Commit 8728e24e by Mike Bostock

### Remove cruft.

parent 688da4a8
 (function() { // Inspired by http://informationandvisualization.de/blog/box-plot d3.box = function() { var width = 1, height = 1, duration = 0, domain = null, value = Number, whiskers = boxWhiskers, quartiles = boxQuartiles, tickFormat = null; // For each small multiple… function box(g) { g.each(function(d, i) { d = d.map(value).sort(d3.ascending); var g = d3.select(this), n = d.length, min = d[0], max = d[n - 1]; // Compute quartiles. Must return exactly 3 elements. var quartileData = d.quartiles = quartiles(d); // Compute whiskers. Must return exactly 2 elements, or null. var whiskerIndices = whiskers && whiskers.call(this, d, i), whiskerData = whiskerIndices && whiskerIndices.map(function(i) { return d[i]; }); // Compute outliers. If no whiskers are specified, all data are "outliers". // We compute the outliers as indices, so that we can join across transitions! var outlierIndices = whiskerIndices ? d3.range(0, whiskerIndices[0]).concat(d3.range(whiskerIndices[1] + 1, n)) : d3.range(n); // Compute the new x-scale. var x1 = d3.scale.linear() .domain(domain && domain.call(this, d, i) || [min, max]) .range([height, 0]); // Retrieve the old x-scale, if this is an update. var x0 = this.__chart__ || d3.scale.linear() .domain([0, Infinity]) .range(x1.range()); // Stash the new scale. this.__chart__ = x1; // Note: the box, median, and box tick elements are fixed in number, // so we only have to handle enter and update. In contrast, the outliers // and other elements are variable, so we need to exit them! Variable // elements also fade in and out. // Update center line: the vertical line spanning the whiskers. var center = g.selectAll("line.center") .data(whiskerData ? [whiskerData] : []); center.enter().insert("svg:line", "rect") .attr("class", "center") .attr("x1", width / 2) .attr("y1", function(d) { return x0(d[0]); }) .attr("x2", width / 2) .attr("y2", function(d) { return x0(d[1]); }) .style("opacity", 1e-6) .transition() .duration(duration) .style("opacity", 1) .attr("y1", function(d) { return x1(d[0]); }) .attr("y2", function(d) { return x1(d[1]); }); center.transition() .duration(duration) .style("opacity", 1) .attr("y1", function(d) { return x1(d[0]); }) .attr("y2", function(d) { return x1(d[1]); }); center.exit().transition() .duration(duration) .style("opacity", 1e-6) .attr("y1", function(d) { return x1(d[0]); }) .attr("y2", function(d) { return x1(d[1]); }) .remove(); // Update innerquartile box. var box = g.selectAll("rect.box") .data([quartileData]); box.enter().append("svg:rect") .attr("class", "box") .attr("x", 0) .attr("y", function(d) { return x0(d[2]); }) .attr("width", width) .attr("height", function(d) { return x0(d[0]) - x0(d[2]); }) .transition() .duration(duration) .attr("y", function(d) { return x1(d[2]); }) .attr("height", function(d) { return x1(d[0]) - x1(d[2]); }); box.transition() .duration(duration) .attr("y", function(d) { return x1(d[2]); }) .attr("height", function(d) { return x1(d[0]) - x1(d[2]); }); // Update median line. var medianLine = g.selectAll("line.median") .data([quartileData[1]]); medianLine.enter().append("svg:line") .attr("class", "median") .attr("x1", 0) .attr("y1", x0) .attr("x2", width) .attr("y2", x0) .transition() .duration(duration) .attr("y1", x1) .attr("y2", x1); medianLine.transition() .duration(duration) .attr("y1", x1) .attr("y2", x1); // Update whiskers. var whisker = g.selectAll("line.whisker") .data(whiskerData || []); whisker.enter().insert("svg:line", "circle, text") .attr("class", "whisker") .attr("x1", 0) .attr("y1", x0) .attr("x2", width) .attr("y2", x0) .style("opacity", 1e-6) .transition() .duration(duration) .attr("y1", x1) .attr("y2", x1) .style("opacity", 1); whisker.transition() .duration(duration) .attr("y1", x1) .attr("y2", x1) .style("opacity", 1); whisker.exit().transition() .duration(duration) .attr("y1", x1) .attr("y2", x1) .style("opacity", 1e-6) .remove(); // Update outliers. var outlier = g.selectAll("circle.outlier") .data(outlierIndices, Number); outlier.enter().insert("svg:circle", "text") .attr("class", "outlier") .attr("r", 5) .attr("cx", width / 2) .attr("cy", function(i) { return x0(d[i]); }) .style("opacity", 1e-6) .transition() .duration(duration) .attr("cy", function(i) { return x1(d[i]); }) .style("opacity", 1); outlier.transition() .duration(duration) .attr("cy", function(i) { return x1(d[i]); }) .style("opacity", 1); outlier.exit().transition() .duration(duration) .attr("cy", function(i) { return x1(d[i]); }) .style("opacity", 1e-6) .remove(); // Compute the tick format. var format = tickFormat || x1.tickFormat(8); // Update box ticks. var boxTick = g.selectAll("text.box") .data(quartileData); boxTick.enter().append("svg:text") .attr("class", "box") .attr("dy", ".3em") .attr("dx", function(d, i) { return i & 1 ? 6 : -6 }) .attr("x", function(d, i) { return i & 1 ? width : 0 }) .attr("y", x0) .attr("text-anchor", function(d, i) { return i & 1 ? "start" : "end"; }) .text(format) .transition() .duration(duration) .attr("y", x1); boxTick.transition() .duration(duration) .text(format) .attr("y", x1); // Update whisker ticks. These are handled separately from the box // ticks because they may or may not exist, and we want don't want // to join box ticks pre-transition with whisker ticks post-. var whiskerTick = g.selectAll("text.whisker") .data(whiskerData || []); whiskerTick.enter().append("svg:text") .attr("class", "whisker") .attr("dy", ".3em") .attr("dx", 6) .attr("x", width) .attr("y", x0) .text(format) .style("opacity", 1e-6) .transition() .duration(duration) .attr("y", x1) .style("opacity", 1); whiskerTick.transition() .duration(duration) .text(format) .attr("y", x1) .style("opacity", 1); whiskerTick.exit().transition() .duration(duration) .attr("y", x1) .style("opacity", 1e-6) .remove(); }); d3.timer.flush(); } box.width = function(x) { if (!arguments.length) return width; width = x; return box; }; box.height = function(x) { if (!arguments.length) return height; height = x; return box; }; box.tickFormat = function(x) { if (!arguments.length) return tickFormat; tickFormat = x; return box; }; box.duration = function(x) { if (!arguments.length) return duration; duration = x; return box; }; box.domain = function(x) { if (!arguments.length) return domain; domain = x == null ? x : d3.functor(x); return box; }; box.value = function(x) { if (!arguments.length) return value; value = x; return box; }; box.whiskers = function(x) { if (!arguments.length) return whiskers; whiskers = x; return box; }; box.quartiles = function(x) { if (!arguments.length) return quartiles; quartiles = x; return box; }; return box; }; function boxWhiskers(d) { return [0, d.length - 1]; } function boxQuartiles(d) { return [ d3.quantile(d, .25), d3.quantile(d, .5), d3.quantile(d, .75) ]; } })();
 (function() { packages = { // Lazily construct the package hierarchy from class names. root: function(classes) { var map = {}; function find(name, data) { var node = map[name], i; if (!node) { node = map[name] = data || {name: name, children: []}; if (name.length) { node.parent = find(name.substring(0, i = name.lastIndexOf("."))); node.parent.children.push(node); node.key = name.substring(i + 1); } } return node; } classes.forEach(function(d) { find(d.name, d); }); return map[""]; }, // Return a list of imports for the given array of nodes. imports: function(nodes) { var map = {}, imports = []; // Compute a map from name to node. nodes.forEach(function(d) { map[d.name] = d; }); // For each import, construct a link from the source to target node. nodes.forEach(function(d) { if (d.imports) d.imports.forEach(function(i) { imports.push({source: map[d.name], target: map[i]}); }); }); return imports; } }; })();