Overview

All GTL graphs are specified within layout blocks that enable you to control the graph display features, including the display of the axes for the plots within the layout. For example, the LAYOUT OVERLAY statement has XAXISOPTS= and YAXISOPTS= options that enable you to specify axis features for the plots within the layout.
The following sections explain how the axis features are determined in a layout. The sections also discuss the issues that you must consider when setting the axis type or adjusting the appearance of the axis display.