Hi <br> What is the function of 'dd_collect_state' used to ?<br> <br>In the md.c there is a function as: <br> dd_collect_state(cr->dd,state,state_global)<br>I don't know what' the mean of it,and where was it defined.<br>
<br>I want to realize a work by gromacs, that there are several simulations which coulped weakly only by exchanging position information of a group of atoms for every n steps, and for each simulation I want to run parallelly. So the trouble is coming for each simulation with domain decomposition parallelizing that this group of atoms would be distributed in different node.<br>
How can I get those data from different nodes in the running time? If I put the self-written coulping code in the master node for each simulation how I do this data gathering job?<br>