<!--Copyright (C) 1988-2005 by the Institute of Global Environment and Society (IGES). See file COPYRIGHT for more information.--> <H2><B>set arrscl</B></H2><P> <code>set arrscl <i>size <magnitude></i></code><p> Specifies arrow length scaling. <p> <ul> <code><i>size</i></code> is the length of the arrow in plotting units (inches on the virtual page). A typical value would be <code>0.5</code> to <code>1.0</code>.<p> <code><i>magnitude</i></code> is the vector magnitude that will produce an arrow of the specified size. </ul><p> Other arrow lengths will be scaled appropriately. If <code><i>magnitude</i></code> is not given, all the arrows will be the same length. Reset by <code><i>clear</i></code> or <code><i>display</i></code>. <p> <H3>Usage Note</H3><P> <H3>Examples</H3><P>
