METIS下載 - METIS源代碼下載

METIS

其他源碼

1.0.0

下載

梅蒂斯

METIS是一組串行程序，用於分區圖，分區有限元網格以及為稀疏矩陣生成填充訂單。 METIS實施的算法基於我們實驗室中開發的多層次遞歸三個分配，多級K道和多構造分區方案。

下載Metis

您可以通過使用命令將METIS下載：

 git clone https://github.com/KarypisLab/METIS.git

建造獨立的梅蒂斯二進製文件和圖書館

要構建METIS，您可以按照以下說明進行操作：

依賴性

建築METIS的一般依賴性為：GCC，CMAKE，Build-Essential。在Ubuntu系統中，這些可以從APT軟件包管理器（例如，APT-GET安裝Cmake等）獲得。

 sudo apt-get install build-essential
sudo apt-get install cmake

此外，您需要按照在那裡的說明下載和安裝Gklib。

建造和安裝METIS

METIS主要是通過傳遞選項進行配置來配置的。例如：

 make config shared=1 cc=gcc prefix=~/local
make install

將配置METIS使用GCC構建為共享庫，然後將二進製文件，標頭文件和庫安裝在

 ~/local/bin
~/local/include
~/local/lib

目錄分別。

常見配置選項是：

 cc=[compiler]     - The C compiler to use [default is determined by CMake]
shared=1          - Build a shared library instead of a static one [off by default]
prefix=[PATH]     - Set the installation prefix [~/local by default]
gklib_path=[PATH] - Set the prefix path where GKlib has been installed. You can skip
                    this if GKlib's installation prefix is the same as that of METIS.
i64=1             - Sets to 64 bits the width of the datatype that will store information
                    about the vertices and their adjacency lists. 
r64=1             - Sets to 64 bits the width of the datatype that will store information 
                    about floating point numbers.

高級調試相關選項：

 gdb=1           - Build with support for GDB [off by default]
debug=1         - Enable debugging support [off by default]
assert=1        - Enable asserts [off by default]
assert2=1       - Enable very expensive asserts [off by default]

其他命令

 make uninstall
     Removes all files installed by 'make install'.

make clean
     Removes all object files but retains the configuration options.

make distclean
     Performs clean and completely removes the build directory.