bug on random/math_random removed (#732)

Author: martin-henz

javascript/latexContent.js

@@ -31,7 +31,7 @@ const title = `\\begin{titlepage}
 \\pagestyle{chapter-open}
 `;
 
-export const preamble = `\\documentclass[nocrop,7x10]{../mitpress/mit}
+export const preamble = `\\documentclass[7x10]{../mitpress/mit}
 % use: option nocrop to remove cropmarks
 % also remember: hyperref in mitpress/mit.cls: switch to black/black/black (line 1851)
 %

xml/chapter3/section1/subsection2.xml

@@ -539,16 +539,22 @@ function random_gcd_test(trials, initial_x) {
       <SCHEME>procedure</SCHEME>
       <JAVASCRIPT>function</JAVASCRIPT>
     </SPLITINLINE>
-    implements this in terms of the <SCHEMEINLINE>random</SCHEMEINLINE>
+    implements this in terms of the
     <SPLITINLINE>
-      <SCHEME>procedure</SCHEME>
-      <JAVASCRIPT>function</JAVASCRIPT>
+      <SCHEME>
+	<SCHEMEINLINE>random</SCHEMEINLINE>
+	procedure
+      </SCHEME>
+      <JAVASCRIPT>
+	<JAVASCRIPTINLINE>math_random</JAVASCRIPTINLINE>
+	function
+      </JAVASCRIPT>
     </SPLITINLINE>
     used in section<SPACE/><REF NAME="sec:primality"/>, which returns a
-    nonnegative number less than its
+    nonnegative number less 
     <SPLITINLINE>
       <SCHEME>
-	input.<FOOTNOTE>
+	than its input.<FOOTNOTE>
 	MIT Scheme
 	<INDEX>MIT Scheme<SUBINDEX><ORDER>random</ORDER><SCHEMEINLINE>random</SCHEMEINLINE></SUBINDEX></INDEX>
 	provides such a
@@ -565,7 +571,7 @@ function random_gcd_test(trials, initial_x) {
 	decimal value.</FOOTNOTE>
       </SCHEME>
       <JAVASCRIPT>
-	input.
+	than<SPACE/>1.
       </JAVASCRIPT>
     </SPLITINLINE>
     <SNIPPET POSTPADDING="no">
@@ -581,7 +587,7 @@ function random_gcd_test(trials, initial_x) {
       <JAVASCRIPT>
 function random_in_range(low, high) {
     const range = high - low;
-    return low + random(range);
+    return low + math_random() * range;
 }
       </JAVASCRIPT>
     </SNIPPET>