????????????????gnuplot????????????????????￡?
# ?趨?????????
set terminal png
# ?趨????????????
set output "ab_500.png"
# ???????
set title "ab_500 ab -n 500 -c 100??200??300"
# ?趨????X???Y?????????????????????????????????ε?????????
set size 1??0.7
# ?趨??Y??????????????????????????е?????????
set grid y
# X?????
set xlabel "request"
# Y?????
set ylabel "response time (ms)"
# ?趨plot????????????????????????????????????ttime??????????
plot "ab_500_100.dat" using 9 smooth sbezier with lines title "conc per 100"??"ab_500_200.dat" using 9 smooth sbezier with lines title "conc per 200"??"ab_500_300.dat" using 9 smooth sbezier with lines title "conc per 300"
?????????????
????set size 1??0.7 ??????????????X????????Y?? (0?? 1]?????????????1????
????using 9 ?????????????????????????????а?????????????????????????????1???
????smooth sbezier plot?????Щ???????????????????????????????????smooth {unique | csplines | acsplines | bezier | sbezier}?????????????ο???????
????with lines title "xxx" ??????????????????????????????????????????????????????
???????????????￡?