一个pattern search的小工具

mary666

谁能告诉我密码呀？　我的分数不够．

shikari

我顶

yuliang

btw, how do you define two patterns are similar? I ask the question since at different time frame, the absolute values may be very different.

lliaowei

Please share your password.Thanks!

summer123

hutong9

nobody8

newnewhand

Thanks

wower

thanks

YILAN

真羡慕会编程序的

bendzhao

thanks a lot

iamnew123

can't see the pwd

Herakles

re

farshine

kidd

focusonsth

jilier

Thanks for sharing!

sherliyyang47

can't see

Bigmouth

NCome

Thanks!

balto

28# yuliang
总共是11个，但是考虑到前面有一个大的下跌过程，其他6都没有，
因此只列这五个更相似些。
pattern的对比，只是两块区域每天的高点的平方和，找最小的值。
对于daily的数据，一般小于20左右的patt ...
dd_xu 发表于 2009-5-11 06:03 PM

Thanks. BTW, could you try to use closing price instead of intraday high to calculate the pearson correlation coefficient to find the similar pattern? it could be better.