点图 - 实施

发布于 2024-11-05 21:42:08 字数 1491 浏览 1 评论 0原文

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被你宠の有点坏 2024-11-12 21:42:08

您可以尝试来自 http://rpnf 的新 R 包 rpnf .r-forge.r-project.org/

它能够生产Point &图表(包含从雅虎下载的数据)。此外,它还可以为您识别复杂的买入和信号,例如双顶/三重顶/底、看涨/看跌信号。此外,它还可用于创建相对强弱图表以及看涨百分比图表。

示例

可以在此处查看 PNG 绘图

Point & Figure Plot DAX30 (log) 
--------+-----------------------
 7954.90|                      X
 7648.94|                      X
 7354.75|    X X               X
 7071.88|    XOXO            X X
 6799.88|    XOXO            XOX
 6538.35|    XOXO            XOX
 6286.87|X X XO O          X XOX
 6045.07|XOXOX  OX X       XOXOX
 5812.57|XOXOX  OXOXOX     XOXO 
 5589.01| O O   OXOXOXOX X XOX  
 5374.05|       O O OXOXOXOXOX  
 5167.35|           O OXOXOXO   
 4968.61|             OXO O     
 4777.51|             O         
--------+-----------------------
       Y|22222222222222222222222
       Y|00000000000000000000000
       Y|11111111111111111111111
       Y|00000111111111111111122
        |                       
       M|00000000000000000111100
       M|45678338888889999001147
        |                       
       D|00200130111130122000220
       D|57152512015815527461933

You might try the new R-package rpnf from http://rpnf.r-forge.r-project.org/.

It is able to produce Point & Figure Charts (with downloaded data from yahoo). Additional it identifies sophisticated Buy and Signals like Double/Triple Top/Bottom, Bullish/Bearish Signal for you. Furthermore it can be used to create Relative Strength Charts as well as Bullish Percent Charts.

Examples

A PNG-Plot can be seen here.

Point & Figure Plot DAX30 (log) 
--------+-----------------------
 7954.90|                      X
 7648.94|                      X
 7354.75|    X X               X
 7071.88|    XOXO            X X
 6799.88|    XOXO            XOX
 6538.35|    XOXO            XOX
 6286.87|X X XO O          X XOX
 6045.07|XOXOX  OX X       XOXOX
 5812.57|XOXOX  OXOXOX     XOXO 
 5589.01| O O   OXOXOXOX X XOX  
 5374.05|       O O OXOXOXOXOX  
 5167.35|           O OXOXOXO   
 4968.61|             OXO O     
 4777.51|             O         
--------+-----------------------
       Y|22222222222222222222222
       Y|00000000000000000000000
       Y|11111111111111111111111
       Y|00000111111111111111122
        |                       
       M|00000000000000000111100
       M|45678338888889999001147
        |                       
       D|00200130111130122000220
       D|57152512015815527461933
郁金香雨 2024-11-12 21:42:08

对于创建晦涩的图表格式(例如点和图),我可以给出的最佳建议图是尝试使用 Protovis 中提供的工具创建它。该库允许您使用链式 DSL 类型函数调用来制作自定义图表。 Protovis 为您提供标签、线条和楔形等构建块来创建您自己的自定义图表可视化。他们有大量示例供您入门,还有很棒的文档。

The best recommendation that I can give for creating an obscure chart format such as point & figure is to try and create it from the tools provided in Protovis. This library allows you to make custom charts, using chained DSL type function calls. Protovis gives you building blocks like labels, lines, and wedges to create your own custom chart visualization. They have numerous examples to get started and great documentation.

粉红×色少女 2024-11-12 21:42:08

我能找到的唯一可用的开源实现是点图。还有Financio

我没有使用过这两种方法,但由于没有人回答,我只是指出了一些替代方案。

The only open source useable implementation I could find is point and figure. There is also Financio.

I'm not used neither one but since nobody answered yet I just pointed out some alternatives.

南街九尾狐 2024-11-12 21:42:08

这是一个绘制 P&F 图表的 Java 库 (http://mov.sourceforge.net/api/org/mov/chart/graph/PointAndFigureGraph.html)。虽然我每天都会使用 P&F 图表进行交易,但我还没有使用过它。

点图。该图绘制了一系列映射一般运动的字符 (X/O)。柱状图的变化表明价格差异符合价格范围的反转。

它不是很健壮,但话又说回来,如果您正在编写自定义或传统指标,那么它们无论如何都不会存在于此类中。

希望这有效。

Here is a Java library (http://mov.sourceforge.net/api/org/mov/chart/graph/PointAndFigureGraph.html) that draws P&F charts. I've not used it though I do use P&F charts on a daily basis for trading.

Point and Figure graph. This graph draws a series of characters (X/O) mapping the general movement. A change in column shows a reversal such that price difference met the price scale.

Its not very robust, but then again, if you're writing custom or traditional indicators they wouldn't exist in this class anyways.

Hope this works.

起风了 2024-11-12 21:42:08

点与点图是 .NET 4 中包含的 DataVisualization 库中受支持的图表类型之一(System.Windows.Forms.DataVisualization.ChartingSystem.Web.UI.DataVisualization.Charting)

请参阅此处了解更多详细信息:http:// /msdn.microsoft.com/en-us/library/dd456746(v=vs.110).aspx

Point & Figure is one of the supported chart types in the DataVisualization libraries included in .NET 4 (System.Windows.Forms.DataVisualization.Charting and System.Web.UI.DataVisualization.Charting)

See here for more details: http://msdn.microsoft.com/en-us/library/dd456746(v=vs.110).aspx

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