docs/old-html/online/g96.html

   1 <title>g96 file format</title>
   2 <h3>Description</h3>
   3 <p>A file with the g96 extension can be a GROMOS-96 initial/final
   4 configuration file or a coordinate trajectory file or a combination of both.
   5 The file is fixed format, all floats are written as 15.9 (files can get huge).
   6 GROMACS supports the following data blocks in the given order:
   7 <ul>
   8 <li> Header block:
   9 <ul>
  10 <li><tt>TITLE</tt> (mandatory)
  11 </ul>
  12 <li> Frame blocks:
  13 <ul>
  14 <li><tt>TIMESTEP</tt> (optional)
  15 <li><tt>POSITION/POSITIONRED</tt> (mandatory)
  16 <li><tt>VELOCITY/VELOCITYRED</tt> (optional)
  17 <li><tt>BOX</tt> (optional)
  18 </ul>
  19 </ul>
  20 See the GROMOS-96 manual for a complete description of the blocks.
  21 <p>
  22 Note that all GROMACS programs can read compressed or g-zipped files.