Shell Programming and Scripting

# get diff in time
awk '{$9=$8-prev8;prev8=$8;print $9/1000000}' tmp1 OFS="\t" |
awk 'NR>1{print}' | awk '{a=int($1); print a}' OFS="\t"   > tmp2

# get distance 
awk '{$9=$6-prev6;prev6=$6;print}' tmp1 OFS="\t" | awk '{$10=$7-prev7;prev7=$7;print}' OFS="\t" | 
awk '{a=(sqrt(($9)^2+($10)^2)); print a/1000}' | awk 'NR>1{print}' | awk '{a=int($1); print a }' OFS="\t"  > tmp3

paste tmp3 tmp2 > tmp4

# filter by conditions
vpff=`awk  '$2>=18 { ++count } END{ print count +1 }' tmp4`
vpds4a=`awk  '$1>=2 && $1<=5 && $2<18 { ++count } END{ print count }' tmp4`
vpds4b=`awk  '$1>5 && $1<=11 && $2<18 { ++count } END{ print count }' tmp4`
vpds4=$(($vpds4a+vpds4b))
vpdsss=`awk  '$1>11 && $2<18 { ++count } END{ print count }' tmp4`

printf "      INFO1:     $vpff \n" > tmp5
printf "      INFO2:     $vpds4\n" >> tmp5
printf "      INFO3:     $vpdsss \n" >> tmp5

# average for each lien
awk 'FNR==NR{sum+=$2;next}; {printf ("%s %4d %4.1f\n", $1,$2,($2/sum)*100)}' tmp5{,} > tmp6 

# report
awk 'BEGIN{
printf ("\t-------------------------------------------\n")
print ("\tCode \t           Total-VPs \t  Total-PCT")
printf ("\t-------------------------------------------\n")
}
{
sum2 += $2;
printf ("\t%-15s\t%9d\t%8.1f\n",$1,$2,$3)
}
END {
printf ("\t-------------------------------------------\n")
printf ("\tTotal:\t%17d\n",sum2)
printf ("\t-------------------------------------------\n")
}' tmp6