get_comm_size Function

public pure function get_comm_size() result(c_size)

Utility function to get the dimension of the communicator known to LightKrylov.

Arguments

Return Value integer

   pure integer function get_comm_size() result(c_size)
      !! Utility function to get the dimension of the communicator known to `LightKrylov`.
      c_size = comm_size
   end function get_comm_size