ION001710000000000000000">
Serial <TT>nonh, mchf</TT>.</A>
</H1>
Each <TT>mchf</TT> calculation begins with computing the angular coefficient 
and integral data using <TT>nonh</TT>. <TT>nonh</TT> records the data
in  a set of files.  The only input file
needed by <TT>nonh</TT> is the list of configurations.  
By default the list of configurations is named <TT>cfg.inp</TT>. 
Each cfg.inp is produced by <TT>lsgen</TT> using a set of rules. <TT>lsgen</TT>
generates a single file per <TT>LS</TT> term. <TT>mchf<