AChartEngine is a charting library for Android applications. It currently supports the following chart types: line chart area chart scatter chart time chart bar chart pie chart bubble chart doughnut chart range (high-low) bar chart dial chart / gauge combined (any combination of line, cubic line, scatter, bar, range bar, bubble) chart cubic line chart All the above supported chart types can contain multiple series, can be displayed with the X axis horizontally (default) or vertically and support many other custom features. The charts can be built as a view that can be added to a view group or as an intent, such as it can be used to start an activity. The model and the graphing code is well optimized such as it can handle and display huge number of values. AChartEngine is currently at the 1.0.0 release. New chart types will be added in the following releases. Please keep sending your feedback such as we can continually improve this library. Find us on Facebook, too: http://www.facebook.com/achartengine Read a short introduction to AChartEngine here: http://www.javaadvent.com/2012/12/achartengine-charting-library-for.html Another good tutorial can be read here: http://jaxenter.com/effort-free-graphs-on-android-with-achartengine-46199.html
0
stars
1
forks
source link
there is some errors beween the coordinate and the diagram use cubicLineChart #390
Now I'm draw smooth curve with achartangine, and use the chart of cubicLine.
Then I have a question as follow:
double yData[] = {0.0,20.0,10.0,30.0,50.0,40.0,70.0,60.0,100.0,90.0,100.0};
mChartView = ChartFactory.getCubeLineChartView(this,DrawableUtil.getBarDemoDataset(yData),renderer, 0.3f);
I use the method of above to draw the smooth curve,but there is some errors beween the coordinate and the diagram(as illustrated in Annex) ,how can I solve this problem?
Look forward to your reply,thanks.
Original issue reported on code.google.com by qiujuan....@gmail.com on 28 Jan 2014 at 8:06
Original issue reported on code.google.com by
qiujuan....@gmail.com
on 28 Jan 2014 at 8:06Attachments: