--- doc/homework/homework5.html	2002/07/17 18:08:38	1.19
+++ doc/homework/homework5.html	2005/04/07 06:56:20	1.23
@@ -249,6 +249,31 @@ A message to be shown to the students
 	    <i>name</i> which should be set to the value of which
 	    &lt;hintpart&gt; will be shown. 
 	  </li>
+	  <li>
+	    <b>&lt;stringhint&gt;</b> has all the arguments that
+	    &lt;stringresponse&gt;, does and the required attribute
+	    <i>name</i> which should be set to the value of which
+	    &lt;hintpart&gt; will be shown. 
+	  </li>
+	  <li>
+	    <b>&lt;formulahint&gt;</b> has all the arguments that
+	    &lt;formularesponse&gt;, does and the required attribute
+	    <i>name</i> which should be set to the value of which
+	    &lt;hintpart&gt; will be shown. 
+	  </li>
+	  <li>
+	    <b>&lt;optionhint&gt;</b> required attribute <i>name</i>
+	    which should be set to the value of which &lt;hintpart&gt;
+	    will be shown.
+	  </li>
+	  <li>
+	    <b>&lt;radiobuttonhint&gt;</b> has the required attribute
+	    <i>name</i> which should be set to the value of which
+	    &lt;hintpart&gt; will be shown, and <i>answer</i> which
+	    should be a two element list, frist the type (foil or
+	    concept) and then either the foil's name or the concept's
+	    string
+	  </li>
 	</ul>
       </li>
       <li>
@@ -1025,7 +1050,7 @@ A message to be shown to the students
     </tr>
      <tr>
              <td valign="top">NOT IMPLEMENTED IN CAPA</td>
-             <td valign="top">@return_array=&random_permutation ($item_cnt,@array) </td>
+             <td valign="top">@return_array=&random_permutation ($seed,@array) </td>
              <td valign="top">Returns @array randomly permuted.</td>
              <td valign="top">New to LON-CAPA</td>
     </tr>
@@ -1064,6 +1089,35 @@ A message to be shown to the students
              <td valign="top">New to LON-CAPA</td>
     </tr>
  </table>
+    <p>
+      We also support these functions from Math::Cephes
+<pre>
+ bdtr:  Binomial distribution
+ bdtrc:  Complemented binomial distribution
+ bdtri:  Inverse binomial distribution
+ btdtr:  Beta distribution
+ chdtr:  Chi-square distribution
+ chdtrc:  Complemented Chi-square distribution
+ chdtri:  Inverse of complemented Chi-square distribution
+ fdtr:  F distribution
+ fdtrc:  Complemented F distribution
+ fdtri:  Inverse of complemented F distribution
+ gdtr:  Gamma distribution function
+ gdtrc:  Complemented gamma distribution function
+ nbdtr:  Negative binomial distribution
+ nbdtrc:  Complemented negative binomial distribution
+ nbdtri:  Functional inverse of negative binomial distribution
+ ndtr:  Normal distribution function
+ ndtri:  Inverse of Normal distribution function
+ pdtr:  Poisson distribution
+ pdtrc:  Complemented poisson distribution
+ pdtri:  Inverse Poisson distribution
+ stdtr:  Student's t distribution
+ stdtri:  Functional inverse of Student's t distribution
+</pre>
+Plase see <a href="http://search.cpan.org/author/RKOBES/Math-Cephes-0.36/lib/Math/Cephes.pod">Math::Cephes</a> for more information
+
+    </p>
 <!-- insertion ends -->
 
     <h2>&lt;script&gt; Variables</h2>
@@ -1100,7 +1154,7 @@ A message to be shown to the students
     <ul>
       <li>
 	grade_target, grade_username, grade_domain, grade_symb - the
-	vaules take precedence over the the normal ENV settings of
+	vaules take precedence over the the normal env settings of
 	these, use &Apache::lonxml::whichuser() to get back the
 	correct vaues of the items
       </li>
@@ -1159,7 +1213,7 @@ A message to be shown to the students
     <address><a href="mailto:albertel@marvin.lite.msu.edu">Guy Albertelli</a></address>
 <!-- Created: Thu May 17 15:05:35 EDT 2001 -->
 <!-- hhmts start -->
-Last modified: Fri Jul 12 21:28:44 EDT 2002
+Last modified: Wed Nov 13 17:33:43 EST 2002
 <!-- hhmts end -->
   </body>
 </html>