int user_receive_lp_solution_cg(void *user)
This function is invoked only in the case of parallel computation and only if in the user_send_lp_solution() function of the LP module the user opted for packing the current LP solution herself. Here she must receive the data sent from there.
|void *user||IN||Pointer to the user-defined data structure.|
|USER_ERROR||Error. The LP solution was not received and will not be processed.|
|USER_SUCCESS||The user received the LP solution.|
|USER_DEFAULT||The solution was sent by SYMPHONY and will be received automatically.|
SYMPHONY automatically unpacks the level, index and iteration number corresponding to the current LP solution within the current search tree node as well as the objective value and upper bound.