Hello all,
I am using C++ interfacing with LIGGGHTS by following an example case given on github.com by the name of QUEST - (lmpqst) mentioned below:
https://github.com/CFDEMproject/LAMMPS/tree/master/examples/COUPLE/lammp...
I am not able to access the following variables from the file neigh_list.h:
int *ilist;
int *numneigh;
int **firstneigh;
I need these variables to form a neighbor list for further use. I believe that while interfacing with C++, LIGGGHTS will conduct one iteration completely and then revert to C++ commands, so is it possible that at the end of an iteration these variables are cleaned and hence I am getting either NULL values or errors on accessing them ?
Any input will be valuable.