simd演算による線形パターンマッチ方策計算の高速化 about fujigokorouecda HOT 1 OPEN

これまで方策のスコアはdoubleで計算していたがfloatでもほとんど差はないことは確かめられた
floatを前提とした高速化でいいのでは

➜ FujiGokoroUECda git:(develop) ✗ ./out/release/policy_test -i ./param/1501830119/param/ -l /Users/ohto/documents/data_research/uecda/log/wisteriax5_50000.dat
0.641687
-1.66172
-0.904245
start reading log...
50000 games were loaded.
change policy :
wisteria 0.607558 in 16934.6 clock 0.652043 in 2090.28 clock (0.6298)
wisteria 0.621509 in 16899.6 clock 0.643556 in 2125.84 clock (0.632533)
wisteria 0.622999 in 16987.2 clock 0.650051 in 2097.54 clock (0.636525)
wisteria 0.618737 in 17086.5 clock 0.646956 in 2105.53 clock (0.632846)
wisteria 0.628255 in 17196.5 clock 0.646393 in 2107.68 clock (0.637324)
play policy :
wisteria 0.818608 in 1358.14 clock
wisteria 0.818045 in 1361.82 clock
wisteria 0.817591 in 1361.46 clock
wisteria 0.818578 in 1355.28 clock
wisteria 0.817596 in 1361.19 clock

➜ FujiGokoroUECda git:(develop) ✗ ./out/release/policy_test -i ./param/1501830119/param/ -l /Users/ohto/documents/data_research/uecda/log/wisteriax5_50000.dat
0.641687
-1.66172
-0.904245
start reading log...
50000 games were loaded.
change policy :
wisteria 0.607558 in 17819.4 clock 0.652043 in 2216.01 clock (0.6298)
wisteria 0.621509 in 18106.4 clock 0.643556 in 2197.18 clock (0.632533)
wisteria 0.623099 in 18036.5 clock 0.650051 in 2201.38 clock (0.636575)
wisteria 0.618737 in 17867 clock 0.646956 in 2228.67 clock (0.632846)
wisteria 0.628255 in 18345.4 clock 0.646393 in 2186.63 clock (0.637324)
play policy :
wisteria 0.818581 in 1351.47 clock
wisteria 0.818055 in 1355.15 clock
wisteria 0.817586 in 1353.25 clock
wisteria 0.818581 in 1345.3 clock
wisteria 0.817587 in 1353.28 clock

from fujigokorouecda.