shell

# cd /
# cd home
# cd duran
# cd Downloads/

#       CHANGE PATH IN 4 PLACES *******************************************************

#INPUT: output file AND number of iterations
output_file_format="802_15_4";
iteration_float=5.0;


num_node=20
num_flow=10

pckt_size=64
pckt_per_sec=100
coverage=5

iteration=$(printf %.0f $iteration_float);


r=1
end=5

while [ $r -le $end ]
do


echo "total iteration: $iteration"
###############################START A ROUND
l=0;thr=0.0;del=0.0;s_packet=0.0;r_packet=0.0;d_packet=0.0;del_ratio=0.0;
dr_ratio=0.0;time=0.0;t_energy=0.0;energy_bit=0.0;energy_byte=0.0;energy_packet=0.0;total_retransmit=0.0;energy_efficiency=0.0;

i=0
while [ $i -lt $iteration ]
do
#################START AN ITERATION
echo "                             EXECUTING $(($i+1)) th ITERATION"


ns 802_15_4.tcl $num_node $num_flow $pckt_per_sec $coverage
echo "SIMULATION COMPLETE. BUILDING STAT......"

awk -f 802_15_4.awk 802_15_4.tr > 802_15_4.out


while read val
do
    l=$(($l+1))


    if [ "$l" == "1" ]; then
        thr=$(echo "scale=5; $thr+$val/$iteration_float" | bc)
#       echo -ne "throughput: $thr "
    elif [ "$l" == "2" ]; then
        del=$(echo "scale=5; $del+$val/$iteration_float" | bc)
#       echo -ne "delay: "
    elif [ "$l" == "3" ]; then
        del_ratio=$(echo "scale=5; $del_ratio+$val/$iteration_float" | bc)
#       echo -ne "delivery ratio: "
    elif [ "$l" == "4" ]; then
        dr_ratio=$(echo "scale=5; $dr_ratio+$val/$iteration_float" | bc)
#       echo -ne "drop ratio: "
    elif [ "$l" == "5" ]; then
        t_energy=$(echo "scale=5; $t_energy+$val/$iteration_float" | bc)
#       echo -ne "total_energy: "
    fi

    echo "$val"
#                            CHNG PATH      3       ######################################################
done < 802_15_4.out



i=$(($i+1))
l=0
#################END AN ITERATION
done

dir=""
under="_"
file="$dir$output_file_format$under$r.out"

node_var="pckt_per_sec_var"
t="throughput"
d="delay"
deli="delivary_ratio"
drop="drop_ratio"
en="energy"

throughput_xgr="$node_var$under$t.xgr"
delay_xgr="$node_var$under$d.xgr"
deliverRatio_xgr="$node_var$under$deli.xgr"
dropRatio_xgr="$node_var$under$drop.xgr"
energy_xgr="$node_var$under$en.xgr"

throughput_ps="$node_var$under$t.ps"
delay_ps="$node_var$under$d.ps"
deliverRatio_ps="$node_var$under$deli.ps"
dropRatio_ps="$node_var$under$drop.ps"
energy_ps="$node_var$under$en.ps"

echo -ne "Number Of Nodes:          $num_node " >> $file
echo -ne "Number Of Flow:          $num_flow " >> $file
echo -ne "Number Of Pcktpersec:          $pckt_per_sec " >> $file
echo -ne "Coverage:          $coverage " >> $file
echo -ne "Throughput:          $thr " >> $file
echo -ne "AverageDelay:         $del " >> $file
echo -ne "PacketDeliveryRatio:      $del_ratio " >> $file
echo -ne "PacketDropRatio:      $dr_ratio " >> $file
echo -ne "Total energy consumption:        $t_energy " >> $file
echo "" >> $file

##### MAKING THROUGHPUT GRAPH

echo -ne "$pckt_per_sec " >> $throughput_xgr
echo -ne "$thr\n" >> $throughput_xgr

xgraph -device ps -o $throughput_ps $throughput_xgr

##### MAKING DELAY GRAPH

echo -ne "$pckt_per_sec " >> $delay_xgr
echo -ne "$del\n" >> $delay_xgr

xgraph -device ps -o $delay_ps $delay_xgr

##### MAKING DELIVERY GRAPH

echo -ne "$pckt_per_sec " >> $deliverRatio_xgr
echo -ne "$del_ratio\n" >> $deliverRatio_xgr

xgraph -device ps -o $deliverRatio_ps $deliverRatio_xgr

##### MAKING DROP GRAPH

echo -ne "$pckt_per_sec " >> $dropRatio_xgr
echo -ne "$dr_ratio\n" >> $dropRatio_xgr

xgraph -device ps -o $dropRatio_ps $dropRatio_xgr

##### MAKING ENERGY GRAPH

echo -ne "$pckt_per_sec " >> $energy_xgr
echo -ne "$t_energy\n" >> $energy_xgr

xgraph -device ps -o $energy_ps $energy_xgr

r=$(($r+1))
#num_node=`expr $num_node + 20`
#num_flow=`expr $num_flow + 10`
pckt_per_sec=`expr $pckt_per_sec + 100`
#coverage=`expr $coverage + 1`

#######################################END A ROUND
done