******************************************************************************** conan test cci-0c104376/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@#3aaac5ed74195de160ced00fd7ce8f6c -pr /home/conan/w/prod/BuildSingleReference/186855/636db151-7871-49df-8635-2c04cba00b5e/profile_linux_7_libstdcpp11_gcc_debug_64.qhull-shared-False.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: /usr/bin/gcc, /usr/bin/g++ Found gcc 7 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=7 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=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=7 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:db2ca884c9793e0b0fb54ec3f846326d1addacc8 - Download Installing (downloading, building) binaries... qhull/8.0.1: Retrieving package db2ca884c9793e0b0fb54ec3f846326d1addacc8 from remote 'c3i_PR-16153' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.1: Package installed db2ca884c9793e0b0fb54ec3f846326d1addacc8 qhull/8.0.1: Downloaded package revision c27634fc880739727ff08dcce2aedc66 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 '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/cci-0c104376/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/cci-0c104376/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/cci-0c104376/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/cci-0c104376/recipes/qhull/all/test_package/." ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/cci-0c104376/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/cci-0c104376/recipes/qhull/all/test_package/." ----------------- -- Using Conan toolchain: /home/conan/w/prod/BuildSingleReference/cci-0c104376/recipes/qhull/all/test_package/build/Debug/generators/conan_toolchain.cmake -- The C compiler identification is GNU 7.2.0 -- 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/cci-0c104376/recipes/qhull/all/test_package/build/Debug qhull/8.0.1 (test package): CMake command: cmake --build "/home/conan/w/prod/BuildSingleReference/cci-0c104376/recipes/qhull/all/test_package/build/Debug" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod/BuildSingleReference/cci-0c104376/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/cci-0c104376/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: 1678208684 input -0.438 -0.328 -0.231 -0.377 -0.248 0.875 -0.0668 -0.781 -0.43 0.682 0.551 -0.568 0.898 -0.777 -0.615 -0.257 0.239 0.901 0.357 -0.0767 0.567 0.635 0.431 -0.274 8 vertices and 18 facets with normals: -0.67 0.2 -0.44 0.57 0.71 0.28 0.55 0.34 -0.68 0.23 -0.32 0.62 -0.68 0.23 -0.32 0.62 -0.68 0.23 -0.32 0.62 -0.7 0.18 -0.32 0.62 -0.37 0.011 0.47 -0.8 -0.058 -0.75 0.36 -0.55 0.58 -0.16 0.73 0.33 0.26 -0.85 0.43 -0.17 -0.49 0.8 -0.17 -0.29 -0.21 0.61 0.11 -0.75 0.67 0.47 0.55 0.17 0.17 -0.056 -0.81 -0.56 0.45 -0.32 -0.24 -0.8 0.38 -0.18 -0.75 -0.51 0.86 0.2 0.45 0.16 0.62 -0.41 -0.2 -0.64 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.64 0.43 -0.27 0.36 -0.08 0.57 -0.26 0.24 0.90 -0.44 -0.33 -0.23 ======== Compute a new triangulation as a separate instance of Qhull seed: 1678208685 input -0.438 -0.0649 -0.72 0.541 0.817 -0.687 0.0273 0.577 0.929 0.551 -0.682 0.471 0.56 -0.708 -0.508 0.802 -0.418 0.917 -0.876 0.057 -0.598 0.00878 -0.391 -0.414 8 vertices and 16 facets with normals: -0.079 -0.25 -0.31 0.91 -0.3 0.2 0.07 0.93 -0.41 -0.8 0.054 0.43 -0.47 -0.88 0.018 -0.024 -0.67 -0.49 0.56 0.072 -0.65 -0.4 0.54 -0.36 0.92 0.095 -0.025 -0.37 0.82 0.14 -0.043 -0.55 0.75 0.32 0.21 -0.55 0.68 0.32 0.17 -0.64 -0.026 -0.18 -0.94 0.3 -0.42 -0.82 -0.38 -0.089 0.3 -0.021 -0.89 -0.34 -0.31 0.78 -0.06 -0.54 -0.53 0.36 0.22 -0.73 -0.098 0.69 -0.033 -0.71 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.67 0.2 -0.44 0.57 0.71 0.28 0.55 0.34 -0.68 0.23 -0.32 0.62 -0.68 0.23 -0.32 0.62 -0.68 0.23 -0.32 0.62 -0.7 0.18 -0.32 0.62 -0.37 0.011 0.47 -0.8 -0.058 -0.75 0.36 -0.55 0.58 -0.16 0.73 0.33 0.26 -0.85 0.43 -0.17 -0.49 0.8 -0.17 -0.29 -0.21 0.61 0.11 -0.75 0.67 0.47 0.55 0.17 0.17 -0.056 -0.81 -0.56 0.45 -0.32 -0.24 -0.8 0.38 -0.18 -0.75 -0.51 0.86 0.2 0.45 0.16 0.62 -0.41 -0.2 -0.64 ======== 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): 0.000199 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: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 28 Number of facets in hull: 18 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 8.1e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 72 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: 27 CPU seconds to compute hull (after input): 7.2e-05 Output completed. Verifying that all points are below 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): 0.000108 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-0c104376/recipes/qhull/all/test_v1_package/conanfile.py qhull/8.0.1@#3aaac5ed74195de160ced00fd7ce8f6c -pr /home/conan/w/prod/BuildSingleReference/186855/636db151-7871-49df-8635-2c04cba00b5e/profile_linux_7_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=7 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:db2ca884c9793e0b0fb54ec3f846326d1addacc8 - Cache Installing (downloading, building) binaries... qhull/8.0.1: Already installed! qhull/8.0.1 (test package): Generator cmake created conanbuildinfo.cmake 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 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/cci-0c104376/recipes/qhull/all/test_v1_package/build/6e27bd5aef43375d0a360d4211bbdb8ab9e9c5ea/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-0c104376/recipes/qhull/all/test_v1_package/build/6e27bd5aef43375d0a360d4211bbdb8ab9e9c5ea' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="7" -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-0c104376/recipes/qhull/all/test_v1_package/build/6e27bd5aef43375d0a360d4211bbdb8ab9e9c5ea/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-0c104376/recipes/qhull/all/test_v1_package/build/6e27bd5aef43375d0a360d4211bbdb8ab9e9c5ea" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/cci-0c104376/recipes/qhull/all/test_v1_package/build/6e27bd5aef43375d0a360d4211bbdb8ab9e9c5ea" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/prod/BuildSingleReference/cci-0c104376/recipes/qhull/all/test_v1_package' ----------------- -- The C compiler identification is GNU 7.2.0 -- The CXX compiler identification is GNU 7.2.0 -- 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/db2ca884c9793e0b0fb54ec3f846326d1addacc8/lib/libqhullstatic_rd.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Conan: Compiler GCC>=5, checking major version 7 -- Conan: Checking correct version: 7 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/db2ca884c9793e0b0fb54ec3f846326d1addacc8/lib/libqhullstatic_rd.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/db2ca884c9793e0b0fb54ec3f846326d1addacc8/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/db2ca884c9793e0b0fb54ec3f846326d1addacc8/lib/libqhullstatic_rd.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/db2ca884c9793e0b0fb54ec3f846326d1addacc8/lib/libqhullstatic_rd.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/cci-0c104376/recipes/qhull/all/test_v1_package/build/6e27bd5aef43375d0a360d4211bbdb8ab9e9c5ea ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/cci-0c104376/recipes/qhull/all/test_v1_package/build/6e27bd5aef43375d0a360d4211bbdb8ab9e9c5ea' '--' '-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: 1678208688 input -0.438 0.724 -0.187 -0.707 0.0137 0.626 0.31 0.65 -0.996 0.16 -0.381 -0.412 -0.455 -0.501 -0.187 -0.0193 -0.391 0.963 -0.576 0.458 -0.0935 0.129 -0.857 -0.831 8 vertices and 19 facets with normals: -0.32 0.014 0.16 0.93 0.99 -0.11 0.11 0.024 0.054 0.084 0.48 -0.87 -0.82 0.042 -0.32 0.47 -0.85 0.012 -0.34 0.41 -0.82 0.032 -0.49 0.3 -0.00078 0.66 0.48 0.58 0.16 0.54 0.62 -0.54 0.74 0.48 0.3 -0.37 -0.17 0.28 -0.74 -0.59 0.46 0.41 0.42 -0.66 -0.39 -0.031 -0.85 -0.35 -0.64 -0.00045 -0.76 -0.12 -0.41 0.052 -0.82 -0.4 -0.89 -0.095 -0.35 0.27 -0.07 0.0046 0.42 -0.9 -0.59 -0.75 0.19 0.21 -0.032 -0.072 0.47 -0.88 0.17 -0.91 0.19 -0.32 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.44 0.72 -0.19 0.16 -0.38 -0.41 -0.02 -0.39 0.96 0.31 0.65 -1.00 ======== Compute a new triangulation as a separate instance of Qhull seed: 1678208689 input -0.438 0.987 -0.675 0.21 -0.921 -0.936 0.404 0.00788 0.363 0.0289 0.386 0.627 -0.793 -0.431 -0.0803 -0.96 0.951 0.978 0.191 0.592 0.741 -0.497 0.321 -0.97 8 vertices and 17 facets with normals: -0.45 -0.021 -0.6 0.66 0.72 0.31 -0.58 -0.23 0.081 -0.72 0.67 0.15 -0.8 -0.33 -0.36 0.36 0.016 -0.29 -0.62 -0.73 -0.94 0.24 -0.19 -0.15 0.38 -0.58 0.66 0.27 0.83 0.32 -0.054 0.46 0.9 0.35 -0.24 0.12 -0.19 0.54 -0.32 -0.76 -0.38 0.34 -0.27 -0.81 -0.55 0.46 -0.16 -0.68 0.34 0.78 -0.17 -0.5 -0.065 -0.61 0.79 0.0029 0.044 -0.55 0.83 0.029 -0.73 0.49 0.1 -0.46 -0.3 0.85 0.19 -0.38 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 19 facets with normals: -0.32 0.014 0.16 0.93 0.99 -0.11 0.11 0.024 0.054 0.084 0.48 -0.87 -0.82 0.042 -0.32 0.47 -0.85 0.012 -0.34 0.41 -0.82 0.032 -0.49 0.3 -0.00078 0.66 0.48 0.58 0.16 0.54 0.62 -0.54 0.74 0.48 0.3 -0.37 -0.17 0.28 -0.74 -0.59 0.46 0.41 0.42 -0.66 -0.39 -0.031 -0.85 -0.35 -0.64 -0.00045 -0.76 -0.12 -0.41 0.052 -0.82 -0.4 -0.89 -0.095 -0.35 0.27 -0.07 0.0046 0.42 -0.9 -0.59 -0.75 0.19 0.21 -0.032 -0.072 0.47 -0.88 0.17 -0.91 0.19 -0.32 ======== 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): 0.000147 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: 27 Number of facets in hull: 19 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 8.1e-05 Output completed. Verifying that all points are below 9.1e-15 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: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 26 Number of facets in hull: 17 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 7.5e-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): 0.000107 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.