.407 -0.338 0.237 0.437 0.15 0.302 -0.0559 0.535 0.874 -0.977 0.861 -0.119 0.127 -0.141 -0.125 -0.402 -0.998 -0.638 0.156 -0.968 8 vertices and 18 facets with normals: -0.72 -0.64 0.26 -0.1 -0.36 -0.087 -0.72 -0.59 -0.16 0.8 0.36 0.46 0.41 0.18 -0.61 0.65 0.3 0.35 -0.88 -0.081 0.35 0.071 -0.76 -0.55 -0.79 -0.48 0.39 -0.056 -0.35 -0.87 0.13 -0.31 0.61 -0.63 -0.24 -0.41 0.59 -0.58 -0.28 -0.49 -0.76 0.43 0.48 -0.0058 -0.76 0.34 0.55 0.036 -0.23 0.77 0.41 0.43 -0.59 0.46 0.61 0.27 0.31 0.54 -0.51 -0.59 0.69 -0.17 -0.14 -0.69 -0.17 0.8 0.38 0.44 0.55 0.56 0.62 -0.0012 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.31 0.016 0.82 -0.48 0.28 0.29 0.81 -0.42 0.39 -0.1 -0.07 0.91 -0.86 0.32 -0.36 -0.18 -0.043 0.9 0.11 -0.41 0.72 -0.17 0.32 -0.59 0.44 -0.18 -0.17 0.87 -0.096 -0.73 0.12 -0.66 0.45 0.13 -0.75 -0.47 0.48 0.1 -0.73 -0.48 0.49 0.097 -0.77 -0.4 -0.75 0.086 -0.63 -0.19 -0.15 -0.74 0.017 -0.66 -0.51 -0.24 -0.45 0.69 -0.3 -0.42 -0.26 0.82 -0.24 -0.95 -0.063 -0.21 -0.079 -0.33 -0.3 0.89 -0.075 -0.33 -0.3 0.89 ======== 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): 0.000152 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: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 30 Number of facets in hull: 18 Number of distance tests for qhull: 32 CPU seconds to compute hull (after input): 5.2e-05 Output completed. Verifying that all points are below 1.3e-14 of all facets. Will make 96 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: 26 CPU seconds to compute hull (after input): 5.5e-05 Output completed. Verifying that all points are below 1.5e-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): 7.8e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.