Prerequisites
Additional packages are need for 𝖧𝖫𝖨𝖡𝗉𝗋𝗈 to run. Below you can find the instructions to install those packages for your operating system.
Debian, Ubuntu
apt install gcc g++ gfortran scons
apt install libboost-all-dev libtbb-dev liblapack-dev libmetis-dev zlib1g-dev libfftw3-dev libhdf5-dev libgsl-dev
CentOS 8
yum config-manager --set-enabled PowerTools
yum install gcc gcc-c++ gcc-gfortran python3-scons
yum install boost-devel tbb-devel lapack-devel metis-devel zlib-devel fftw-devel hdf5-devel gsl-devel
CentOS 7
yum install centos-release-scl epel-release
yum install devtoolset-8
yum install boost-devel tbb-devel lapack-devel metis-devel zlib-devel fftw-devel hdf5-devel gsl-devel
Fedora 31
yum install gcc scons
yum install boost-devel tbb-devel lapack-devel metis-devel zlib-devel fftw-devel hdf5-devel gsl-devel
MacOSX
First install Xcode. For the remaining packages, Homebrew is used:
brew install boost tbb fftw gsl scons
Compiling Examples
Simply run
or
within the 𝖧𝖫𝖨𝖡𝗉𝗋𝗈 installation directory.
After SCons has finished, you will find the example programs in the examples sub directory.
$ export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:<path_to_HLIBpro>/lib
Integration into own Projects
To ease the integration of 𝖧𝖫𝖨𝖡𝗉𝗋𝗈 into own projects, the needed compiler flags can be printed out by using
The script should automatically detect the installation path. Otherwise please set the correct path in the variable prefix.
Compilation options may then be printed out via
$ bin/hlib-config --cflags
and linking options via
$ bin/hlib-config --lflags
(both may also be combined).
As an example, by using hlib-config, the compilation of the example bem1d.cc may also be performed via
$ g++ -o examples/bem1d examples/bem1d.cc `bin/hlib-config --cflags --lflags`
(assuming a Unix system).
1.9.1