I am trying to learn on how to create charts on website for Point and figure charts. I am looking for any help with the clues on how to generate point and figure charts like:
https://chartink.com/pointfigure/nifty.html
Point and Figure Chart
There are various online javascript libraries, but I would suggest to use D3.js, examples here.
Related
I'm currently using Google Charts to produce some graphs, and I've come up against this problem.
I want to have two labels on my hAxis, and I cannot see any obvious solution on the developers site.
The image included gives an example of the kind of result I'm looking for, any ideas?
Im in need for good candlestick chart for my web app and chart at http://bitcoinwisdom.com/ is really what Im looking for. I like the way you can zoom and move with it. Is it possible to figure out what they are using or do you think they made it up on their own? If so with what tools? Another amazing charting can be found here https://www.tradingview.com/e/ these two sites have even better charting than some desktop apps and I wanna know how they did it.
In searching the bitcoinwisdom's forums I found a couple posts asking for the exact same thing. In fact, I stumbled upon your SO post here looking for the same thing.
According to those forum posts' responses they used d3js.org with the rest being custom code. Unfortunately for us as their implementation is very impressive! View source on the page and look for the JS files they are referencing. The code is obfuscated and minified so porting it will be very difficult.
I'm looking for preferably javascript (but flash would do too) charting library which would be able to render time series as line chart and then allow to drag points in chart to change the underlying data.
I was said that Excel can do exactly the same thing, but I need it on web. No well-known charting library like Highcharts, amCharts, GoogleCharts or dygraphs cand apparently do that - I found some draggable graphs solutions like WireIt or http://radokirov.com/js-graph-editor/ but these are nodes and edges types of graphs not really-usable for chart drawing.
Do you know any ready for use solution to this problem? I don't care whether it's opensource or commercial.
Late response; I might help future visitors, though.
I'm looking for something similar. try: http://www.jqplot.com/deploy/dist/examples/customHighlighterCursorTrendline.html
Some other options (hopefully helpful to future visitors):
FusionCharts: https://www.fusioncharts.com/charts/visually-editable-charts/editable-line-chart
Chart.js (plugin): https://github.com/chrispahm/chartjs-plugin-dragData
I can't find a library which will produce good looking 3d pie charts for the iphone?
I had a look at the core plot wiki and their pie didn't look that good...
There's an open-source class called BNPieChart available in the moriarty library which can produce pie charts like this:
(source: bynomial.com)
And also much smaller versions of course. There's a post about it here.
Besides NBPieChart proposed above, have a look at XYPieChart it is a really good open source pie chart that looks very nice, are extremely simple, and contains animation for adding slices. Look at the screenshot of the demo project included:
There's also Fusion Charts, which is now HTML5. http://www.fusioncharts.com/
Core Plot has been recommended in other postings here on stackoverflow. It supports many standard data visualizations, including pie charts.
The Google Chart API is pretty good/popular.
http://code.google.com/apis/chart/ You will need a network connection though.
If you want iOS native charting library you should check ShinobyControls.
If you want web-based, and also amazingly good charting library, maybe HighCharts is the way to go.
I'm new to JasperReports and it own related technologies.
And I look for a guide for the time series chart, becuase I read the book but in the chart chapter is shown only pie chart and it is too simple
Kindly regards!
Joksy
This tutorial seems pretty straight forward.
It should point you in the right direction.
Please note jasper reports uses the JFreeChart library so you might need to download it.