[Pkg-javascript-commits] [science.js] 56/87: Fix KDE example.

[bhuvan krishna]

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bhuvan-guest pushed a commit to branch master
in repository science.js.

commit 4ddf8a9a34376c01f3fe8ab7a5da33443e9250ee
Author: Jason Davies <jason at jasondavies.com>
Date:   Tue Jan 3 13:13:48 2012 +0000

    Fix KDE example.
---
 examples/kde/kde.js     | 10 +++++-----
 examples/loess/loess.js |  8 ++++----
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/examples/kde/kde.js b/examples/kde/kde.js
index bbe83c5..00783b7 100644
--- a/examples/kde/kde.js
+++ b/examples/kde/kde.js
@@ -4,25 +4,25 @@ d3.json("faithful.json", function(faithful) {
   var w = 800,
       h = 400,
       x = d3.scale.linear().domain([30, 110]).range([0, w]);
-      bins = d3.layout.histogram().frequency(true).bins(x.ticks(60))(data),
+      bins = d3.layout.histogram().frequency(false).bins(x.ticks(60))(data),
       max = d3.max(bins, function(d) { return d.y; }),
       y = d3.scale.linear().domain([0, .1]).range([0, h]),
       kde = science.stats.kde().sample(data);
 
   var vis = d3.select("body")
-    .append("svg:svg")
+    .append("svg")
       .attr("width", w)
       .attr("height", h);
 
   var bars = vis.selectAll("g.bar")
       .data(bins)
-    .enter().append("svg:g")
+    .enter().append("g")
       .attr("class", "bar")
       .attr("transform", function(d, i) {
         return "translate(" + x(d.x) + "," + (h - y(d.y)) + ")";
       });
 
-  bars.append("svg:rect")
+  bars.append("rect")
       .attr("fill", "steelblue")
       .attr("width", function(d) { return x(d.dx + 30) - 1; })
       .attr("height", function(d) { return y(d.y); });
@@ -33,7 +33,7 @@ d3.json("faithful.json", function(faithful) {
 
   vis.selectAll("path")
       .data(d3.values(science.stats.bandwidth))
-    .enter().append("svg:path")
+    .enter().append("path")
       .attr("d", function(h) {
         return line(kde.bandwidth(h)(d3.range(30, 110, .1)));
       });
diff --git a/examples/loess/loess.js b/examples/loess/loess.js
index be90f98..67fd5a3 100644
--- a/examples/loess/loess.js
+++ b/examples/loess/loess.js
@@ -13,10 +13,10 @@ var vis = d3.select("#vis")
       x: d3.range(n).map(function(i) { return i / n; }),
       y: d3.range(n).map(function(i) { return Math.sin(4 * i * Math.PI / n) + (Math.random() - .5) / 5; })
     }])
-  .append("svg:svg")
+  .append("svg")
     .attr("width", w + p + p)
     .attr("height", h + p + p)
-  .append("svg:g")
+  .append("g")
     .attr("transform", "translate(" + p + "," + p + ")");
 
 var loess = science.stats.loess().bandwidth(.2),
@@ -26,7 +26,7 @@ var loess = science.stats.loess().bandwidth(.2),
 
 vis.selectAll("circle")
     .data(function(d) { return d3.zip(d.x, d.y); })
-  .enter().append("svg:circle")
+  .enter().append("circle")
     .attr("cx", function(d) { return x(d[0]); })
     .attr("cy", function(d) { return y(d[1]); })
     .attr("r", 3);
@@ -35,7 +35,7 @@ vis.selectAll("path")
     .data(function(d) {
       return [d3.zip(d.x, loess(d.x, d.y))];
     })
-  .enter().append("svg:path")
+  .enter().append("path")
     .attr("d", line);
 
 vis.append("g")

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