Data plot: Difference between revisions

Latest revision as of 07:41, 6 July 2011

@@ Line 12: / Line 12: @@
      var t = document.getElementById('in_data').value;
      var data = t.split('\n');
-    data.sort();
      for (i=0;i<data.length-1;i++) {
          d = data[i].split(';');
-         x[i] = d[1]*1.0;
+         x[i] = d[0]*1.0;
-         y[i] = d[0]*1.0;
+         y[i] = d[1]*1.0;
          if (x[i]>maxX) maxX = x[i];
          if (y[i]>maxY) maxY = y[i];
          if (y[i]<minY) minY = y[i];
      }
-     brd.setBoundingBox([-100,maxY*1.01,maxX*1.05,minY*0.95]);
+     brd.setBoundingBox([-1,maxY*1.01,maxX*1.05,minY*0.95]);
      var c = brd.create('curve',[x,y],{strokeColor:color[nr%color.length]});
      nr++;
@@ Line 29: / Line 28: @@
 var clearBoard = function() {
      JXG.JSXGraph.freeBoard(brd);
-     brd = JXG.JSXGraph.initBoard('jxgbox',{boundingbox:[-100,5000,25000,-400],axis:true});
+     brd = JXG.JSXGraph.initBoard('jxgbox',{boundingbox:[-100,5000,25,-400],axis:true});
      maxX = 0.0;
      maxY = 0.0;