duzx16 / PGsolver

A large-scale circuit power grid ayalysis tool

PowerGrid Solver

This is the project for the VLSI course by Zhengxiao Du.

Dependencies

• OpenMP
• Eigen
• CMake >= 3.13

Environment

Tested on MacOS Mojave 10.14.2, with Apple LLVM version 10.0.0.

Build

For MacOS:

mkdir build && cd build
cmake -DUSE_OPENMP=TRUE -DOpenMP_C_FLAGS="-Xpreprocessor -fopenmp -I/usr/local/opt/libomp/include" -DOpenMP_CXX_FLAGS="-Xpreprocessor -fopenmp -I/usr/local/opt/libomp/include" -DOpenMP_C_LIB_NAMES="omp" -DOpenMP_CXX_LIB_NAMES="omp" -DOpenMP_omp_LIBRARY=/usr/local/opt/libomp/lib/libomp.a ..
make

之所以会出现这么多参数是因为CMake在MacOS下的FindOpenMP功能是坏的，所以不得不手动设置。

For Linux:

mkdir build && cd build
cmake -DUSE_OPENMP=TRUE ..
make && cd src

或者不带OpenMP编译

mkdir build && cd build
cmake -DUSE_OPENMP=FALSE ..
make && cd src

Execute

./PGSolver source_file output_file