<!--Copyright (C) 1988-2005 by the Institute of Global Environment and Society (IGES). See file COPYRIGHT for more information.--> <H2><B>draw xlab</B></H2><P> <code>draw xlab <i>string</i></code><p> Writes <code><i>string</i></code> in an appropriate position to label <code>x</code> axis.<p> <H3>Usage Notes</H3><P> <H3>Examples</H3><P>