The code has been edited to avoid building RMSD and Geometry libraries. All python code attempting to import these libraries or the NMR library is commented out.

Compiled and used successfully on OLCF Summit with these install steps:

git clone https://github.com/jrossyra/mdtraj-nogeo
cd mdtraj-nogeo
pip install -e .

========================== Original MDTraj Readme =================================

Read, write and analyze MD trajectories with only a few lines of Python code.

With MDTraj, you can

• Read and write from every MD format imaginable (pdb, xtc, trr, dcd, binpos, netcdf, mdcrd, prmtop, ...)
• Run blazingly fast RMSD calculations (4x the speed of the original Theobald QCP).
• Use tons of analysis functions like bonds/angles/dihedrals, hydrogen bonding identification, secondary structure assignment, NMR observables.
• Use a lightweight API, with a focus on speed and vectorized operations.

For details, see the website at mdtraj.org. To get involved, take a look at the github issue tracker and/or the user forums discourse.mdtraj.org.

MDTraj is research software. If you make use of MDTraj in scientific publications, please cite it. The BibTeX reference is

@article{McGibbon2015MDTraj,
    author = {McGibbon, Robert T. and Beauchamp, Kyle A. and Harrigan, Matthew P. and Klein, Christoph and Swails, Jason M. and Hern{\'a}ndez, Carlos X.  and Schwantes, Christian R. and Wang, Lee-Ping and Lane, Thomas J. and Pande, Vijay S.},
    title = {MDTraj: A Modern Open Library for the Analysis of Molecular Dynamics Trajectories},
	journal = {Biophysical Journal},
    volume = {109},
    number = {8},
    pages = {1528 -- 1532},
    year = {2015},
	doi = {10.1016/j.bpj.2015.08.015}
}

GNU LGPL version 2.1, or at your option a later version of the license. Various sub-portions of this library may be independently distributed under different licenses. See those files for their specific terms.