气泡图，散点图，使用核心图的烛台图表 [英] Bubble chart , scatter chart ,candlestick chart using core plot

问题描述

我的一个ipad项目需要有8种图形和图表，其中包括3个变量气泡图，散点图，烛台图等。快速搜索给我的结果作为核心图，这是目前最常用的图形和图表解决方案在ios.But当我进入页面时，我没有看到任何类型的气泡图或散点图实现。我的问题是..

One my ipad project needs to have 8 kinds graph and chart which include 3 variables bubble chart,scatter chart , candlestick chart etc.A quick search gave me result as a core plot which is currently the most used solution for graph and chart in ios.But when i went in there page i didn't see any kind bubble chart or scatter chart implementation. My Question is..

• 是否可以在 coreplot中绘制3个可变气泡图，散点图或烛台图 ??或者我需要使用核心图形绘制整个图形？

• Is it possible to draw 3 variable bubble chart,scatter chart or candlestick chart in coreplot??or i need to draw the whole graph using core graphics?

提前致谢

推荐答案

Core Plot本身支持散点图和烛台图表。您可以使用散点图的自定义绘图符号并更改绘图符号的大小来表示第三个变量，从而轻松制作气泡图。

Core Plot natively supports scatter plots and candlestick charts. You can make a bubble chart easily by using custom plot symbols for a scatter plot and varying the size of the plot symbols to represent the third variable.

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