序列變量的深入驗(yàn)證，送給有緣人！ [開拓者 TB]
- 咨詢內(nèi)容：
Vars
NumericSeries ns;
Numeric n;
Begin
FileAppend("c:\\a.log","Begin"+Text(ns)+","+Text(ns[1])+","+Text(GetGlobalVar(0))+","+Text(Date+Time));
n = Rand(1,100);
ns = n;
SetGlobalVar(0,ns);
FileAppend("c:\\a.log","End"+Text(ns)+","+Text(ns[1])+","+Text(GetGlobalVar(0))+","+Text(Date+Time)+",BarStatus"+Text(BarStatus));
PlotString("ns",text(ns),high*1.005,red);
End
這段函數(shù)引用了論壇里的某個(gè)人，絕得有必要分享一下，對(duì)自己也是一個(gè)更深入的記憶；程序的取值摘取了其中的某段數(shù)據(jù)
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End11.47496,10.873714,11.47496,20160808.1415
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End6.42027,11.47496,6.42027,20160808.1416
Begin11.47496,11.47496,6.42027,20160808.1416
End11.484024,11.47496,11.484024,20160808.1416
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End11.571642,11.47496,11.571642,20160808.1416
Begin11.47496,11.47496,11.571642,20160808.1416
End11.592792,11.47496,11.592792,20160808.1416
Begin11.47496,11.47496,11.592792,20160808.1416
End11.601856,11.47496,11.601856,20160808.1416
Begin11.47496,11.47496,11.601856,20160808.1416
End11.623005,11.47496,11.623005,20160808.1416
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End11.641133,11.47496,11.641133,20160808.1416
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End11.653218,11.47496,11.653218,20160808.1416
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End11.671346,11.47496,11.671346,20160808.1416
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End11.701559,11.47496,11.701559,20160808.1416
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End11.701559,11.47496,11.701559,20160808.1416
Begin11.47496,11.47496,11.701559,20160808.1416
End11.719687,11.47496,11.719687,20160808.1416
Begin11.47496,11.47496,11.719687,20160808.1416
End11.740837,11.47496,11.740837,20160808.1416
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End11.758965,11.47496,11.758965,20160808.1416
Begin11.47496,11.47496,11.758965,20160808.1416
End11.758965,11.47496,11.758965,20160808.1416
Begin11.47496,11.47496,11.758965,20160808.1416
End11.780114,11.47496,11.780114,20160808.1416
Begin11.47496,11.47496,11.780114,20160808.1416
End11.819391,11.47496,11.819391,20160808.1416
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End11.828455,11.47496,11.828455,20160808.1416
Begin11.47496,11.47496,11.828455,20160808.1416
End11.828455,11.47496,11.828455,20160808.1416
Begin11.47496,11.47496,11.828455,20160808.1416
End11.840541,11.47496,11.840541,20160808.1416
Begin11.47496,11.47496,11.840541,20160808.1416
End11.888882,11.47496,11.888882,20160808.1416
Begin11.47496,11.47496,11.888882,20160808.1416
End11.888882,11.47496,11.888882,20160808.1416
Begin11.47496,11.47496,11.888882,20160808.1416
End11.897946,11.47496,11.897946,20160808.1416
Begin11.47496,11.47496,11.897946,20160808.1416
End11.90701,11.47496,11.90701,20160808.1416
Begin11.47496,11.47496,11.90701,20160808.1416
End11.90701,11.47496,11.90701,20160808.1416
Begin11.47496,11.47496,11.90701,20160808.1416
End11.919095,11.47496,11.919095,20160808.1416
Begin11.47496,11.47496,11.919095,20160808.1416
End11.919095,11.47496,11.919095,20160808.1416
Begin11.47496,11.47496,11.919095,20160808.1416
End11.928159,11.47496,11.928159,20160808.1416
Begin11.47496,11.47496,11.928159,20160808.1416
End11.928159,11.47496,11.928159,20160808.1416
Begin11.47496,11.47496,11.928159,20160808.1416
End11.937223,11.47496,11.937223,20160808.1416
Begin11.47496,11.47496,11.937223,20160808.1416
End11.946287,11.47496,11.946287,20160808.1416
Begin11.47496,11.47496,11.946287,20160808.1416
End11.958373,11.47496,11.958373,20160808.1416
Begin11.47496,11.47496,11.958373,20160808.1416
End12.027863,11.47496,12.027863,20160808.1416
Begin11.47496,11.47496,12.027863,20160808.1416
End12.055055,11.47496,12.055055,20160808.1416
Begin12.055055,12.055055,12.055055,20160808.1417
End41.358959,12.055055,41.358959,20160808.1417
Begin12.055055,12.055055,41.358959,20160808.1417
有上段數(shù)據(jù)可以初步了解序列變量的運(yùn)行過程和更深入的知識(shí)
1，序列變量也是每個(gè)TICK在運(yùn)行，每個(gè)BAR取值是最后一個(gè)TICK的值；
2，序列變量的每個(gè)TICK的值不是引用上個(gè)TICK的值，卻是引用了上個(gè)BAR的值，而且每個(gè)TICK的值都是一樣的；
3，序列變量的每個(gè)TICK最初的引用的值，NS 和NS[1]是一樣的；
希望大家有好的東西一起分享一下
有思路，想編寫各種指標(biāo)公式，程序化交易模型，選股公式，預(yù)警公式的朋友
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