******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@#7f8678b564846ac4ee7fb4d21eb4f859 -pr /Users/jenkins/w/prod/BuildSingleReference@3/161227/12aa2b21-301a-41f1-8353-f084ee080a17/profile_osx_130_libcpp_apple-clang_release_64.qhull-shared-True.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True -c tools.apple:sdk_path=/Applications/conan/xcode/13.0/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.3.sdk ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=apple-clang compiler.libcxx=libc++ compiler.version=13.0 os=Macos [options] qhull:shared=True [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True tools.apple:sdk_path=/Applications/conan/xcode/13.0/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.3.sdk qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:bda713dd3b257827c8d11a06ac9d824038871572 - Cache Installing (downloading, building) binaries... qhull/8.0.1: Already installed! qhull/8.0.1: Appending PATH environment variable: /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/8.0.1/_/_/package/bda713dd3b257827c8d11a06ac9d824038871572/bin qhull/8.0.1 (test package): Generator 'CMakeDeps' calling 'generate()' 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): 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=/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/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: '/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/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="/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/." ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/." ----------------- -- Using Conan toolchain: /Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake -- The C compiler identification is AppleClang 13.0.0.13000029 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /Applications/conan/xcode/13.0/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc - 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: /Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/Release qhull/8.0.1 (test package): CMake command: cmake --build "/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/Release" '--' '-j4' ----Running------ > cmake --build "/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/Release" '--' '-j4' ----------------- [ 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------ > . "/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_package/build/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: 1674494949 input -0.568 0.697 -0.0938 -0.472 -0.921 0.0871 -0.542 -0.0994 -0.105 -0.762 0.376 -0.0886 0.718 -0.091 0.695 -0.552 0.324 0.854 0.113 -0.791 0.0159 0.917 0.0855 0.574 8 vertices and 18 facets with normals: -0.9 -0.22 0.29 -0.23 0.024 -0.37 0.55 0.75 -0.51 0.076 -0.24 0.82 -0.059 0.12 -0.27 0.95 -0.38 0.43 0.42 -0.71 0.21 0.64 0.45 -0.59 0.33 0.5 0.16 -0.78 0.13 0.47 0.44 -0.75 0.26 -0.00054 -0.84 0.48 0.51 0.21 -0.78 -0.29 0.48 -0.78 0.18 0.37 0.54 0.1 -0.14 -0.83 0.014 -0.09 -0.98 0.15 0.028 -0.08 -0.98 0.17 0.033 -0.075 -0.99 0.14 -0.26 -0.4 0.67 -0.57 -0.096 -0.47 0.78 -0.39 -0.067 -0.26 0.69 -0.67 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.57 0.70 -0.09 0.72 -0.09 0.69 -0.55 0.32 0.85 0.92 0.09 0.57 ======== Compute a new triangulation as a separate instance of Qhull seed: 1674494950 input -0.568 0.96 -0.583 0.445 0.144 0.525 -0.448 -0.742 -0.747 -0.892 -0.857 0.95 0.38 -0.0218 0.802 0.508 -0.334 0.869 0.88 -0.657 0.851 0.291 -0.737 0.435 8 vertices and 16 facets with normals: 0.22 -0.071 -0.5 0.83 -0.8 0.02 0.18 -0.58 0.76 0.12 -0.63 -0.022 0.12 -0.99 -0.057 0.03 -0.75 -0.12 0.21 -0.62 0.78 -0.15 -0.57 -0.19 0.053 0.69 0.64 0.33 -0.7 0.33 0.48 -0.42 0.47 0.78 0.35 0.21 -0.65 -0.15 0.41 -0.62 0.04 -0.62 0.74 -0.25 0.051 0.38 0.91 0.15 -0.22 -0.39 0.78 -0.44 0.76 -0.34 0.27 -0.48 0.76 0.11 0.56 -0.3 0.46 -0.36 0.54 -0.61 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.9 -0.22 0.29 -0.23 0.024 -0.37 0.55 0.75 -0.51 0.076 -0.24 0.82 -0.059 0.12 -0.27 0.95 -0.38 0.43 0.42 -0.71 0.21 0.64 0.45 -0.59 0.33 0.5 0.16 -0.78 0.13 0.47 0.44 -0.75 0.26 -0.00054 -0.84 0.48 0.51 0.21 -0.78 -0.29 0.48 -0.78 0.18 0.37 0.54 0.1 -0.14 -0.83 0.014 -0.09 -0.98 0.15 0.028 -0.08 -0.98 0.17 0.033 -0.075 -0.99 0.14 -0.26 -0.4 0.67 -0.57 -0.096 -0.47 0.78 -0.39 -0.067 -0.26 0.69 -0.67 ======== 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): 0.000206 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: 30 CPU seconds to compute hull (after input): 6.5e-05 Output completed. Verifying that all points are below 7.1e-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: 21 Number of facets in hull: 16 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 0.000103 Output completed. Verifying that all points are below 1.5e-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): 8.8e-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 conan-center-index/recipes/qhull/all/test_v1_package/conanfile.py qhull/8.0.1@#7f8678b564846ac4ee7fb4d21eb4f859 -pr /Users/jenkins/w/prod/BuildSingleReference@3/161227/12aa2b21-301a-41f1-8353-f084ee080a17/profile_osx_130_libcpp_apple-clang_release_64.qhull-shared-True.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True -c tools.apple:sdk_path=/Applications/conan/xcode/13.0/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.3.sdk ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=apple-clang compiler.libcxx=libc++ compiler.version=13.0 os=Macos [options] qhull:shared=True [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True tools.apple:sdk_path=/Applications/conan/xcode/13.0/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.3.sdk qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:bda713dd3b257827c8d11a06ac9d824038871572 - Cache Installing (downloading, building) binaries... qhull/8.0.1: Already installed! qhull/8.0.1: Appending PATH environment variable: /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/8.0.1/_/_/package/bda713dd3b257827c8d11a06ac9d824038871572/bin 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: '/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/58fd16884c0ead6c0ac24dc9fcb40bb27cf0f740/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 '/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/58fd16884c0ead6c0ac24dc9fcb40bb27cf0f740' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCMAKE_OSX_ARCHITECTURES="x86_64" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="apple-clang" -DCONAN_COMPILER_VERSION="13.0" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libc++" -DCMAKE_INSTALL_PREFIX="/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/58fd16884c0ead6c0ac24dc9fcb40bb27cf0f740/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="/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/58fd16884c0ead6c0ac24dc9fcb40bb27cf0f740" -DCMAKE_MODULE_PATH="/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/58fd16884c0ead6c0ac24dc9fcb40bb27cf0f740" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package' ----------------- -- The C compiler identification is AppleClang 13.0.0.13000029 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /Applications/conan/xcode/13.0/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc - skipped -- 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_r found /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/8.0.1/_/_/package/bda713dd3b257827c8d11a06ac9d824038871572/lib/libqhull_r.dylib -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'AppleClang' compiler -- Conan: C++ stdlib: libc++ -- Library qhull_r found /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/8.0.1/_/_/package/bda713dd3b257827c8d11a06ac9d824038871572/lib/libqhull_r.dylib -- Found: /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/8.0.1/_/_/package/bda713dd3b257827c8d11a06ac9d824038871572/lib/libqhull_r.dylib -- Library qhull_r found /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/8.0.1/_/_/package/bda713dd3b257827c8d11a06ac9d824038871572/lib/libqhull_r.dylib -- Found: /Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/8.0.1/_/_/package/bda713dd3b257827c8d11a06ac9d824038871572/lib/libqhull_r.dylib -- Configuring done -- Generating done -- Build files have been written to: /Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/58fd16884c0ead6c0ac24dc9fcb40bb27cf0f740 ----Running------ > cmake --build '/Users/jenkins/w/prod/BuildSingleReference@3/conan-center-index/recipes/qhull/all/test_v1_package/build/58fd16884c0ead6c0ac24dc9fcb40bb27cf0f740' '--' '-j4' ----------------- [ 50%] Building C object CMakeFiles/test_package.dir/Users/jenkins/w/prod/BuildSingleReference@3/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/8.0.1 (test package): Running test() ----Running------ > DYLD_LIBRARY_PATH="/Users/jenkins/w/prod/BuildSingleReference@3/.conan/data/qhull/8.0.1/_/_/package/bda713dd3b257827c8d11a06ac9d824038871572/lib" DYLD_FRAMEWORK_PATH="" 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: 1674494956 input -0.568 0.538 0.485 -0.0509 0.537 -0.847 0.116 -0.595 -0.595 0.324 -0.255 -0.817 0.352 0.393 -0.557 0.864 -0.28 0.962 -0.519 0.145 -0.139 0.532 0.331 -0.4 8 vertices and 18 facets with normals: -0.59 -0.3 -0.14 0.73 -0.55 -0.73 0.41 0.0035 -0.81 -0.29 -0.26 0.44 0.35 0.91 0.16 0.19 0.3 0.079 0.6 -0.73 0.34 -0.38 0.41 -0.76 -0.14 0.85 -0.11 -0.5 0.25 0.96 0.091 -0.033 0.043 0.75 0.097 -0.66 0.13 -0.14 -0.41 -0.89 -0.39 -0.11 -0.78 -0.47 0.027 -0.097 -0.55 -0.83 -0.15 0.045 -0.73 -0.66 0.2 -0.14 -0.47 -0.85 0.69 0.28 -0.66 0.11 -0.29 -0.33 -0.34 0.83 0.82 -0.42 -0.067 -0.37 0.75 0.25 -0.44 0.42 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.53 0.33 -0.40 -0.52 0.15 -0.14 0.86 -0.28 0.96 -0.57 0.54 0.48 ======== Compute a new triangulation as a separate instance of Qhull seed: 1674494957 input -0.568 0.801 -0.00411 0.866 -0.397 -0.41 0.21 0.762 0.763 0.193 0.512 0.222 0.0138 0.462 -0.45 -0.0767 -0.938 0.977 0.248 0.279 0.696 -0.0943 -0.491 -0.539 8 vertices and 16 facets with normals: -0.3 -0.084 -0.63 0.71 0.068 0.28 -0.34 0.9 -0.15 0.16 -0.87 0.45 -0.65 -0.033 0.1 -0.75 0.5 -0.15 -0.21 -0.83 0.39 0.67 -0.49 0.4 0.26 0.94 -0.16 -0.18 0.71 0.66 -0.24 -0.052 0.85 -0.06 0.53 0.043 0.89 0.33 0.2 -0.24 0.36 -0.63 0.33 -0.61 0.44 -0.42 0.19 -0.77 -0.64 0.12 0.73 -0.22 -0.39 0.5 0.58 -0.51 -0.71 -0.25 0.39 -0.53 -0.68 -0.19 0.35 -0.62 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.59 -0.3 -0.14 0.73 -0.55 -0.73 0.41 0.0035 -0.81 -0.29 -0.26 0.44 0.35 0.91 0.16 0.19 0.3 0.079 0.6 -0.73 0.34 -0.38 0.41 -0.76 -0.14 0.85 -0.11 -0.5 0.25 0.96 0.091 -0.033 0.043 0.75 0.097 -0.66 0.13 -0.14 -0.41 -0.89 -0.39 -0.11 -0.78 -0.47 0.027 -0.097 -0.55 -0.83 -0.15 0.045 -0.73 -0.66 0.2 -0.14 -0.47 -0.85 0.69 0.28 -0.66 0.11 -0.29 -0.33 -0.34 0.83 0.82 -0.42 -0.067 -0.37 0.75 0.25 -0.44 0.42 ======== 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): 0.000203 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: 26 Number of facets in hull: 18 Number of distance tests for qhull: 34 CPU seconds to compute hull (after input): 5.9e-05 Output completed. Verifying that all points are below 1.1e-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: 11 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 24 Number of facets in hull: 16 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 7e-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): 9e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.