CodeEntropy.IO.MDAUniverseHelper.new_U_select_atom

CodeEntropy.IO.MDAUniverseHelper.new_U_select_atom(u, select_string='all')[source]

Create a reduced universe by dropping atoms according to user selection

Parameters:

  • u (MDAnalyse.Universe) – A Universe object will all topology, dihedrals,coordinates and force information.

  • select_string (str, Optional, default: ‘all’) – MDAnalysis.select_atoms selection string.

Returns:

u2 – reduced universe

Return type:

MDAnalysis.Universe