##g_RotTransDNA
###About
This program calculates rotational/translational displacementof the DNA around/along Z axis with respect to its starting structure (tpr).
###Requirements
To compile and install, GROMACS libraries libgmx, libmd, libgmxana are required.
###Download
git clone https://github.com/rjdkmr/g_RotTransDNA
###Installation
cd g_RotTransDNA
mkdir build
cd build
cmake .. -DGMX_PATH=/opt/gromacs
make
make install
Directory /opt/gromacs should contains include and lib directories. If these directories are in seprate locations, use followings:
cmake .. -DGMX_LIB=/path/to/lib -GMX_INCLUDE=/path/to/include
If fftw library libfftw3f.so or libfftw3f.a are not present in standard locations:
-DFFTW_LIB=/path/to/fftw3/lib###Usage
g_RotTransDNA -h