******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@#5901354ddc42dc103229e612765604bb -pr /home/conan/w/prod/BuildSingleReference/161196/db910e97-9677-4239-bbf5-1d37d93215ca/profile_linux_11_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=11 os=Linux [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:be27726f9885116da1158027505be62e913cd585 - Cache Installing (downloading, building) binaries... qhull/8.0.0: Already installed! qhull/8.0.0: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/be27726f9885116da1158027505be62e913cd585/bin qhull/8.0.0 (test package): Generator 'CMakeDeps' calling 'generate()' 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): Calling generate() qhull/8.0.0 (test package): Preset 'debug' added to CMakePresets.json. Invoke it manually using 'cmake --preset debug' 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/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Debug' 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/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/8.0.0 (test package): Calling build() qhull/8.0.0 (test package): CMake command: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/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/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/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::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/8.0.0 (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/8.0.0 (test package): Running test() ----Running------ > . "/home/conan/w/prod/BuildSingleReference/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: 1674492815 input -0.602 -0.707 0.983 0.00924 -0.772 -0.431 0.671 0.506 0.657 -0.0311 -0.411 -0.958 0.158 0.355 0.52 0.688 -0.142 -0.0018 -0.305 -0.0733 0.186 -0.229 0.333 -0.529 8 vertices and 16 facets with normals: 0.71 -0.45 -0.067 0.54 0.7 -0.47 -0.067 0.53 0.2 -0.74 0.46 -0.46 -0.9 -0.33 -0.25 -0.16 0.4 -0.41 0.75 -0.34 0.26 -0.5 0.68 -0.46 -0.94 -0.2 -0.26 -0.11 -0.74 0.62 0.26 -0.023 -0.31 0.63 -0.25 0.66 -0.57 0.77 0.2 0.21 0.31 0.36 -0.14 -0.87 0.61 0.54 -0.58 0.058 0.51 0.69 -0.21 -0.47 0.27 -0.22 -0.59 -0.73 0.19 -0.25 -0.48 -0.82 -0.62 -0.34 -0.48 -0.52 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.23 0.33 -0.53 0.16 0.36 0.52 0.67 0.51 0.66 0.69 -0.14 -0.00 ======== Compute a new triangulation as a separate instance of Qhull seed: 1674492816 input -0.602 -0.443 0.494 0.927 0.294 0.00719 0.765 -0.136 0.0161 -0.162 0.356 0.0811 -0.18 0.424 0.627 -0.253 -0.8 0.0136 0.462 0.0604 -0.979 -0.855 -0.489 -0.668 8 vertices and 17 facets with normals: -0.11 0.64 0.078 0.75 -0.39 0.86 -0.28 0.19 -0.024 0.98 -0.2 0.091 0.4 -0.58 0.11 0.7 -0.17 -0.26 -0.67 -0.67 0.0029 0.13 0.46 0.88 0.26 -0.45 0.37 0.77 -0.9 0.38 0.08 -0.19 -0.69 -0.24 -0.19 -0.66 0.48 -0.65 0.066 0.59 0.47 0.34 -0.46 -0.67 0.15 -0.34 -0.54 -0.75 0.51 0.32 0.49 -0.63 0.39 -0.28 0.86 0.19 0.39 -0.53 0.57 0.5 0.19 -0.34 0.61 -0.69 0.18 -0.38 0.56 -0.71 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: 0.71 -0.45 -0.067 0.54 0.7 -0.47 -0.067 0.53 0.2 -0.74 0.46 -0.46 -0.9 -0.33 -0.25 -0.16 0.4 -0.41 0.75 -0.34 0.26 -0.5 0.68 -0.46 -0.94 -0.2 -0.26 -0.11 -0.74 0.62 0.26 -0.023 -0.31 0.63 -0.25 0.66 -0.57 0.77 0.2 0.21 0.31 0.36 -0.14 -0.87 0.61 0.54 -0.58 0.058 0.51 0.69 -0.21 -0.47 0.27 -0.22 -0.59 -0.73 0.19 -0.25 -0.48 -0.82 -0.62 -0.34 -0.48 -0.52 ======== 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): 0.000236 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: 25 Number of facets in hull: 16 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 9.2e-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: 8 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: 27 CPU seconds to compute hull (after input): 8.1e-05 Output completed. Verifying that all points are below 8.6e-15 of all facets. Will make 64 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/8.0.0 (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 conan-center-index/recipes/qhull/all/test_v1_package/conanfile.py qhull/8.0.0@#5901354ddc42dc103229e612765604bb -pr /home/conan/w/prod/BuildSingleReference/161196/db910e97-9677-4239-bbf5-1d37d93215ca/profile_linux_11_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=11 os=Linux [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:be27726f9885116da1158027505be62e913cd585 - Cache Installing (downloading, building) binaries... qhull/8.0.0: Already installed! qhull/8.0.0: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/be27726f9885116da1158027505be62e913cd585/bin 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-debug.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/conan-center-index/recipes/qhull/all/test_v1_package/build/6aab89dee49f167d7f19dd80b8a58504dfd54aa3/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/conan-center-index/recipes/qhull/all/test_v1_package/build/6aab89dee49f167d7f19dd80b8a58504dfd54aa3' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -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/conan-center-index/recipes/qhull/all/test_v1_package/build/6aab89dee49f167d7f19dd80b8a58504dfd54aa3/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/6aab89dee49f167d7f19dd80b8a58504dfd54aa3" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/6aab89dee49f167d7f19dd80b8a58504dfd54aa3" -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 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: 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/8.0.0/_/_/package/be27726f9885116da1158027505be62e913cd585/lib/libqhullstatic_rd.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'GNU' compiler -- Conan: Compiler GCC>=5, checking major version 11 -- Conan: Checking correct version: 11 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/be27726f9885116da1158027505be62e913cd585/lib/libqhullstatic_rd.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/be27726f9885116da1158027505be62e913cd585/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/be27726f9885116da1158027505be62e913cd585/lib/libqhullstatic_rd.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/be27726f9885116da1158027505be62e913cd585/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/6aab89dee49f167d7f19dd80b8a58504dfd54aa3 ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/6aab89dee49f167d7f19dd80b8a58504dfd54aa3' '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building C object CMakeFiles/test_package.dir/home/conan/w/prod/BuildSingleReference/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/8.0.0 (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: 1674492841 input -0.601 0.133 0.274 -0.141 0.932 0.955 -0.883 -0.193 -0.0191 0.573 -0.469 0.052 -0.632 0.153 -0.7 0.232 0.758 0.399 -0.367 -0.597 -0.105 -0.516 0.96 -0.146 8 vertices and 16 facets with normals: -0.87 0.34 0.35 -0.083 0.69 0.24 -0.49 0.48 0.13 -0.13 0.89 -0.42 -0.38 0.68 0.4 -0.48 -0.66 -0.06 -0.17 0.73 0.55 0.048 -0.53 0.64 -0.81 0.38 -0.16 -0.42 0.63 0.36 -0.69 0.063 0.16 0.32 -0.4 -0.85 -0.037 0.53 -0.35 -0.77 -0.27 -0.51 0.81 -0.015 -0.072 -0.48 0.86 -0.13 0.016 -0.57 -0.17 0.81 0.067 -0.56 -0.19 0.8 -0.56 -0.053 -0.34 -0.76 0.089 0.19 -0.41 -0.89 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.23 0.76 0.40 -0.60 0.13 0.27 -0.14 0.93 0.96 0.57 -0.47 0.05 ======== Compute a new triangulation as a separate instance of Qhull seed: 1674492842 input -0.601 0.396 -0.215 0.776 -0.00242 -0.607 -0.788 -0.835 -0.661 0.442 0.298 -0.909 -0.97 0.222 -0.593 -0.709 0.1 0.414 0.4 -0.464 0.73 0.857 0.138 -0.285 8 vertices and 16 facets with normals: 0.069 -0.46 -0.18 -0.86 -0.034 -0.62 -0.26 -0.74 0.17 0.56 0.35 0.73 0.19 0.36 0.28 0.87 0.35 0.19 0.21 0.89 0.35 0.17 0.2 0.9 0.093 0.85 0.33 0.4 0.16 0.12 -0.46 -0.87 -0.25 -0.21 -0.77 -0.54 -0.096 -0.41 -0.61 -0.67 0.12 0.7 0.42 0.57 0.092 0.85 0.34 0.4 0.23 0.3 0.34 -0.86 -0.2 0.23 0.58 0.76 -0.76 -0.33 -0.18 -0.53 -0.12 -0.63 -0.18 -0.74 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.87 0.34 0.35 -0.083 0.69 0.24 -0.49 0.48 0.13 -0.13 0.89 -0.42 -0.38 0.68 0.4 -0.48 -0.66 -0.06 -0.17 0.73 0.55 0.048 -0.53 0.64 -0.81 0.38 -0.16 -0.42 0.63 0.36 -0.69 0.063 0.16 0.32 -0.4 -0.85 -0.037 0.53 -0.35 -0.77 -0.27 -0.51 0.81 -0.015 -0.072 -0.48 0.86 -0.13 0.016 -0.57 -0.17 0.81 0.067 -0.56 -0.19 0.8 -0.56 -0.053 -0.34 -0.76 0.089 0.19 -0.41 -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): 0.000302 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: 23 Number of facets in hull: 16 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 7.3e-05 Output completed. Verifying that all points are below 1.1e-14 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: 8 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: 25 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 64 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): 0.000118 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.