tuUù&'BRËÉBPTR¨VALUE¨NTYPE¨ÊFPTR¨LABEL¤NODÅTOÐTYPÅNBRANCÈRESPONSE¤SPACE¤PROBAÂPROB¨ÖNÄN±ÁENODÅEØOPÔBRANCÈEDFLÇMÍCNODÅTEMP¤@@@@€ € € @€ DECISION ANALYSIS PROGRAM›BY JEFFREY A. SUMMERS› (c) 1986, ANTIC PUBLISHING›(: +6€-@.F:B2y,"@:6€-2 @p<=€@A+B7tA=@wA$FY +@-@@5(@DECISIONGAR@YAK^(@ TREE9(@ ANALYSIS<(^( By Jeffrey A. SummersM*(*( (c) 1986 Antic PublishingP$ @` B$INITIALIZE›ôINPUT ERROR TRAP ROUTINE›ù @>:AS,þ,, @Input error - please re-try A## F:A†,%AV$F:A‡,XFILE ERROR TRAP ROUTINE›] @>:AS,^@b?5 @$Error in file handling. Please Retry? B@g Al B@èNEW TREE SELECTION›ìCLEAR TREE›ñ`@.@@E:8 @`` @Clearing tree for entry...òY-@A&6‚8,-66ƒ8,-6@E6„8,-Y…-@@÷;6†8<…,- … #6‡./6ˆ-@;6‰-@ù AüN @ Node Types:6 @ 1 - DecisionN @ 2 - Chance @ 3 - Terminal% @Type: %@Š!!Š @)Š!@A   6„8ˆ,-Š(@ŠAPAAPDECISION NODE›2% @How many branches? 2@‹9‹!@/ @Too many. Regroup.9 AP$7-@‹6†8ˆ<,-‰%6‚8‰,-ˆ36‰-‰%@7 )& @Label: &@Œ.&B:Œ, @ &6Œ7B:Œ,%@,.3006‡7@ $+ˆ&@,%@<@ $ˆ,.Œ8 ALCHANCE NODE›M2% @How many branches? 2@‹Q=‹!@3 @Too many. Break it up.= AVA-@‹4 @Prob of branch  A@Ž[26†8ˆ<,-‰6‚8‰,-ˆ 68‰,-Ž.6‰-‰%@2 ` Ae~TERMINAL NODE›9 @Value: &@/6ƒ8ˆ,-9 Ae°SELECT NEXT NODE›±6-@º"„8,"6ˆ-" A@Ä6-%@"‰B@Î AØWIND BACK TO ORIGIN›Ù)# @Node #  from:)6‘-â 6’-‚8‘,ì0„8’,"@0 @Prob 8‘, ö>> @’ ‡7@ $+’&@,%@<@ $’,#’"@ B@# A   6‘-’ APÐRETRIEVE TREE SECTION›Ô AÕ:# @File to recover: 0@Œ: BPÚ5@+@@Œ5 @`ä@‰î-@‰&@ø@“6‚8,-“@“6ƒ8,-“ @“68,-“@“6„8,-“ 3…-@@$@“/6†8<…,-“3 …*@Œ4&B:Œ, @ &6Œ7B:Œ,%@,.>226‡7@ $+&@,%@<+@ $,,.ŒH2 ((@File has been read.2 B@R@ B@¸ SAVE TREE SECTION›¼ A½ :# @File to save to: 0@Œ: BP 5@+@@Œ5 @`Ì  @‰Ö -@‰&@à  @‚8,ê  @ƒ8,ô  @8,þ  @„8, -…-@@) @†8<…,- … 77 @‡7@ $+&@,%@<@ $, 3 )(@File has been saved.3 B@& @ B@ EDIT TREE SECTION›¤B@.@@E:8 @`B AªE$ @Node (0 to quit): 1@”E”"B@¯ 6•-„8”,´•A@0ABAD¾X @Options-$(@:(@0 - ExitX(@1 - Change labelÃ>(@2 - Add Branch>(@3 - Delete BranchÈ2(@%(@Option: 2@–Í!!–!@)– A@0Ò–"AA×–A@`A@€AAÜ& @Label: &@Œá&B:Œ, @ &6Œ7B:Œ,%@,.æ006‡7@ $+”&@,%@<@ $”,.Œë A@0ð5-@@(†8”<,"+'5 A@ˆõ0 & @Too many banches.0 A@0ø6-@ú,†8”<,"6-%@, A@ÿ%6†8”<,-‰6‚8‰,-”%6‰-‰%@  @Done. A ,, @Branches to nodes numbered:-@@]†8”<,] @†8”<, ‡7@ $+†8”<,&@,%@<@ $†8”<,, ;. @Cut branch to which node #? ;@—6-@"&†8”<,—6-%@& AA0'16†8”<,-' @Done.1 A@0^˜"A@c AhX(@Options-$(@:(@0 - ExitX(@1 - Change labelm> @2 - Add Branch> @3 - Delete Branchr4) @4 - Change Probabilities4 @wE @Option: '@–E– )–!@AB|–"AA''–AB0ABPABAC †& @Label: &@Œ‹&B:Œ, @ &6Œ7B:Œ,%@,.006‡7@ $+”&@,%@<@ $”,.Œ• ABš6-@Ÿ†8”<,"ABp¤%6-%@% @ABU©-# @Too many branches.- AB®›³6†8”<,-‰6‚8‰,-”FPTR›¸, @ Probability: ,@Ž½$ 68‰,-Ž6‰-‰%@$ AÂ@, @Branches to nodes numbered:@-@@Ç]†8”<,] @†8”<, ‡7@ $+†8”<,&@,%@<@ $†8”<,,Ì Î:- @Cut branch to which node # :@—Ñ6-@Ö&†8”<,—6-%@& ACÛ16†8”<,-' @Done.1 ABàH @ NODE PROB/-@@H†8”<,"AC%á-- @†8”<, 8†8”<,, âAA @‡7@ $+†8”<,&@,%@<@ $†8”<,,åD 0 @New probabilities to node #D-@@ê†8”<,"AC@ï6(@†8”<, (@Ž668†8”<,,-Žô ù AB0X(@Options-$(@:(@0 - ExitX(@1 - Change label5,!(@2 - Change value,(@7'(@Option: '@–:!!– )–!@AD?–"A@D–"@ADPI& @Label: &@ŒN&B:Œ, @ &6Œ7B:Œ,%@,.S006‡7@ $+”&@,%@<@ $”,.ŒX ADb*(@ New Value: *@g 6ƒ8”,- ADˆSOLVE TREE SECTION›Œ A’N BHN-@AP $RN3B:Œ,!@3Œ7@<@,4:B€\N3B:Œ,!@3Œ7@<@,4:B€fN! 6›.D:6›7@,.Œ!6Œ.›pN$€ D1:DECIDE.BAS