Compilation and Installation

Procedure

1. Use PuTTY to log in to the server as the root user.
2. Run the following command to install dependencies.

   yum install fftw*

3. Go to the source code directory.

   cd /path/to/tinker/tinker

4. Copy the build files to the build directory.

   cp make/Makefile source/

5. Modify the build file.
   1. Go to the source directory.

      cd source

   2. Open Makefile.

      vim Makefile

   3. Press i to enter the insert mode, change line 44 to TINKERDIR = /path/to/tinker, and change line 90 to OPTFLAGS = -Ofast -fopenmp.
   4. Press Esc, type :wq!, and press Enter to save the file and exit.
6. Perform the compilation and installation.

   make -j
   make install

7. Load the environment variable.

   export PATH=/path/to/tinker/tinker/bin:$PATH