From 0d2a9c9fd6c16ced9c684354690cc62dfd3d58f0 Mon Sep 17 00:00:00 2001
From: Peter Wu <peter@lekensteyn.nl>
Date: Wed, 21 May 2014 15:11:13 +0200
Subject: Enable expensive check, but require at least 2 tweets per user

---
 bubble.js     | 6 ++++--
 preprocess.js | 7 +++++++
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/bubble.js b/bubble.js
index d6868a3..c37426e 100644
--- a/bubble.js
+++ b/bubble.js
@@ -4,11 +4,11 @@
 
 /* settings */
 // whether to enable expensive features
-var I_GOT_MONEY = 0;
+var I_GOT_MONEY = 1;
 // whether to ignore lonely users
 var KILL_LONERS = true;
 // if positive, then users with fewer than this number of tweets will be ignored
-var USER_MIN_TWEET_COUNT = 0;
+var USER_MIN_TWEET_COUNT = 2;
 // if true, enable sticky nodes unless Ctrl is held. If false, stick only if
 // ctrl is held (the inverse).
 var STICKY_DEFAULT = true;
@@ -399,6 +399,8 @@ X disabled edge positioning, 84 ticks, chromium
 70 ticks in 31.3s, chromium (disabled title elements) [69,30.3]
 73 ticks in 30.8s, chromium (title elements enabled) [68,30.4]
 62 ticks in 30.2s, chromium (removed 2x 'g' elements) [60,31.8]
+
+55 ticks in 32.9s, chromium (with collision check) [54,30.4]
  */
 } else {
     run();
diff --git a/preprocess.js b/preprocess.js
index 7de2717..d65c7db 100644
--- a/preprocess.js
+++ b/preprocess.js
@@ -9,6 +9,7 @@
 function filterEdges(data, ratelimit_max) {
     // map userID to nodes
     var users = {};
+    //data.nodes.length = 10000;
     data.nodes.forEach(function (user, i) {
         users[user.group] = user;
     });
@@ -68,6 +69,12 @@ function preprocess(data, options) {
     if (options.kill_loners) {
         var hasRelated = {};
         data.nodes = data.nodes.filter(function (d) {
+            /* Uncomment if it seems to be useful.
+            if (!(d.group in hasRelations) && d.tweetCount >= 100) {
+                console.log('Keeping lonely user with', d.tweetCount, 'tweets');
+                return true;
+            }
+            */
             return d.group in hasRelations;
         });
         console.log('Nodes count (after dropping loners):', data.nodes.length);
-- 
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