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  • 4个项目结果

    最新

    Casacore

    Casacore A suite of c++ libraries for radio astronomy data processing. Installation Obtaining the source The casacore source code is maintained on github. You can obtain it using: $ git clone https://github.com/casacore/casacore Requirements To compile casacore you need to meet the following requirements: cmake gfortran g++ flex bison blas lapack cfitsio (3.181 or later) wcslib (4.20 or later) sofa (optional, only for testing casacore measures) fftw3 (optional) hdf5 (optional) numpy (optional) boost-python (optional) ncurses (optional) On Debian / Ubuntu you can install these with: $ sudo apt-get install build-essential cmake gfortran g++ libncurses5-dev \ libreadline-dev flex bison libblas-dev liblapacke-dev libcfitsio3-dev \ wcslib-dev and the optional libraries: $ sudo apt-get install libhdf5-serial-dev libfftw3-dev python-numpy \ libboost-python-dev libpython3.4-dev libpython2.7-dev On CentOS7 you can install these with: $ sudo yum install cmake cmake-gui gcc-gfortran gcc-c++ flex bison \ blas blas-devel lapack lapack-devel cfitsio cfitsio-devel \ wcslib wcslib-devel ncurses ncurses-devel readline readline-devel\ python-devel boost boost-devel fftw fftw-devel hdf5 hdf5-devel\ numpy boost-python Obtaining measures data Various parts of casacore require measures data, which requires regular updating. You can obtain the WSRT measures archive from the ASTRON FTP server: ftp://ftp.astron.nl/outgoing/Measures/ Extract this somewhere on a permanent location on your filesystem. Compilation In the casacore source folder run: mkdir build cd build cmake .. make make install there are various flags available to cmake to enable and disable options: $ cmake -DUSE_FFTW3=ON -DDATA_DIR=/usr/share/casacore/data -DUSE_OPENMP=ON \ -DUSE_HDF5=ON -DBUILD_PYTHON=ON -DUSE_THREADS=ON The DATA_DIR should point to the location where you extracted the measures data. Special variables %CASAROOT% and %CASAHOME% can be used here, which can be set at run time through the .casarc file. We have expirmental support for Python3 now. You can build python3 support using -DBUILD_PYTHON3=on. Note that CMake may have problems detecting the correct python3 libraries and headers, so probably you need to set them manually. For example: -DPYTHON3_LIBRARY=/usr/lib/x86_64-linux-gnu/libpython3.4m.so -DPYTHON3_INCLUDE_DIR=/usr/include/python3.4 To configure Python2 specific settings use: PYTHON2_EXECUTABLE PYTHON2_LIBRARY PYTHON2_INCLUDE_DIR To configure Python3 specific settings use: PYTHON3_EXECUTABLE PYTHON3_LIBRARY PYTHON3_INCLUDE_DIR If you run into problems with boost libraries, try setting -DBoost_NO_BOOST_CMAKE=True. This will be necessary if you have the libraries from NRAO casa in your PATH or LD_LIBRARY_PATH. Ubuntu packages Casacore is part of the kern suite, which supplies precompiled binaries for Ubuntu 14.04 and 16.04 Documentation http://casacore.github.io/casacore Problems & bugs If you have any issues compiling or using casacore, please open an issue on the issue tracker on github. If you have patches please open a pull request. Your contributions are more than welcome! But to maintain a high code quality we have written a contribution manual, please read that first.

    1年前

    C++

    exploit_me

    Very vulnerable ARM application (CTF style exploitation tutorial) Source: https://github.com/bkerler/exploit_me.git.

    1年前

    C++

    meArm

    Inverse kinematics control library for Phenoptix meArm and Arduino. The meArm has four mini servos - one for the gripper, and one each to rotate the base, shoulder joint and elbow joint. But it's not terribly convenient to be specifying things in terms of servo angles when you're much more interested in where you would like to place the gripper, in normal Cartesian (x, y, z) coordinates. This library solves the angles required to send to the servos in order to meet a given position, allowing for much simpler coding. Source: https://github.com/yorkhackspace/meArm.git.

    1年前

    C++

    arminject

    An application to dynamically inject a shared object into a running process on ARM architectures. Source: https://github.com/evilsocket/arminject.git.

    1年前

    C++

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