oops typo

karpathy · Jul 3, 2014 · 5ccbde6 · 5ccbde6
1 parent 6d6a475
commit 5ccbde6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tsne.js b/tsne.js
@@ -76,8 +76,8 @@ var tsnejs = tsnejs || { REVISION: 'ALPHA' };
  var D = x1.length;
  var d = 0;
  for(var i=0;i<D;i++) { 
- x1i = x1[i];
- x2i = x2[i];
+ var x1i = x1[i];
+ var x2i = x2[i];
  d += (x1i-x2i)*(x1i-x2i);
  }
  return d;