fixed the pr example
authorpaulson
Mon, 29 Jan 2001 10:28:00 +0100
changeset 10987 c36733b147e8
parent 10986 616bcfc7b848
child 10988 e0016a009c17
fixed the pr example
doc-src/TutorialI/Rules/Tacticals.thy
--- a/doc-src/TutorialI/Rules/Tacticals.thy	Mon Jan 29 10:27:29 2001 +0100
+++ b/doc-src/TutorialI/Rules/Tacticals.thy	Mon Jan 29 10:28:00 2001 +0100
@@ -32,10 +32,12 @@
 prefer 3   --{* @{subgoals[display,indent=0,margin=65]} *}
 oops
 
-lemma "thing1 \<and> thing2 \<and> thing3 \<and> thing4 \<and> thing5 \<and> thing6"
+lemma "bigsubgoal1 \<and> bigsubgoal2 \<and> bigsubgoal3 \<and> bigsubgoal4 \<and> bigsubgoal5 \<and> bigsubgoal6"
 apply intro   --{* @{subgoals[display,indent=0,margin=65]} *}
 pr 2  
-txt{* @{subgoals[display,indent=0,margin=65]} *}
+txt{* @{subgoals[display,indent=0,margin=65]} 
+A total of 6 subgoals...
+*}
 oops