cogs15 · November 1, 2019 16:32
diff --git a/force.csv b/force.csv
diff --git a/index.html b/index.html
 <!DOCTYPE html>
 <meta charset="utf-8">
 <script src="https://d3js.org/d3.v3.js"></script>
 <style>

 path.link {
  fill: none;
  stroke: #666;
  stroke-width: 1.5px;
 }

 circle {
  fill: #ccc;
  stroke: #fff;
  stroke-width: 1.5px;
 }

 text {
  fill: #000;
  font: 10px sans-serif;
  pointer-events: none;
 }

 </style>
 <body>
 <script>

 // get the data
 d3.csv("force.csv", function(error, links) {

 var nodes = {};

 // Compute the distinct nodes from the links.
 links.forEach(function(link) {
    link.source = nodes[link.source] || 
        (nodes[link.source] = {name: link.source});
    link.target = nodes[link.target] || 
        (nodes[link.target] = {name: link.target});
    link.value = +link.value;
 });

 var root = // any svg.select(...) that has a single node like a container group by #id

 function lapsedZoomFit(ticks, transitionDuration) {
    for (var i = ticks || 100; i > 0; --i) force.tick();
    force.stop();
    zoomFit(transitionDuration);
 }

 function zoomFit(transitionDuration) {
    var bounds = root.node().getBBox();
    var parent = root.node().parentElement;
    var fullWidth = parent.clientWidth || parent.parentNode.clientWidth,
        fullHeight = parent.clientHeight || parent.parentNode.clientHeight;
    var width = bounds.width,
        height = bounds.height;
    var midX = bounds.x + width / 2,
        midY = bounds.y + height / 2;
    if (width == 0 || height == 0) return; // nothing to fit
    var scale = 0.85 / Math.max(width / fullWidth, height / fullHeight);
    var translate = [fullWidth / 2 - scale * midX, fullHeight / 2 - scale * midY];

    console.trace("zoomFit", translate, scale);

    root
        .transition()
        .duration(transitionDuration || 0) // milliseconds
        .call(zoom.translate(translate).scale(scale).event);
 }  
  
 var width = 960,
    height = 500;

 var force = d3.layout.force()
    .nodes(d3.values(nodes))
    .links(links)
    .size([width, height])
    .linkDistance(60)
    .charge(-300)
    .on("tick", tick)
    .start();

 var svg = d3.select("body").append("svg")
    .attr("width", width)
    .attr("height", height);

 // build the arrow.
 svg.append("svg:defs").selectAll("marker")
    .data(["end"])      // Different link/path types can be defined here
  .enter().append("svg:marker")    // This section adds in the arrows
    .attr("id", String)
    .attr("viewBox", "0 -5 10 10")
    .attr("refX", 15)
    .attr("refY", -1.5)
    .attr("markerWidth", 6)
    .attr("markerHeight", 6)
    .attr("orient", "auto")
  .append("svg:path")
    .attr("d", "M0,-5L10,0L0,5");

 // add the links and the arrows
 var path = svg.append("svg:g").selectAll("path")
    .data(force.links())
  .enter().append("svg:path")
 //    .attr("class", function(d) { return "link " + d.type; })
    .attr("class", "link")
    //.attr("marker-end", "url(#end)")
 ;

 // define the nodes
 var node = svg.selectAll(".node")
    .data(force.nodes())
  .enter().append("g")
    .attr("class", "node")
    .call(force.drag);

 // add the nodes
 node.append("circle")
    .attr("r", 5);

 	var logo = function (d) {return d.name}; 
  	var thelink =   "https://raw.github.com/cogs15/DITeamLogos/master/" + node.text(logo) + ".gif"
  
 // add the text 
 //node.append("text")
 //   .attr("x", 12)
  //  .attr("dy", ".35em")
   // .text(logo);


 node.append("image")
    .attr("xlink:href", function(d) { return d.name; })
    // })
    .attr("x", -8)
    .attr("y", -8)
    .attr("width", 16)
    .attr("height", 16); 
  
 // add the curvy lines
 function tick() {
    path.attr("d", function(d) {
        var dx = d.target.x - d.source.x,
            dy = d.target.y - d.source.y,
            dr = Math.sqrt(dx * dx + dy * dy);
        return "M" + 
            d.source.x + "," + 
            d.source.y + "A" + 
            dr + "," + dr + " 0 0,1 " + 
            d.target.x + "," + 
            d.target.y;
    });

    node
        .attr("transform", function(d) { 
  	    return "translate(" + d.x + "," + d.y + ")"; });
 }

 });

 </script>
 </body>
 </html>
source	target	value
https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	https://raw.github.com/cogs15/DITeamLogos/master/yale.gif	0.4834
https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	0.4822
https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	0.4756
https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	0.4564
https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	https://raw.github.com/cogs15/DITeamLogos/master/yale.gif	0.4542
https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	0.4458
https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	https://raw.github.com/cogs15/DITeamLogos/master/yale.gif	0.4409
https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	0.4394
https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	0.4388
https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	0.4364
https://raw.github.com/cogs15/DITeamLogos/master/brown.gif	https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	0.4204
https://raw.github.com/cogs15/DITeamLogos/master/gtown.gif	https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	0.4092
https://raw.github.com/cogs15/DITeamLogos/master/hartford.gif	https://raw.github.com/cogs15/DITeamLogos/master/siena.gif	0.4092
https://raw.github.com/cogs15/DITeamLogos/master/hobart.gif	https://raw.github.com/cogs15/DITeamLogos/master/siena.gif	0.4091
https://raw.github.com/cogs15/DITeamLogos/master/gtown.gif	https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	0.4079
https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	0.4072
https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	0.4069
https://raw.github.com/cogs15/DITeamLogos/master/gtown.gif	https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	0.4058
https://raw.github.com/cogs15/DITeamLogos/master/cornell.gif	https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	0.4043
https://raw.github.com/cogs15/DITeamLogos/master/brown.gif	https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	0.4034
https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	0.4024
https://raw.github.com/cogs15/DITeamLogos/master/bryant.gif	https://raw.github.com/cogs15/DITeamLogos/master/siena.gif	0.3978
https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	0.3957
https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	0.395
https://raw.github.com/cogs15/DITeamLogos/master/brown.gif	https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	0.3911
https://raw.github.com/cogs15/DITeamLogos/master/hartford.gif	https://raw.github.com/cogs15/DITeamLogos/master/vermont.gif	0.3908
https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	0.3895
https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	0.389
https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	0.3868
https://raw.github.com/cogs15/DITeamLogos/master/jhu.gif	https://raw.github.com/cogs15/DITeamLogos/master/loyola.gif	0.3863
https://raw.github.com/cogs15/DITeamLogos/master/cornell.gif	https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	0.3851
https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	https://raw.github.com/cogs15/DITeamLogos/master/gtown.gif	0.3838
https://raw.github.com/cogs15/DITeamLogos/master/brown.gif	https://raw.github.com/cogs15/DITeamLogos/master/yale.gif	0.3836
https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	0.3834
https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	0.3828
https://raw.github.com/cogs15/DITeamLogos/master/bryant.gif	https://raw.github.com/cogs15/DITeamLogos/master/hobart.gif	0.3824
https://raw.github.com/cogs15/DITeamLogos/master/brown.gif	https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	0.3821
https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	https://raw.github.com/cogs15/DITeamLogos/master/yale.gif	0.3821
https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	0.3762
https://raw.github.com/cogs15/DITeamLogos/master/hartford.gif	https://raw.github.com/cogs15/DITeamLogos/master/sbu.gif	0.3759
https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	https://raw.github.com/cogs15/DITeamLogos/master/gtown.gif	0.3731
https://raw.github.com/cogs15/DITeamLogos/master/binghamton.gif	https://raw.github.com/cogs15/DITeamLogos/master/hartford.gif	0.3714
https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	0.37
https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	0.3697
https://raw.github.com/cogs15/DITeamLogos/master/gtown.gif	https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	0.3692
https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	https://raw.github.com/cogs15/DITeamLogos/master/gtown.gif	0.3689
https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	0.3685
https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	https://raw.github.com/cogs15/DITeamLogos/master/yale.gif	0.3675
https://raw.github.com/cogs15/DITeamLogos/master/binghamton.gif	https://raw.github.com/cogs15/DITeamLogos/master/sbu.gif	0.3667
https://raw.github.com/cogs15/DITeamLogos/master/hartford.gif	https://raw.github.com/cogs15/DITeamLogos/master/hobart.gif	0.3654
https://raw.github.com/cogs15/DITeamLogos/master/bryant.gif	https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	0.3639
https://raw.github.com/cogs15/DITeamLogos/master/cornell.gif	https://raw.github.com/cogs15/DITeamLogos/master/yale.gif	0.3637
https://raw.github.com/cogs15/DITeamLogos/master/bryant.gif	https://raw.github.com/cogs15/DITeamLogos/master/hartford.gif	0.3629
https://raw.github.com/cogs15/DITeamLogos/master/gtown.gif	https://raw.github.com/cogs15/DITeamLogos/master/yale.gif	0.3616
https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	0.3593
https://raw.github.com/cogs15/DITeamLogos/master/brown.gif	https://raw.github.com/cogs15/DITeamLogos/master/gtown.gif	0.3589
https://raw.github.com/cogs15/DITeamLogos/master/brown.gif	https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	0.3589
https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	0.3587
https://raw.github.com/cogs15/DITeamLogos/master/bryant.gif	https://raw.github.com/cogs15/DITeamLogos/master/providence.gif	0.3585
https://raw.github.com/cogs15/DITeamLogos/master/cornell.gif	https://raw.github.com/cogs15/DITeamLogos/master/penn.gif	0.3574
https://raw.github.com/cogs15/DITeamLogos/master/brown.gif	https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	0.3565
https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	https://raw.github.com/cogs15/DITeamLogos/master/yale.gif	0.3554
https://raw.github.com/cogs15/DITeamLogos/master/gtown.gif	https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	0.3551
https://raw.github.com/cogs15/DITeamLogos/master/brown.gif	https://raw.github.com/cogs15/DITeamLogos/master/cornell.gif	0.3546
https://raw.github.com/cogs15/DITeamLogos/master/bryant.gif	https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	0.3523
https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	0.3518
https://raw.github.com/cogs15/DITeamLogos/master/brown.gif	https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	0.3499
https://raw.github.com/cogs15/DITeamLogos/master/fairfield.gif	https://raw.github.com/cogs15/DITeamLogos/master/hartford.gif	0.349
https://raw.github.com/cogs15/DITeamLogos/master/loyola.gif	https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	0.3485
https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	https://raw.github.com/cogs15/DITeamLogos/master/cornell.gif	0.348
https://raw.github.com/cogs15/DITeamLogos/master/sbu.gif	https://raw.github.com/cogs15/DITeamLogos/master/vermont.gif	0.3478
https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	https://raw.github.com/cogs15/DITeamLogos/master/fairfield.gif	0.347
https://raw.github.com/cogs15/DITeamLogos/master/fairfield.gif	https://raw.github.com/cogs15/DITeamLogos/master/sbu.gif	0.347
https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	https://raw.github.com/cogs15/DITeamLogos/master/umass.gif	0.3455
https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	0.3449
https://raw.github.com/cogs15/DITeamLogos/master/bryant.gif	https://raw.github.com/cogs15/DITeamLogos/master/fairfield.gif	0.3446
https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	0.3445
https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	https://raw.github.com/cogs15/DITeamLogos/master/hofstra.gif	0.3445
https://raw.github.com/cogs15/DITeamLogos/master/loyola.gif	https://raw.github.com/cogs15/DITeamLogos/master/yale.gif	0.3441
https://raw.github.com/cogs15/DITeamLogos/master/harvard.gif	https://raw.github.com/cogs15/DITeamLogos/master/umass.gif	0.3425
https://raw.github.com/cogs15/DITeamLogos/master/binghamton.gif	https://raw.github.com/cogs15/DITeamLogos/master/siena.gif	0.3409
https://raw.github.com/cogs15/DITeamLogos/master/delaware.gif	https://raw.github.com/cogs15/DITeamLogos/master/fairfield.gif	0.3406
https://raw.github.com/cogs15/DITeamLogos/master/siena.gif	https://raw.github.com/cogs15/DITeamLogos/master/sbu.gif	0.34
https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	https://raw.github.com/cogs15/DITeamLogos/master/umass.gif	0.3398
https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	https://raw.github.com/cogs15/DITeamLogos/master/umass.gif	0.3388
https://raw.github.com/cogs15/DITeamLogos/master/fairfield.gif	https://raw.github.com/cogs15/DITeamLogos/master/siena.gif	0.3382
https://raw.github.com/cogs15/DITeamLogos/master/siena.gif	https://raw.github.com/cogs15/DITeamLogos/master/vermont.gif	0.3382
https://raw.github.com/cogs15/DITeamLogos/master/bucknell.gif	https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	0.3378
https://raw.github.com/cogs15/DITeamLogos/master/jhu.gif	https://raw.github.com/cogs15/DITeamLogos/master/princeton.gif	0.3367
https://raw.github.com/cogs15/DITeamLogos/master/bryant.gif	https://raw.github.com/cogs15/DITeamLogos/master/colgate.gif	0.3358
https://raw.github.com/cogs15/DITeamLogos/master/denver.gif	https://raw.github.com/cogs15/DITeamLogos/master/loyola.gif	0.3338
https://raw.github.com/cogs15/DITeamLogos/master/cornell.gif	https://raw.github.com/cogs15/DITeamLogos/master/villanova.gif	0.3334
https://raw.github.com/cogs15/DITeamLogos/master/hobart.gif	https://raw.github.com/cogs15/DITeamLogos/master/sbu.gif	0.3331
https://raw.github.com/cogs15/DITeamLogos/master/cornell.gif	https://raw.github.com/cogs15/DITeamLogos/master/lehigh.gif	0.3315
	<!DOCTYPE html>
	<meta charset="utf-8">
	<script src="https://d3js.org/d3.v3.js"></script>
	<style>

	path.link {
	fill: none;
	stroke: #666;
	stroke-width: 1.5px;
	}

	circle {
	fill: #ccc;
	stroke: #fff;
	stroke-width: 1.5px;
	}

	text {
	fill: #000;
	font: 10px sans-serif;
	pointer-events: none;
	}

	</style>
	<body>
	<script>

	// get the data
	d3.csv("force.csv", function(error, links) {

	var nodes = {};

	// Compute the distinct nodes from the links.
	links.forEach(function(link) {
	link.source = nodes[link.source] \|\|
	(nodes[link.source] = {name: link.source});
	link.target = nodes[link.target] \|\|
	(nodes[link.target] = {name: link.target});
	link.value = +link.value;
	});

	var root = // any svg.select(...) that has a single node like a container group by #id

	function lapsedZoomFit(ticks, transitionDuration) {
	for (var i = ticks \|\| 100; i > 0; --i) force.tick();
	force.stop();
	zoomFit(transitionDuration);
	}

	function zoomFit(transitionDuration) {
	var bounds = root.node().getBBox();
	var parent = root.node().parentElement;
	var fullWidth = parent.clientWidth \|\| parent.parentNode.clientWidth,
	fullHeight = parent.clientHeight \|\| parent.parentNode.clientHeight;
	var width = bounds.width,
	height = bounds.height;
	var midX = bounds.x + width / 2,
	midY = bounds.y + height / 2;
	if (width == 0 \|\| height == 0) return; // nothing to fit
	var scale = 0.85 / Math.max(width / fullWidth, height / fullHeight);
	var translate = [fullWidth / 2 - scale * midX, fullHeight / 2 - scale * midY];

	console.trace("zoomFit", translate, scale);

	root
	.transition()
	.duration(transitionDuration \|\| 0) // milliseconds
	.call(zoom.translate(translate).scale(scale).event);
	}

	var width = 960,
	height = 500;

	var force = d3.layout.force()
	.nodes(d3.values(nodes))
	.links(links)
	.size([width, height])
	.linkDistance(60)
	.charge(-300)
	.on("tick", tick)
	.start();

	var svg = d3.select("body").append("svg")
	.attr("width", width)
	.attr("height", height);

	// build the arrow.
	svg.append("svg:defs").selectAll("marker")
	.data(["end"]) // Different link/path types can be defined here
	.enter().append("svg:marker") // This section adds in the arrows
	.attr("id", String)
	.attr("viewBox", "0 -5 10 10")
	.attr("refX", 15)
	.attr("refY", -1.5)
	.attr("markerWidth", 6)
	.attr("markerHeight", 6)
	.attr("orient", "auto")
	.append("svg:path")
	.attr("d", "M0,-5L10,0L0,5");

	// add the links and the arrows
	var path = svg.append("svg:g").selectAll("path")
	.data(force.links())
	.enter().append("svg:path")
	// .attr("class", function(d) { return "link " + d.type; })
	.attr("class", "link")
	//.attr("marker-end", "url(#end)")
	;

	// define the nodes
	var node = svg.selectAll(".node")
	.data(force.nodes())
	.enter().append("g")
	.attr("class", "node")
	.call(force.drag);

	// add the nodes
	node.append("circle")
	.attr("r", 5);

	var logo = function (d) {return d.name};
	var thelink = "https://raw.github.com/cogs15/DITeamLogos/master/" + node.text(logo) + ".gif"

	// add the text
	//node.append("text")
	// .attr("x", 12)
	// .attr("dy", ".35em")
	// .text(logo);


	node.append("image")
	.attr("xlink:href", function(d) { return d.name; })
	// })
	.attr("x", -8)
	.attr("y", -8)
	.attr("width", 16)
	.attr("height", 16);

	// add the curvy lines
	function tick() {
	path.attr("d", function(d) {
	var dx = d.target.x - d.source.x,
	dy = d.target.y - d.source.y,
	dr = Math.sqrt(dx * dx + dy * dy);
	return "M" +
	d.source.x + "," +
	d.source.y + "A" +
	dr + "," + dr + " 0 0,1 " +
	d.target.x + "," +
	d.target.y;
	});

	node
	.attr("transform", function(d) {
	return "translate(" + d.x + "," + d.y + ")"; });
	}

	});

	</script>
	</body>
	</html>