X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;ds=sidebyside;f=doc%2Fbook.xml;h=58e9ca6da36de1707880354a304f71bcf3972bb1;hb=c7f4f3051cc7215e8513a7ddeb765d7db64c8f11;hp=f3c82351fa375e4f8b8c35c2f10983f889858102;hpb=72be188cb3ba62a36781f7652b7375116aa5269a;p=pazpar2-moved-to-github.git

diff --git a/doc/book.xml b/doc/book.xml
index f3c8235..58e9ca6 100644
--- a/doc/book.xml
+++ b/doc/book.xml
@@ -858,6 +858,14 @@
           tf[i] = tf[i] / cluster_size;
        relevance += 100000 * tf[i] / idf[i];
        ]]></screen>
+   <para>
+    For controlling the ranking parameters, refer to the
+    <link linkend="service-rank">rank</link> element of the 
+    service definition.
+    Refer to the <link linkend="metadata-rank">rank</link> attribute
+    of the metadata element for how to control ranking for individual
+    metadata fields.
+   </para>
   </section> <!-- relevance_ranking -->
 
   <section id="masterkey_connect">