code: public void setTickSpacing(ValueDimension dim, double minorTickSpacing, boolean repaint) {
  		setTickSpacing(dim, minorTickSpacing, getTickInfo(dim).getTickMultiplicator(), repaint);
  	}
docs: Sets the tick spacing for the coordinate axis of the given dimension.<br>
  <value>minorTickSpacing</value> sets the minor tick spacing,
  major tick spacing is a multiple of minor tick spacing and determined with the help of a multiplicator.
  @param dim Reference dimension for calculation
  @param minorTickSpacing Minor tick spacing
  @see TickInfo#getTickMultiplicator()