3rd International Workshop on ns-3J. Pelkey and G. Riley., "Distributed Simulation with MPI in ns-3," in Proc. of the 4th Int. ICST Conf. on Sim. Tools and Techn. ICST, 2011, pp. 410-414.Pelkey, Joshua, Riley, George, 2011. Distributed Simulation with MPI in ns-3. Workshop ...
After buildingns-3with mpi enabled, the example programs are nowready to run with mpirun. Here are a few examples (from the rootns-3directory): $mpirun -np2./waf --run simple-distributed$mpirun -np4-machinefile mpihosts ./waf --run'nms-udp-nix --LAN=2 --CN=4 --nix=1' An e...
Along with simple message passing between LPs, a distributed simulator is usedon each LP to determine which events to process. It is important to processevents in time-stamped order to ensure proper simulation execution. If a LPreceives a message containing an event from the past, clearly this ...
MPI is used with 128 parallel processes, and the results (Communities) are achieved 5 times faster than the iterative approach without compromising the quality and correctness. The experiment is carried out using an HPC cluster with MPI implementation. A variety of vertex ordering strategies are imp...
The dashed lines in Fig. 3.5.33 were obtained through numerical simulation, which show that the out-of-band roll-off rate for 2nd-order pumping is higher than that for 1st-order pump, and the reason is explained by Eq. (3.5.72). For the measurement of RPN transfer function, a ...
AlxGa1−xN:Mn layers of one Bragg Figure 5. Left panel (a) Room temperature - measured and calculated - reflectivity of the sample #E with 20 Bragg pairs confirming the agreement between measurement and simulation. Right panel (b) Low temperature PL comparing the sample #F with the ...
Transp Res, Part B 41(2):246–274 Message Passing Interface Forum (1994) MPI: a message passing interface standard. Int J Supercomput Appl High Perform Comput 8(3) Missikoff M (1997) An object-oriented approach to an information and decision support system for railway traffic. In: ...
Ns-3Parallel and distributed discrete event simulation allocates the processing requirements of simulation executions across multiple logical processors (LP) with the intent of leveraging increased processing power to decrease execution time. With multiple simulated events occurring simultaneously across ...
We chose the training and validation errors as the main criteria for quantifying the quality of the models generated with these tools. In a second set of experiments we assessed Conclusion Modeling and simulation of complex biological systems is playing an increasingly important role in systems ...
Keywords: distributed generation; optimal allocation; crisscross optimization algorithm; Monte Carlo simulation; uncertainties 1. Introduction In recent years, environmental concerns, fossil fuel resource depletion and advances in technology have resulted in the increase of distributed generation (DG) in ...