Amibroker导入的历史数据形式是open,high,low,close 我现在的数据是ask,bid形式 比如： 01/01/04 20:59:59,1.25440,1.25560 请各位指教应该如何导入？ 谢谢！
Sorry, please translate into English. I have used translator but it didn't translate well. So I don't understand what you mean.
H.T.'s question: Is Ami able to handle tick data? Can Ami replay the historical tick data? (He saw the "back forward" grayed.) I have the same query...
Yes it can handle bid/ask tick data Picture shows 1-minute system that takes trades on next 1-minute bar's open What do you mean by "back forward" grayed out? Please ask him to show a picture
The image is too small and vague to view. Maybe this forum should provide the capability of posting pictures to thread... one picture can save tons of words. I failed to paste a picture to address this question. Actually the tick is even smaller than 1-minute chart. On tick chart the price bars become dots because each bar only has one price instead of four pirces(open, close, high and low).
The picture does NOT show 1-minute but 1-tick, see the title 1-tick (yellow) there! O == H == L == C. Just the system is based on 1-minute close. Don't you get it?
But forget about the system. You wanted to know whether it's possible to handle bid/ask tick. And that's what the picture is showing also. Yes it's possible to chart, backtest and optimize on bid/ask tick.