report.txt

PPMz2压缩方式的源码

BIB                  :   111261 ->    23850 = 1.715 bpc
PAPER1               :    53161 ->    14653 = 2.205 bpc
PAPER2               :    82199 ->    22404 = 2.180 bpc
PROGC                :    39611 ->    11123 = 2.246 bpc
PROGL                :    71646 ->    12911 = 1.442 bpc
PROGP                :    49379 ->     8895 = 1.441 bpc
TRANS                :    93695 ->    14176 = 1.210 bpc
book1                :   768771 ->   210903 = 2.195 bpc
book2                :   610856 ->   140658 = 1.842 bpc
geo                  :   102400 ->    58583 = 4.577 bpc
geo_reorg.rt         :   102400 ->    52424 = 4.096 bpc
geo_reorg            :   102404 ->    52479 = 4.100 bpc
news                 :   377109 ->   103894 = 2.204 bpc
obj1                 :    21504 ->     9836 = 3.659 bpc
obj2                 :   246814 ->    69124 = 2.241 bpc
pic.rt               :   513216 ->    31935 = 0.498 bpc

23850+14653+22404+11123+12911+8895+14176+210903+140658+52424+103894+9836+69124+31935
= 726786