       containers = @container
         .selectAll('.node')
         .data(@data().filter((d) =>
-          @x(d.dx) > 0.1 and @y(d.y) >= 0 and not d.filler))
+          @x(d.dx) > 0.4 and @y(d.y) >= 0 and not d.filler))
         .enter()
           .append('g').attr('class', (d, idx) -> if idx == 0 then 'root node' else 'node')
 

        text: (d) => @label(d) if d.name and @x(d.dx) > 40

      console.timeEnd('render')
      console.log("Rendered #{@container.selectAll('.node')[0]?.length} elements")
      @_renderAncestors()._enableNavigation()   if @zoomEnabled()
      @_renderTooltip()                         if @tooltip()

      data = augment(data)
      console.timeEnd('augment')
      @original = data if not @original
      console.time('partition')
      @_data = partitionData(data)
      console.timeEnd('partition')
      @

    zoom: (node) ->
