update to classification html page

html/classification/index.html

@@ -4,19 +4,19 @@
 
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-<title>The CUTE classification scheme</title>
+<title>The CUTE(st) classification scheme</title>
 
 <meta NAME="keywords" LANG="en-us" CONTENT="CCLRC, CSE, HSL">
 
 </head>
 
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-<h1 align=center>The CUTE classification scheme</h1>
+<h1 align=center>The CUTE(st) classification scheme</h1>
 <hr>
 <p>
 Each problem in the
-<a href="http://cuter.rl.ac.uk/cuter-www/">CUTEr</a>/<a href="http://ccpforge.cse.rl.ac.uk/gf/project/cutest/wiki/">CUTEst</a>
+<a href="http://ccpforge.cse.rl.ac.uk/gf/project/cutest/wiki/">CUTEst</a>
 test set comes with a simple problem classification. This classification
 was inspired by the scheme of Hock and Schittkowski (Test Examples for
 Nonlinear Programming Codes, Lectures Notes in Economics and
@@ -107,7 +107,7 @@ <h1 align=center>The CUTE classification scheme</h1>
 <p>
 The next character in the string indicates whether or not the problem
 description contains explicit
-<a href="http://www.numerical.rl.ac.uk/lancelot/sif/node3.html#SECTION00021000000000000000"> internal variables</a>.
+<a href="../sif//node3.html#SECTION00021000000000000000"> internal variables</a>.
 There are two possible values, namely
 
 <p>