out = xvgropen(ftp2fn(efXVG, NFILE, fnm), "Ramachandran Plot", "Phi", "Psi", oenv);
xvgr_line_props(out, 0, elNone, ecFrank, oenv);
out = xvgropen(ftp2fn(efXVG, NFILE, fnm), "Ramachandran Plot", "Phi", "Psi", oenv);
xvgr_line_props(out, 0, elNone, ecFrank, oenv);