这个软件的功能是实现多播协议

				#! /bin/csh								rm -f response/flows* response/tmp* response/dropRate* response/data*								set t1=360				foreach p ( 0.01 0.02 0.03 )					echo "Doing p = $p"					ns red-pd.tcl one netTestFRp Response p ${p} period 1 testUnresp 0 time $t1					mv one.netTestFRp.Response.1.flows flows1-${p}					response/response.pl flows1-${p} ${p} 0.040 > data1-${p}				end								set noFlows=5				ns red-pd.tcl one netTestFRp Response p 0.01 flows ${noFlows} period 1 testUnresp 0 time $t1				mv one.netTestFRp.Response.1.flows flowsMulti				response/response.pl flowsMulti 0.01 0.040 > dataMulti								mv flows* data* response				cd response				gnuplot response.gp				gv response.ps &				gv response2.ps &								cd ..