Candlestick question

2011 2 10
1 个回答
回答已采纳
1 次查看（30 天）

0 个投票

I want to draw a candlestick graph for the entries of my 1x360214 array.
candle(HighPrices, LowPrices, ClosePrices, OpenPrices)
This is predetermined in MATLAB.
For this I need to split this array into sections of like 4000 where for each 4000 I find end entry, start entry, max entry and min entry.

3 个评论
显示 1更早的评论 隐藏 1更早的评论

Vieniava
Vieniava 2011-2-10
How is data organized in your 1x360214 vector?
Mate 2u
Mate 2u 2011-2-10
They are all numbers some have decimal places. But are all positive
Vieniava
Vieniava 2011-2-10
so, which of them are HighPrice,LowPrice,ClosePrice,OpenPrice?

请先登录，再进行评论。

请先登录，再回答此问题。

 采纳的回答

Vieniava
Vieniava 2011-2-10

0 个投票

If V is your 1x360214 data vector:
seg=4000;
segments=floor(length(V)/seg);
V=V(1: (segments*seg) );
AlgoMatrix=reshape(V, seg, []);
OpenPrices=AlgoMatrix(1,:);
ClosePrices=AlgoMatrix(seg,:);
MinPrices=min(AlgoMatrix);
MaxPrices=max(AlgoMatrix);

2 个评论
显示 无 隐藏 无

Mate 2u
Mate 2u 2011-2-10
??? Error using ==> candle at 47
Please specify input data as column vectors.
This is the error I am receiving
Ned Gulley
Ned Gulley 2011-2-10
Mate2u said: "Thanks solved it just transposed."

请先登录，再进行评论。

更多回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 Cell Arrays 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by