Millions of thanks Davis for networkD3 package, its really cool. Just let me know, what is the difference between "networkD3" and "d3Network" package ??
link: http://christophergandrud.github.io/d3Network/
I install both and testing now but d3Network does not work for me. Down know what wrong with that, while running function with required input, it prints only source code of particular function in R terminal.
like:
d3SimpleNetwork(networkData, height = 300, width = 700,fontsize = 15)
!DOCTYPE html>
<meta charset="utf-8">
<body>
<style>
.link {
stroke: #666;
opacity: 0.6;
stroke-width: 1.5px;
}
.node circle {
stroke: #fff;
opacity: 0.6;
stroke-width: 1.5px;
}
text {
font: 7px serif;
opacity: 0.6;
pointer-events: none;
}
</style>
.....bla bla bla

What do you mean by "graph"? If you already have the miRNAs and their targets, what else is it that you would like to do?