I m pondering switching to protovis for visualizations. One thing that keeps me skeptical however - since protovis creates its output as a div in a browser, I wonder if there is any at least semi-...

I m having trouble figuring out how to animate a protovis streamgraph. I think the best way is to simply pass an array of i, j indexes to .layers() and have the .x() and .y() functions look up the ...

I am extremely frustrated with trying to prune and hand over to Protovis a set of arrays only containing numbers from a set of data objects that looks something like below to draw up three separate ...

My data looks similar to this: var root = { node1: { node2: 4, node3: 2 }, node4: { node5: 3 } }; Which is similar to how they suggest the data be laid out ...

this is my code snippet, where the program doesn t enter the foreach loop: var ct = new Array(); ct["me"]= {"name" : "Jakub"}; ct["you"]= {"name" : "stack"}; ct.forEach(function (c){ document....

I have a div in which I create a chart using protovis. The div has width: 100% and height: 100% and the code to create the chart uses $( #chart ).width() and $( #chart ).height() to get the size of ...

I m 采用Protovis Arc下版,我想在数据集界定的价值财产上加权。 我如何利用它?

I want to run Protovis javascript from Java and get the evaluated SVG code. I am using javax.script.* to run the Javascript: public static void EvalScript() throws Exception { ...