--- doc/homework/homework5.html	2001/05/19 00:24:39	1.1
+++ doc/homework/homework5.html	2001/05/31 20:51:31	1.3
@@ -31,6 +31,32 @@
 	</p>
 	<ul>
 	  <li>
+	    <b>&lt;responseparam&gt;</b> if it appears it should be
+	    inside of a &lt;*response&gt; tag, defines an externally
+	    adjustable parameter for this question. Arguments:
+	    <ul>
+	      <li>
+		<i>default</i> required, specifies a default value for
+		the parameter
+	      </li>
+	      <li>
+		<i>name</i> required, specifies an internal name for
+		the parameter
+	      </li>
+	      <li>
+		<i>type</i> required specifies the type of parameter,
+		one of "tolerance", "int", "float", "string", "date"
+		(configuration of paramters is handled by
+		lonparmset.pm and parameter.html)
+	      </li>
+	      <li>
+		<i>description</i> a string describing the parameter,
+		this is what is used to talk about a parameter outside
+		of a problem
+	      </li>
+	    </ul>
+	  </li>
+	  <li>
 	    <b>&lt;numericalresponse&gt;</b> implements a numerical
 	    answer, it needs an internal <b>&lt;textline&gt;</b> for
 	    the response to go in. It checks all styles of numerical
@@ -275,21 +301,40 @@
     <p> 
       A list of functions that have been written that are available in 
       the Safe space scripting environment inside a problem. The eventual
-      goal is to provide all of the functions available in CAPA
+      goal is to provide all of the functions available in CAPA. Detailed
+      descriptions of each function and comparison with CAPA is given in
+      <a href="homework6.html">CAPA to LON-CAPA Functions</a>.
     </p>
     <ul>
+      <li>sin(x), cos(x), tan(x)</li>
+      <li>asin(x), acos(x), atan(x), atan2(y,x)</li>
+      <li>log(x), log10(x)</li>
+      <li>exp(), pow(x,y), sqrt(x)</li>
+      <li>abs(x), sgn(x)</li>
+      <li>erf(x), erfc(x)</li>
+      <li>ceil(x), floor(x)</li>
+      <li>min(...), max(...)</li>
+      <li>factorial(n)</li>
+      <li>N%M</li>
+      <li>sinh(x), cosh(x), tanh(x)</li>
+      <li>asinh(x), acosh(x), atanh(x)</li>
+      <li>roundto(x,n)</li>
+      <li>web("a","b","c") or web(a,b,c)</li>
+      <li>html("a") or html(a)</li>
+      <li>j0(x), j1(x), jn(n,x), jv(y,x)</li>
+      <li>y0(x), y1(x), yn(n,x), yv(y,x)</li>
       <li>random</li>
-      <li>tan</li>
-      <li>atan</li>
-      <li>acos</li>
-      <li>asin</li>
-      <li>log10</li>
-      <li>pow</li>
-      <li>ceil</li>
-      <li>floor</li>
-      <li>format</li>
-      <li>map</li>
       <li>choose</li>
+      <li>tex("a","b") or tex(a,b)</li>
+      <li>var_in_tex(a)</li>
+      <li>to_string(x), to_string(x,y)</li>
+      <li>class(), section()</li>
+      <li>name(), student_number()</li>
+      <li>open_date(), due_date(), answer_date()</li>
+      <li>sub_string()</li>
+      <li>array_moments(array)</li>
+      <li>format(x,y)</li>
+      <li>map(...)</li>
       <li>caparesponse_check</li>
       <li>caparesponse_check_list</li>
     </ul>
@@ -316,18 +361,15 @@
 	seed the random number generator
       </li>
       <li>$pi - set to PI </li>
+      <li>$rad2deg - converts radians to degrees </li>
+      <li>$deg2rad - converts degrees to radians </li>
     </ul>
     
     <hr>
     <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 May 18 18:12:27 EDT 2001
+Last modified: Fri May 18 21:29:39 EDT 2001
 <!-- hhmts end -->
   </body>
 </html>
-	<ul>
-	  <li>
-	    <b>&lt;&gt;</b>
-	  </li>
-	</ul>
\ No newline at end of file