[Pw_forum] Distributing phonon calculations to different machines

Huiqun Zhou hqzhou at nju.edu.cn
Tue Jul 6 06:00:17 CEST 2010


dear developers,

Please clarify what directory should be copied for distributing phonon calculations
to different machines,  _ph{prefix}.phsave or _ph0{prefix}.phsave? The former is 
described in the manual INPUT_PH.html, the latter is used in the GRID_example. 
Although there is no _ph{prefix}.phsave existed after the preparatory run with 
start_irr=0 and last_irr=0, using the former works OK at the cost of redundant 
calculations. 

     Representation #  1 mode #   1
 
     Self-consistent Calculation
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     from davcio : error #        25
     error while reading from file
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
     stopping ...
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