I'm trying to write a simple python web application using the Tornado web server and am having trouble using the JavaScript libraries I need. I wanted to use the Protovis JavaScript plotting library, so I added the following 'Hello World'...

TLDR: Does anyone have experience of both protovis & D3.js to illuminate the differences between the two?  I've been playing with protovis for the last 2 weeks and it's been great so far. Except now I seem to have hit a bit of a brick wal...

Is D3.js able to supprt tipsy tooltip? Can someone show me an example if possible. thanks....

I have tried a lot to update protovis using jquery but nothing happens. here is my code.  <script type="text/javascript+protovis"> var minnesota =  [{name:"job 1", values:[182904,196530,203944,192492,77393,81243]}]  $(document)....

I'm using the protovis library (http://mbostock.github.com/protovis/) to draw a graph.  I uploaded the code I'm using in case someone wants to take a look at it: http://jsfiddle.net/zobel/brEAD/  Here is my problem: Under Firefox, when I use...

I would like to create visualizations using Protovis, but writing in CoffeeScript rather than JavaScript (partly for the (x)->x function notation but other reasons as well)  Is this possible? What <script> tag would I use and is there any sp...

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This is quite a daunting project to a Protovis newcomer, but maybe you could help me split it into digestible chunks?   What I would like to build is an "interactive Area chart", as sketched here:    First of all, it's the data ...  I hav...

I have a div tag with id "chart" but how do I get Protovis to render the chart inside that tag?  I tried the canvas method but it did not work.  var vis = new pv.Panel().canvas("chart").width(width).height(height)   I need to keep my...

I am using protovis. IE wont supports protovis. If there is a way to use graph in IE explain me or i need to know which is best js library for graph. Supported by all browsers...