PCjs Machines
Home of the original IBM PC emulator for browsers.
PC-SIG Diskette Library (Disk #989)
[PCjs Machine "ibm5170"]
Waiting for machine "ibm5170" to load....
Information about “BASIC LINE NUMBERING & OTHER UTILITIES”
BASIC LINE NUMBERING removes unreferenced line numbers from -- or adds
line numbers to -- BASIC programs saved in an ASCII format.
You can delete line numbers, use an ASCII editor to move sections of a
code, and then add line numbers to produce a usable interpreted BASIC
code. Add line numbers to a BASIC file while leaving any existing line
numbers unchanged and add new numbers to unnumbered lines in the same
way as existing line numbers. Line numbers can be added to a file
written in compiler BASIC for debugging purposes. Switch easily between
interpreters that require line numbers and compilers that do not require
line numbers.
Here is a menu-driven Metric/English -- English/Metric weight and
measure conversion program, can handle the following conversions:
linear, square and cubic measures; dry and liquid measure of capacity;
and Avoirdupois and Apothecaries' (Troy) weights and fluid measures.
File Descriptions:
CONVPR 004 Conversion program.
CONVPR ONE Conversion program.
CONVPR 003 Conversion program.
CONVPR TWO Conversion program.
READ TXT Documentation.
LSQRPR BAS Least Squares program-printer output.
LRNCRVSC BAS Learning Curves program-printer output.
LRNCRVPR BAS Learning Curves program-screen output.
RUN BAT Batch file to automatically execute program.
README Introduction to this disk.
FILES989.TXT
Disk No 989
Program Title: BASIC LINE NUMBERING
PC-SIG version 1
BASIC LINE NUMBERING removes unreferenced line numbers or adds line
numbers from BASIC programs saved in an ASCII format. You can delete line
numbers, use an ASCII editor to easily move sections of a code, then add
line numbers to produce a usable interpreted BASIC code. You can add line
numbers to a BASIC file while leaving any existing line numbers unchanged,
and add new numbers to unnumbered lines in the same way as existing line
numbers. Line numbers can be added to a file written in compiler BASIC for
debugging purposes. You can also easily switch between interpreters that
require line numbers and compilers that do not require line numbers.
This disk contains four GWBASIC programs to solve a learning curve
problem, which is a straight line drawn on log paper depicting a continuing
reduction in unit costs for some product or process. A Least Squares
Regression Analysis on existing data can be run to determine what best fit
learning curve could be applied to your actual situation. Data must be
entered into the Basic program, then can get an output of the analysis
either on the screen or printer.
WEIGHT and MEASURE CONVERSION is an excellent utility for converting
from the metric system to the English system, and vice versa. It is menu-
driven and easy to operate. It handles linear measures, square measures,
cubic measures, measures of capacity (both dry and liquid), avoirdupois
weights, apothecaries' weight (Troy weight), and apothecaries' fluid
measure. Both the U.S. and British systems for measures of capacity can be
converted to metric.
Usage: BASIC Utilities
System Requirements: 64K memory and one disk drive.
How to Start: Type: BASLIN (press enter) to start BASIC LINE
NUMBERING. Consult your BASIC manual for instruction on
how to load the programs written in BASIC. Type: RUN (press enter) to start
MEASUREMENT CONVERSION.
Suggested Registration: $9.99 for BASIC LINE NUMBERS
File Descriptions:
BASLIN EXE Main program.
FILES TXT File descriptions.
MANUAL TXT Documentation.
PRINTMAN BAT Prints MANUAL.TXT.
SHARE BAT Creates back-up copy.
LSQRSC BAS Least Squares program - screen output.
LSQRPR BAS Least Squares program - printer output.
LRNCRVPR BAS Learning Curves program - screen output.
LRNCRVSC BAS Learning Curves program - printer output.
READ TXT Documentation.
CONVPR ONE Conversion program.
CONVPR TWO Conversion program.
CONVPR 003 Conversion program.
CONVPR 004 Conversion program.
BASIC EXE Basic, needed for executing the programs.
RUN BAT Batch file to automatically execute program.
README Introduction to this disk.
PC-SIG
1030D E Duane Avenue
Sunnyvale Ca. 94086
(408) 730-9291
(c) Copyright 1987 PC-SIG Inc.
GO.TXT
╔═════════════════════════════════════════════════════════════════════════╗
║ <<<< Disk No 989 Basic Line Numbers >>>> ║
╠═════════════════════════════════════════════════════════════════════════╣
║ To print the documentation for BASIC LINE NUMBERS, Type: ║
║ PRINTMAN (press enter) ║
║ ║
║ To run the program for BASIC LINE NUMBERS, Type: ║
║ BASLIN (press enter) ║
║ ║
║ To print the documentation for LEARNING CURVES, Type: ║
║ COPY READ.TXT LPT1: (press enter) ║
║ ║
║ To print the documentation for WEIGHT and MEASURE CONVERSION, Type: ║
║ COPY README LPT1: (press enter) ║
║ ║
║ To run the program for WEIGHT and MEASURE CONVERSION, Type: ║
║ RUN (press enter) ║
╚═════════════════════════════════════════════════════════════════════════╝
LRNCRVPR.BAS
0 REM LRNCRVPR REV.PC OCT. 4,1987 (C) R. GIOVANONI
5 GOTO 3100
10 CLS:LOCATE 2,1
15 PRINT STRING$(35,35)" LRNCRV "STRING$(35,35)
20 LOCATE 5,1:PRINT STRING$(35,42)" MENU "STRING$(35,42):PRINT
22 PRINT" < OPTION > ............ TYPE OF DATA":PRINT
24 PRINT" < 1 > ......T1 AND SLOPE < 6 > ....STD 80/85 CURVE"
26 PRINT" < 2 > ......BASE UNIT AND SLOPE < 7 > ....STD 76% ASSEMBLY"
28 PRINT" < 3 > ......DOGLEG CURVES < 8 > ....STD 85% SUB ASSEMBLY
30 PRINT" < 4 > ......CUM TOTAL AND SLOPE < 9 > ....STD DETAIL 90% T1000"
32 PRINT" < 5 > ......RUN TIME,SETUP,SLOPE <10 > ....LEAST SQUARES ANALYSIS
40 LOCATE 18,10:INPUT" PLEASE ENTER YOUR CHOICE BY NUMBER < >. ";CH
42 LOCATE 20,15:INPUT" WAS YOUR CHOICE CORRECT < Y/N > ";Q$
44 IF Q$="Y" THEN 50 ELSE 40
50 ON CH GOTO 100,200,300,400,500,600,700,800,900,1700
100 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 1 > "STRING$(35,42):PRINT
101 PRINT" GIVEN: VALUE OF UNIT NO.1, CALLED <T1> AND THE VALUE OF THE CURVE <ie 80 >":PRINT:INPUT" ENTER PROJECT NAME..............";NM$:PRINT
102 INPUT" ENTER THE VALUE OF <T1>...........";T1 :PRINT
104 INPUT" ENTER THE % VALUE OF THE CURVE....";SO: PRINT
105 INPUT" ARE YOUR VALUES CORRECT < Y/N > ";Q$
106 IF Q$="N" THEN 100
110 B=(LOG(SO/100))/0.693148 : Z=1+B
115 GOSUB 1000
117 PRINT:INPUT" DO YOU WANT TO RUN SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
118 IF Q$="Y" THEN 100
120 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
125 IF Q$="Y" THEN 10 ELSE 2000
200 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 2 > "STRING$(35,42):PRINT
201 PRINT" GIVEN: BASE UNIT NO.,BASE UNIT VALUE, AND THE VALUE OF THE CURVE < ie 80 >":PRINT:INPUT" ENTER PROJECT NAME..............";NM$:PRINT
202 INPUT" ENTER THE BASE UNIT NUMBER..........";BU:PRINT
204 INPUT" ENTER THE BASE UNIT VALUE ..........";BS:PRINT
206 INPUT" ENTER THE % VALUE OF THE CURVE .....";SO:PRINT
210 INPUT" ARE YOUR VALUES CORRECT < Y/N > ";Q$
212 IF Q$="N" THEN 200
215 B=(LOG(SO/100))/0.693148 : Z=1+B
220 T1=EXP(LOG(BS)-(LOG(BU)*B))
225 GOSUB 1000
227 PRINT:INPUT" DO YOU WANT TO RUN SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
228 IF Q$="Y" THEN 200
230 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
235 IF Q$="Y" THEN 10 ELSE 2000
300 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 3 > "STRING$(35,42):PRINT
301 PRINT" GIVEN: TWO SLOPES,BEND POINT,BASE UNIT NO. AND BASE UNIT VALUE.":PRINT:INPUT" ENTER PROJECT NAME..............";NM$:PRINT
302 INPUT" ENTER THE % VALUE OF FIRST SLOPE ......";S1
304 INPUT" ENTER THE % VALUE OF SECOND SLOPE .....";S2
306 INPUT" ENTER THE BEND POINT UNIT NUMBER ......";BP
308 INPUT" ENTER THE BASE UNIT NUMBER ............";BU
310 INPUT" ENTER THE BASE UNIT VALUE .............";BS
312 INPUT" ARE THE VALUES CORRECT < Y/N > ";Q$
315 IF Q$="N" THEN 300
320 B1=(LOG(S1/100))/0.693148 : Z1=1+B1
325 B2=(LOG(S2/100))/0.693148 : Z2=1+B2
330 GOSUB 1200
332 PRINT:INPUT" DO YOU WANT TO RUN SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
333 IF Q$="Y" THEN 300
335 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
340 IF Q$="Y" THEN 10 ELSE 2000
400 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 4 > "STRING$(35,42):PRINT
401 PRINT" GIVEN: THE CUMulative TOTAL OF A GROUP, THE FIRST AND LAST UNIT NOS. IN THE SPECIFIED GROUP, AND THE <%> SLOPE OF THE CURVE TO BE USED.":PRINT:INPUT" ENTER PROJECT NAME..............";NM$:PRINT
402 INPUT" ENTER THE CUM TOTAL VALUE. ";CV
404 INPUT" ENTER THE <%> VALUE OF THE CURVE. ";SO
406 INPUT" ENTER THE NUMBER OF THE FIRST UNIT IN THE GROUP. ";TF
408 INPUT" ENTER THE NUMBER OF THE LAST UNIT IN THE GROUP. ";TL:PRINT
410 INPUT" ARE YOUR VALUES CORRECT < Y/N > ";Q$
412 IF Q$="N" THEN 400
415 B=(LOG(SO/100))/0.693148 : Z=1+B
420 T1=(CV*Z)/(((TL+0.5)^Z)-((TF-0.5)^Z))
425 GOSUB 1000
427 INPUT" DO YOU WANT TO RUN THE SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
428 IF Q$="Y" THEN 400
430 INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
435 IF Q$="Y" THEN 10 ELSE 2000
500 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 5 > "STRING$(35,42):PRINT
501 PRINT" GIVEN: BASE RUN TIME, BASE UNIT NUMBER, SETUP VALUE, THE <%> SLOPE OF THE RUN TIME CURVE. >>> ONLY RUN TIME IS ON THE CURVE. SET UP IS CONSTANT <<<":PRINT:INPUT" ENTER PROJECT NAME..............";NM$:PRINT
502 INPUT" ENTER BASE VALUE FOR RUN TIME ";RT
504 INPUT" ENTER BASE UNIT NUMBER FOR RUN TIME ";BU
506 INPUT" ENTER SETUP VALUE. ";SU
508 INPUT" ENTER <%> CURVE USED FOR RUN TIME ";SO:PRINT
510 INPUT" DO YOU WANT TO APPLY SETUP OR RUN TIME FACTORS < Y/N > ";Q$
512 IF Q$="Y" THEN 515 ELSE 520
515 PRINT:INPUT" ENTER RUN TIME FACTOR IN THE FORM <1.--> ";FR
516 PRINT:INPUT" ENTER SETUP FACTOR IN THE FORM <1.--> ";FS
517 RT=RT*FR :SU=SU*FS
520 PRINT:INPUT" ARE THE ENTRIES CORRECT < Y/N > ";Q$
522 IF Q$="N" THEN 500
525 B=(LOG(SO/100))/0.693148 : Z=1+B
530 T1=EXP(LOG(RT)-(LOG(BU)*B))
535 GOSUB 1000
537 PRINT:INPUT" DO YOU WANT TO RUN THE SAME OPTION WITH OTHER VALUES < Y/N> ";Q$
538 IF Q$="Y" THEN 500
540 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
545 IF Q$="Y" THEN 10 ELSE 2000
600 CLS:LOCATE 1,2:PRINT STRING$(35,42)" < 6 > "STRING$(35,42):PRINT
601 PRINT" GIVEN: DOGLEG 80/85 CURVE, BEND POINT AT UNIT 100, BASE VALUE AT T500":PRINT:INPUT" ENTER PROJECT NAME..............";NM$:PRINT
602 INPUT" ENTER T500 VALUE ";BS :PRINT
604 INPUT" IS THE VALUE CORRECT <Y/N > ";Q$
605 IF Q$="N" THEN 600
607 TA=BS*6.42257 : TB=BS*4.2937
610 TP=BS*1.4586
612 B1=-0.32193 : Z1=0.67807
614 B2=-0.23446 : Z2=0.76554
615 BP=100
616 GOSUB 1235
617 PRINT:INPUT" DO YOU WANT TO RUN THE SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
618 IF Q$="Y" THEN 600
620 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
625 IF Q$="Y" THEN 10 ELSE 2000
700 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 7 > "STRING$(35,42):PRINT
701 PRINT" GIVEN: CURVE = 76%, BASE VALUE SET AT T500. ":PRINT:INPUT" ENTER PROJECT NAME..............";NM$:PRINT
702 INPUT" ENTER T500 BASE VALUE ";BS :PRINT
704 INPUT" IS THE VALUE CORRECT < Y/N > ";Q$
705 IF Q$="N" THEN 700
706 T1=BS*11.71112
707 B= -0.39593 : Z=0.60407
710 GOSUB 1000
715 PRINT:INPUT" DO YOU WANT TO RUN THE SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
717 IF Q$="Y" THEN 700
720 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
725 IF Q$="Y" THEN 10 ELSE 2000
800 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 8 > "STRING$(35,42):PRINT
801 PRINT" GIVEN: CURVE = 85%, BASE VALUE SET AT T500.":PRINT:INPUT" ENTER PROJECT NAME..............";NM$:PRINT
802 INPUT" ENTER T500 BASE VALUE ";BS :PRINT
804 INPUT" IS THE VALUE CORRECT < Y/N > ";Q$
805 IF Q$="N" THEN 800
806 T1=BS*4.2937
807 B= -0.23446 : Z=0.76554
810 GOSUB 1000
815 PRINT:INPUT" DO YOU WANT TO RUN SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
817 IF Q$="Y" THEN 800
820 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
825 IF Q$="Y" THEN 10 ELSE 2000
900 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 9 > "STRING$(35,42):PRINT
901 PRINT" GIVEN: CURVE = 90%, BASE VALUE SET AT T1000.":PRINT:INPUT" ENTER PROJECT NAME..............";NM$:PRINT
902 INPUT" ENTER T1000 BASE VALUE ";BS :PRINT
904 INPUT" IS THE VALUE CORRECT < Y/N > ";Q$
905 IF Q$="N" THEN 900
906 T1= BS*2.8577
907 B= -0.152 :Z=0.848
910 GOSUB 1000
915 PRINT:INPUT" DO YOU WANT TO RUN SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
917 IF Q$="Y" THEN 900
920 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
925 IF Q$="Y" THEN 10 ELSE 2000
1000 INPUT" DO YOU NEED A UNIT VALUE < Y/N > ";C$
1005 INPUT" DO YOU NEED A CUM VALUE < Y/N > ";D$
1010 INPUT" DO YOU NEED A SERIES OF UNIT VALUES < Y/N > ";E$
1012 PRINT:INPUT" ARE THE ENTRIES CORRECT < Y/N > ";Q$
1013 IF Q$="N" THEN 1000
1014 LPRINT:LPRINT STRING$ (75,42):LPRINT:LPRINT DATE$,TIME$:LPRINT NM$
1015 IF C$="Y" THEN 1017 ELSE 1050
1017 PRINT:INPUT" WHICH UNIT DO YOU WANT ";U
1022 IF U=1 THEN LPRINT" T1 =";:LPRINT USING"#######.##";T1 : GOTO 1035
1025 TU=EXP(LOG(T1)+(LOG(U)*B)):LPRINT
1030 LPRINT" UNIT "U" = ";
1031 LPRINT USING"#######.##";TU
1035 PRINT:INPUT" DO YOU WANT ANOTHER UNIT < Y/N > ";Q$
1040 IF Q$="Y" THEN 1017
1050 IF D$="Y" THEN 1055 ELSE 1105
1055 SZ=0+SU
1060 IF SZ>0 THEN PRINT:INPUT" ENTER THE NUMBER OF SETUPS YOU PLAN ";NS
1065 PRINT:PRINT" ENTER FIRST & LAST UNIT NOS. IN THE CUMulative GROUP CALCULATION."
1066 INPUT" ENTER FIRST UNIT NUMBER. ";TF
1067 INPUT" ENTER LAST UNIT NUMBER. ";TL
1068 PRINT:INPUT" ARE THE UNIT NOS. CORRECT < Y/N > ";Q$
1069 IF Q$="N" THEN 1066
1070 CM=(T1/Z)*(((TL+0.5)^Z)-((TF-0.5)^Z))
1072 C=INT(CM+0.5)
1075 IF SZ>0 THEN 1080 ELSE 1090
1080 SU=INT(SU*NS+0.5):LPRINT
1081 IF OP=0 THEN 1085
1085 LPRINT:LPRINT" RUN TIME FOR "TF" TO "TL" = "C
1086 LPRINT" TOTAL SETUP TIME FOR "NS" SETUP/S = "SU
1087 LPRINT" GRAND TOTAL RUN TIME + SETUP FOR "TF" TO "TL" = "C+SU : GOTO 1095
1090 LPRINT:LPRINT" TOTAL CUM VALUE FOR "TF" TO "TL" = " C
1095 PRINT:INPUT" DO YOU WANT ANOTHER CUM TOTAL < Y/N > ";Q$
1100 IF Q$="Y" THEN 1060
1105 IF E$="Y" THEN 1110 ELSE RETURN
1110 IF C$="Y" OR D$="Y" THEN 1115 ELSE 1130
1115 PRINT:PRINT" >>>>>>>>>>>> HIT <ENTER> TO CONTINUE."
1120 A$=INKEY$
1122 IF A$="" THEN 1120 ELSE 1130
1130 PRINT:PRINT" ENTER FIRST AND LAST UNIT NOS. IN SERIES.":PRINT
1131 INPUT" ENTER FIRST UNIT NUMBER OF THE DESIRED SERIES. ";SF
1132 INPUT" ENTER LAST UNIT NUMBER OF THE DESIRED SERIES. ";SL
1135 PRINT:INPUT" ARE THE SERIS NUMBERS CORRECT < Y/N > ";Q$
1136 IF Q$="N" THEN 1130
1138 GOSUB 1600
1140 FOR U=SF TO SL
1145 TU=EXP(LOG(T1)+(LOG(U)*B))
1150 LPRINT" "U,INT(TU+0.5)
1155 NEXT U
1160 INPUT" DO YOU NEED ANOTHER SERIES < Y/N > ";Q$
1165 IF Q$="Y" THEN 1180
1170 PRINT:PRINT" >>>>>>>>>>>> HIT <ENTER> TO CONTINUE."
1171 A$=INKEY$
1172 IF A$="" THEN 1171 ELSE RETURN
1180 PRINT:PRINT" >>>>>>>>>>>> HIT <ENTER> TO CONTINUE."
1181 A$=INKEY$
1182 IF A$="" THEN 1181 ELSE 1130
1200 IF BP<BU THEN 1205 ELSE 1220
1205 TB=EXP(LOG(BS)-(LOG(BU)*B2))
1210 TP=EXP(LOG(TB)+(LOG(BP)*B2))
1215 TA=EXP(LOG(TP)-(LOG(BP)*B1))
1217 GOTO 1232
1220 TA=EXP(LOG(BS)-(LOG(BU)*B1))
1225 TP=EXP(LOG(TA)+(LOG(BP)*B1))
1230 TB=EXP(LOG(TP)-(LOG(BP)*B2))
1232 LPRINT:LPRINT STRING$(75,42):LPRINT:LPRINT DATE$,TIME$:LPRINT NM$
1235 INPUT" DO YOU NEED A UNIT VALUE < Y/N > ";C$
1240 INPUT" DO YOU NEED A CUM VALUE < Y/N > ";D$
1245 INPUT" DO YOU NEED A SERIES OF UNIT VALUES < Y/N > ";E$
1246 PRINT:INPUT" ARE THE ENTRIES CORRECT < Y/N > ";Q$
1247 IF Q$="N" THEN 1235
1250 IF C$="Y" THEN 1255 ELSE 1300
1255 PRINT:INPUT" WHICH UNIT DO YOU WANT ";U
1257 IF U=1 THEN LPRINT" T1=";:LPRINT USING"#######.##";TA:GOTO 1280
1258 IF U=BP THEN LPRINT" UNIT "U" =";:LPRINT USING"#######.##";TP:GOTO 1280
1260 IF U<BP THEN 1265 ELSE 1270
1265 TU=EXP(LOG(TA)+(LOG(U)*B1)):GOTO 1275
1270 TU=EXP(LOG(TB)+(LOG(U)*B2))
1275 LPRINT" UNIT "U "=";
1276 LPRINT USING"#######.##";TU
1280 PRINT:INPUT" DO YOU WANT ANOTHER UNIT < Y/N > ";Q$
1285 IF Q$="Y" THEN 1255
1300 IF D$="Y" THEN 1305 ELSE 1400
1305 PRINT:PRINT" ENTER FIRST & LAST UNIT NOS. IN THE CUMulative GROUP CALCULATION"
1306 INPUT" ENTER FIRST UNIT NUMBER ";TF
1307 INPUT" ENTER LAST UNIT NUMBER ";TL
1308 PRINT:INPUT" ARE THE UNIT NOS. CORRECT < Y/N > ";Q$
1309 IF Q$="N" THEN 1305
1310 IF TF>BP THEN 1335
1315 IF TL<BP THEN 1340
1320 C1=(TA/Z1)*(((BP+0.5)^Z1)-((TF-0.5)^Z1))
1325 C2=(TB/Z2)*(((TL+0.5)^Z2)-((BP+0.5)^Z2))
1330 CM=C1+C2:GOTO 1345
1335 CM=(TB/Z2)*(((TL+0.5)^Z2)-((TF-0.5)^Z2)):GOTO 1345
1340 CM=(TA/Z1)*(((TL+0.5)^Z1)-((TF-0.5)^Z1))
1345 C=INT(CM+0.5)
1350 LPRINT:LPRINT" TOTAL CUM VALUE FOR "TF" TO "TL " = "C
1355 PRINT:INPUT" DO YOU WANT ANOTHER CUM TOTAL < Y/N > ";Q$
1360 IF Q$="Y" THEN 1305
1400 IF E$="Y" THEN 1405 ELSE RETURN
1405 IF C$="Y" OR D$="Y" THEN 1410 ELSE 1425
1410 PRINT:PRINT" >>>>>>>>>>>> HIT <ENTER> TO CONTINUE.":PRINT
1411 A$=INKEY$
1412 IF A$="" THEN 1411
1425 PRINT" ENTER FIRST AND LAST UNIT NOS. IN SERIES. ":PRINT
1426 INPUT" ENTER FIRST UNIT NUMBER OF THE DESIRED SERIES. ";SF
1427 INPUT" ENTER LAST UNIT NUMBER OF THE DESIRED SERIES. ";SL
1428 PRINT:INPUT" ARE THE SERIES NUMBERS CORRECT < Y/N > ";Q$
1429 IF Q$="N" THEN 1425
1430 IF SF>BP THEN 1497
1435 IF SL<BP THEN 1540
1437 GOSUB 1600
1440 FOR U= SF TO BP
1445 TU =EXP(LOG(TA)+(LOG(U)*B1))
1450 LPRINT" "U,INT(TU+0.5)
1455 NEXT U
1460 FOR U=(BP+1) TO SL
1465 TU=EXP(LOG(TB)+(LOG(U)*B2))
1470 LPRINT" "U,INT(TU+0.5)
1475 NEXT U
1480 INPUT" DO YOU NEED ANOTHER SERIES < Y/N > ";Q$
1485 IF Q$="Y" THEN 1490 ELSE RETURN
1490 PRINT:PRINT" >>>>>>>>>>>> HIT <ENTER> TO CONTINUE."
1491 A$=INKEY$
1492 IF A$="" THEN 1491
1495 GOTO 1425
1497 GOSUB 1600
1500 FOR U=SF TO SL
1505 TU=EXP(LOG(TB)+(LOG(U)*B2))
1510 LPRINT" "U,INT(TU+0.5)
1515 NEXT U
1520 INPUT" DO YOU NEED ANOTHER SERIES < Y/N > ";Q$
1525 IF Q$="Y" THEN 1530 ELSE RETURN
1530 PRINT:PRINT" >>>>>>>>>>>> HIT <ENTER> TO CONTINUE."
1531 A$=INKEY$
1532 IF A$="" THEN 1531
1535 GOTO 1425
1540 GOSUB 1600
1550 FOR U=SF TO SL
1555 TU=EXP(LOG(TA)+(LOG(U)*B1))
1560 LPRINT" "U,INT(TU+0.5)
1565 NEXT U
1570 INPUT" DO YOU NEED ANOTHER SERIES < Y/N > ";Q$
1575 IF Q$="Y" THEN 1580 ELSE RETURN
1580 PRINT" >>>>>>>>>>>> HIT <ENTER> TO CONTINUE."
1581 A$=INKEY$
1582 IF A$="" THEN 1581
1590 GOTO 1425
1600 CLS:LPRINT:LPRINT:LPRINT" UNIT"," VALUE "
1602 PRINT:RETURN
1700 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 10 > "STRING$(35,42):PRINT
1702 GOTO 1800
1704 CLS:LOCATE 2,1:PRINT" YOUR INPUT MUST BE AS <DATA> LINES .":PRINT
1705 PRINT" START AT <LINE> 2500. >> LINE RANGE = 2500 T0 2999 <<.":PRINT
1706 PRINT" >>>> MAKE SURE YOU <DELETE> ANY OLD <DATA> LINES <<<< ":PRINT
1707 PRINT" FORMAT MUST BE: <UNIT NO.> <,> <UNIT VALUE> ":PRINT
1708 PRINT" LAST ENTRY MUST BE <0> <,> <0> ":PRINT
1709 PRINT" AFTER <DATA> ENTRY IS COMPLETED HIT <RUN> TO START FROM MAIN MENU OR YOU CAN TYPE <RUN 1700> <ENTER> FOR QUICK START."
1710 PRINT:PRINT" NOW TO CLEAR SCREEN AND START <DATA> LINE ENTRY HIT <ENTER>
1711 A$=INKEY$: IF A$="" THEN 1711
1712 CLS:PRINT" >>>>> START AT LINE 2500 <<<<<: ": END
1713 RESTORE:CLS:PRINT
1714 INPUT" ENTER PROJECT NAME ";NM$:PRINT
1715 INPUT" ENTER NUMBER OF FIRST UNIT IN DATA SET TO BE ANALYZED. ";S1:PRINT
1720 INPUT" ENTER NUMBER OF LAST UNIT IN DATA SET TO BE ANALYSED. ";S2
1721 N=0: SX=0: XX=0: XY=0
1722 PRINT:PRINT" >>>>>>>>>>> WORKING <<<<<<<<<<"
1723 READ X,Y
1724 IF X<S1 THEN 1723
1726 N=N+1
1730 SX=SX+LOG(X)
1731 SY=SY+LOG(Y)
1732 XX=XX+LOG(X)^2
1733 XY=XY+LOG(X)*LOG(Y)
1734 IF X=S2 THEN 1740
1735 GOTO 1723
1740 RESTORE
1745 B=(N*XY-SX*SY)/(N*XX-SX^2)
1746 A=(SY/N)-B*(SX/N)
1748 SL=EXP(B*LOG(2)):S=INT(SL*100+0.5)
1749 T1=INT(EXP(A))
1750 TE=INT(EXP(LOG(T1)+(LOG(100)*B)))
1751 TZ=INT(EXP(LOG(T1)+(LOG(1000)*B)))
1755 LPRINT:LPRINT STRING$(75,42):LPRINT:LPRINT DATE$,TIME$:LPRINT
1760 CLS:LPRINT:LPRINT" LEAST SQUARES ANALYSIS FOR "NM$:LPRINT:LPRINT
1761 LPRINT" BEST FIT CURVE = "S" % ": LPRINT" T1 = "T1: LPRINT" T100 = "TE:LPRINT" T1000 = "TZ:LPRINT
1763 LPRINT" DATA SET = "S1" TO "S2
1764 PRINT:INPUT" DO YOU WANT OTHER UNIT VALUE/S < Y/N > ";B$
1765 IF B$="Y" THEN 1766 ELSE 1777
1766 CLS :PRINT:INPUT" HOW MANY MORE UNIT VALUE/S DO YOU WANT? ";BR
1767 INPUT" ENTER NUMBER OF FIRST UNIT IN SERIES ";BF
1768 INPUT" ENTER NUMBER OF LAST UNIT IN SERIES ";BL
1769 LPRINT:LPRINT:CLS:TT=0
1770 FOR N=BF TO BL
1771 TU=INT(EXP(LOG(T1)+(LOG(N)*B)))
1772 TT=TT+TU
1773 LPRINT" UNIT "N,TU:NEXT
1774 LPRINT:LPRINT:LPRINT" TOTAL FOR "BR" UNIT/S = "TT
1775 PRINT:INPUT" >>>>> WANT TO RUN ANOTHER GROUP < Y/N > ";Q$
1776 IF Q$="Y" THEN 1766
1777 PRINT:INPUT" >>>>> WANT TO RUN LEAST SQUARES AGAIN. < Y/N > ";Q$
1778 IF Q$="Y" THEN 1780 ELSE PRINT:INPUT" >>>>> WANT TO RUN MAIN PROGRAM AGAIN < Y/N > ";Q$
1779 IF Q$="Y" THEN 10 ELSE 2000
1780 CLS:LOCATE 2,1:PRINT STRING$(35,42)" MENU "STRING$(35,42):PRINT
1781 PRINT" < 1 > NEW SET: SAME DATA BASE. ":PRINT
1782 PRINT" < 2 > MAKE A NEW DATA BASE ":PRINT
1783 INPUT" YOUR CHOICE < > PLEASE......... ";CH
1784 ON CH GOTO 3000,1704
1800 CLS:LOCATE 2,1:PRINT STRING$(35,42)" MENU "STRING$(35,42):PRINT
1802 PRINT" < 1 > START WITH NEW DATA .":PRINT
1803 PRINT" < 2 > USE CURRENT DATA AS IS":PRINT
1804 PRINT" < 3 > PREVIEW CURRENT DATA SET.":PRINT
1805 INPUT" YOUR CHOICE < > PLEASE ........ ",CH
1806 ON CH GOTO 1704,1713,1850
1850 CLS: FOR N=1 TO 20
1852 READ X,Y
1854 IF X=0 THEN 1880
1856 PRINT" "X,Y
1858 NEXT N
1860 PRINT:PRINT" TO CONTINUE HIT <ENTER> "
1862 A$=INKEY$
1864 IF A$="" THEN 1862
1866 GOTO 1850
1880 RESTORE
1882 PRINT:PRINT" TO CONTINUE HIT <ENTER> "
1884 A$=INKEY$
1886 IF A$="" THEN 1884
1890 GOTO 1800
1995 END
2000 PRINT:PRINT" GOODBYE, I'VE ENJOYED WORKING WITH YOU.":END
3000 RUN 1713
3100 CLS: LOCATE 5,10: PRINT STRING$(61,42)
3102 FOR N=6 TO 19
3104 LOCATE N,10:PRINT CHR$(221)
3106 LOCATE N,70:PRINT CHR$(222)
3108 NEXT
3110 LOCATE 20,10:PRINT STRING$(61,178)
3112 LOCATE 8,36:PRINT "LRNCRVPR"
3114 LOCATE 9,36:PRINT" REV.PC"
3116 LOCATE 11,23:PRINT"<< COPYRIGHT 1987 R. GIOVANONI >>"
3118 LOCATE 13,25:PRINT"ORIGINAL (C) 1981 REV.1"
3120 LOCATE 14,25:PRINT"APPLE III (C) 1985 REV.2"
3122 LOCATE 15,25:PRINT"MOD 200 (C) 1987 REV.6"
3124 LOCATE 18,20:PRINT"COPYING WITHOUT PERMISSION IS PROHIBITED."
3126 FOR N=1 TO 7500:NEXT
3128 CLS: LOCATE 2,1:PRINT STRING$(32,42)" LRNCRVPR "STRING$(32,42)
3130 PRINT" THIS PROGRAM USES THE <STRAIGHT LINE> METHOD OF MAKING LEARNING CURVE CALCULATIONS. BY UTILIZING THE CHOICES GIVEN IN THE MENU YOU SHOULD BE ABLE TO START WITH ANY COMBINATION OF KNOWN DATA AND FIND THE VALUES YOU NEED."
3135 PRINT:PRINT" AN ADDED FEATURE IS THE FINAL MENU CHOICE WHICH ALLOWS YOU TO PERFORM A < LEAST SQUARES > ANALYSIS ON YOUR DATA TO ESTABLISH A BEST FIT LINE AS YOUR BASE LEARNING CURVE."
3136 PRINT" IF YOU ARE GOING TO DO A <LEAST SQUARES> ANALYSIS AND WANT TO SAVE ALL THE INPUT DATA FOR LATER USE YOU SHOULD USE THE SEPARATE PROGRAMS <LSQRPR> WITH PRINTER OUTPUT OR <LSQRSC> WITH SCREEN OUTPUT."
3137 PRINT:PRINT" >>>>> NOTE A <SCREEN> OUTPUT VERSION OF THIS PROGRAM IS AVAILABLE ON THE SAME DISK. JUST GO BACK AND LOAD << LRNCRVSC >>."
3140 LOCATE 17,5:PRINT STRING$(71,42)
3141 FOR N=18 TO 21
3142 LOCATE N,5:PRINT CHR$(221)
3143 LOCATE N,75:PRINT CHR$(222)
3144 NEXT
3145 LOCATE 22,5:PRINT STRING$(71,42)
3150 LOCATE 18,15:PRINT">>>>> MAKE SURE YOUR PRINTER IS TURNED ON <<<<<"
3154 LOCATE 20,20:PRINT"WHEN READY TO CONTINUE JUST HIT <ENTER>"
3155 A$=INKEY$
3160 IF A$="" THEN 3155
3165 GOTO 10
LRNCRVSC.BAS
0 REM LRNCRVSC REV.PC OCT. 4,1987 (C) R. GIOVANONI
5 GOTO 3100
10 CLS:LOCATE 2,1
15 PRINT STRING$(35,35)" LRNCRV "STRING$(35,35)
20 LOCATE 5,1:PRINT STRING$(35,42)" MENU "STRING$(35,42):PRINT
22 PRINT" < OPTION > ............ TYPE OF DATA":PRINT
24 PRINT" < 1 > ......T1 AND SLOPE < 6 > ....STD 80/85 CURVE"
26 PRINT" < 2 > ......BASE UNIT AND SLOPE < 7 > ....STD 76% ASSEMBLY"
28 PRINT" < 3 > ......DOGLEG CURVES < 8 > ....STD 85% SUB ASSEMBLY
30 PRINT" < 4 > ......CUM TOTAL AND SLOPE < 9 > ....STD DETAIL 90% T1000"
32 PRINT" < 5 > ......RUN TIME,SETUP,SLOPE <10 > ....LEAST SQUARES ANALYSIS
40 LOCATE 18,10:INPUT" PLEASE ENTER YOUR CHOICE BY NUMBER < >. ";CH
42 LOCATE 20,15:INPUT" WAS YOUR CHOICE CORRECT < Y/N > ";Q$
44 IF Q$="Y" THEN 50 ELSE 40
50 ON CH GOTO 100,200,300,400,500,600,700,800,900,1700
100 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 1 > "STRING$(35,42):PRINT
101 PRINT" GIVEN: VALUE OF UNIT NO.1, CALLED <T1> AND THE VALUE OF THE CURVE <ie 80 >":PRINT
102 INPUT" ENTER THE VALUE OF <T1>...........";T1 :PRINT
104 INPUT" ENTER THE % VALUE OF THE CURVE....";SO: PRINT
105 INPUT" ARE YOUR VALUES CORRECT < Y/N > ";Q$
106 IF Q$="N" THEN 100
110 B=(LOG(SO/100))/0.693148 : Z=1+B
115 GOSUB 1000
117 PRINT:INPUT" DO YOU WANT TO RUN SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
118 IF Q$="Y" THEN 100
120 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
125 IF Q$="Y" THEN 10 ELSE 2000
200 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 2 > "STRING$(35,42):PRINT
201 PRINT" GIVEN: BASE UNIT NO.,BASE UNIT VALUE, AND THE VALUE OF THE CURVE < ie 80 >":PRINT
202 INPUT" ENTER THE BASE UNIT NUMBER..........";BU:PRINT
204 INPUT" ENTER THE BASE UNIT VALUE ..........";BS:PRINT
206 INPUT" ENTER THE % VALUE OF THE CURVE .....";SO:PRINT
210 INPUT" ARE YOUR VALUES CORRECT < Y/N > ";Q$
212 IF Q$="N" THEN 200
215 B=(LOG(SO/100))/0.693148 : Z=1+B
220 T1=EXP(LOG(BS)-(LOG(BU)*B))
225 GOSUB 1000
227 PRINT:INPUT" DO YOU WANT TO RUN SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
228 IF Q$="Y" THEN 200
230 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
235 IF Q$="Y" THEN 10 ELSE 2000
300 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 3 > "STRING$(35,42):PRINT
301 PRINT" GIVEN: TWO SLOPES,BEND POINT,BASE UNIT NO. AND BASE UNIT VALUE.":PRINT
302 INPUT" ENTER THE % VALUE OF FIRST SLOPE ......";S1
304 INPUT" ENTER THE % VALUE OF SECOND SLOPE .....";S2
306 INPUT" ENTER THE BEND POINT UNIT NUMBER ......";BP
308 INPUT" ENTER THE BASE UNIT NUMBER ............";BU
310 INPUT" ENTER THE BASE UNIT VALUE .............";BS
312 INPUT" ARE THE VALUES CORRECT < Y/N > ";Q$
315 IF Q$="N" THEN 300
320 B1=(LOG(S1/100))/0.693148 : Z1=1+B1
325 B2=(LOG(S2/100))/0.693148 : Z2=1+B2
330 GOSUB 1200
332 PRINT:INPUT" DO YOU WANT TO RUN SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
333 IF Q$="Y" THEN 300
335 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
340 IF Q$="Y" THEN 10 ELSE 2000
400 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 4 > "STRING$(35,42):PRINT
401 PRINT" GIVEN: THE CUMulative TOTAL OF A GROUP, THE FIRST AND LAST UNIT NOS. IN THE SPECIFIED GROUP, AND THE <%> SLOPE OF THE CURVE TO BE USED.":PRINT
402 INPUT" ENTER THE CUM TOTAL VALUE. ";CV
404 INPUT" ENTER THE <%> VALUE OF THE CURVE. ";SO
406 INPUT" ENTER THE NUMBER OF THE FIRST UNIT IN THE GROUP. ";TF
408 INPUT" ENTER THE NUMBER OF THE LAST UNIT IN THE GROUP. ";TL:PRINT
410 INPUT" ARE YOUR VALUES CORRECT < Y/N > ";Q$
412 IF Q$="N" THEN 400
415 B=(LOG(SO/100))/0.693148 : Z=1+B
420 T1=(CV*Z)/(((TL+0.5)^Z)-((TF-0.5)^Z))
425 GOSUB 1000
427 INPUT" DO YOU WANT TO RUN THE SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
428 IF Q$="Y" THEN 400
430 INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
435 IF Q$="Y" THEN 10 ELSE 2000
500 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 5 > "STRING$(35,42):PRINT
501 PRINT" GIVEN: BASE RUN TIME, BASE UNIT NUMBER, SETUP VALUE, THE <%> SLOPE OF THE RUN TIME CURVE. >>> ONLY RUN TIME IS ON THE CURVE. SET UP IS CONSTANT <<<":PRINT
502 INPUT" ENTER BASE VALUE FOR RUN TIME ";RT
504 INPUT" ENTER BASE UNIT NUMBER FOR RUN TIME ";BU
506 INPUT" ENTER SETUP VALUE. ";SU
508 INPUT" ENTER <%> CURVE USED FOR RUN TIME ";SO:PRINT
510 INPUT" DO YOU WANT TO APPLY SETUP OR RUN TIME FACTORS < Y/N > ";Q$
512 IF Q$="Y" THEN 515 ELSE 520
515 PRINT:INPUT" ENTER RUN TIME FACTOR IN THE FORM <1.--> ";FR
516 PRINT:INPUT" ENTER SETUP FACTOR IN THE FORM <1.--> ";FS
517 RT=RT*FR :SU=SU*FS
520 PRINT:INPUT" ARE THE ENTRIES CORRECT < Y/N > ";Q$
522 IF Q$="N" THEN 500
525 B=(LOG(SO/100))/0.693148 : Z=1+B
530 T1=EXP(LOG(RT)-(LOG(BU)*B))
535 GOSUB 1000
537 PRINT:INPUT" DO YOU WANT TO RUN THE SAME OPTION WITH OTHER VALUES < Y/N> ";Q$
538 IF Q$="Y" THEN 500
540 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
545 IF Q$="Y" THEN 10 ELSE 2000
600 CLS:LOCATE 1,2:PRINT STRING$(35,42)" < 6 > "STRING$(35,42):PRINT
601 PRINT" GIVEN: DOGLEG 80/85 CURVE, BEND POINT AT UNIT 100, BASE VALUE AT T500":PRINT
602 INPUT" ENTER T500 VALUE ";BS :PRINT
604 INPUT" IS THE VALUE CORRECT <Y/N > ";Q$
605 IF Q$="N" THEN 600
607 TA=BS*6.42257 : TB=BS*4.2937
610 TP=BS*1.4586
612 B1=-0.32193 : Z1=0.67807
614 B2=-0.23446 : Z2=0.76554
615 BP=100
616 GOSUB 1235
617 PRINT:INPUT" DO YOU WANT TO RUN THE SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
618 IF Q$="Y" THEN 600
620 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
625 IF Q$="Y" THEN 10 ELSE 2000
700 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 7 > "STRING$(35,42):PRINT
701 PRINT" GIVEN: CURVE = 76%, BASE VALUE SET AT T500. ":PRINT
702 INPUT" ENTER T500 BASE VALUE ";BS :PRINT
704 INPUT" IS THE VALUE CORRECT < Y/N > ";Q$
705 IF Q$="N" THEN 700
706 T1=BS*11.71112
707 B= -0.39593 : Z=0.60407
710 GOSUB 1000
715 PRINT:INPUT" DO YOU WANT TO RUN THE SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
717 IF Q$="Y" THEN 700
720 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
725 IF Q$="Y" THEN 10 ELSE 2000
800 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 8 > "STRING$(35,42):PRINT
801 PRINT" GIVEN: CURVE = 85%, BASE VALUE SET AT T500.":PRINT
802 INPUT" ENTER T500 BASE VALUE ";BS :PRINT
804 INPUT" IS THE VALUE CORRECT < Y/N > ";Q$
805 IF Q$="N" THEN 800
806 T1=BS*4.2937
807 B= -0.23446 : Z=0.76554
810 GOSUB 1000
815 PRINT:INPUT" DO YOU WANT TO RUN SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
817 IF Q$="Y" THEN 800
820 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
825 IF Q$="Y" THEN 10 ELSE 2000
900 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 9 > "STRING$(35,42):PRINT
901 PRINT" GIVEN: CURVE = 90%, BASE VALUE SET AT T1000.":PRINT
902 INPUT" ENTER T1000 BASE VALUE ";BS :PRINT
904 INPUT" IS THE VALUE CORRECT < Y/N > ";Q$
905 IF Q$="N" THEN 900
906 T1= BS*2.8577
907 B= -0.152 :Z=0.848
910 GOSUB 1000
915 PRINT:INPUT" DO YOU WANT TO RUN SAME OPTION WITH OTHER VALUES < Y/N > ";Q$
917 IF Q$="Y" THEN 900
920 PRINT:INPUT" DO YOU WANT TO RUN THE PROGRAM AGAIN < Y/N > ";Q$
925 IF Q$="Y" THEN 10 ELSE 2000
1000 INPUT" DO YOU NEED A UNIT VALUE < Y/N > ";C$
1005 INPUT" DO YOU NEED A CUM VALUE < Y/N > ";D$
1010 INPUT" DO YOU NEED A SERIES OF UNIT VALUES < Y/N > ";E$
1012 PRINT:INPUT" ARE THE ENTRIES CORRECT < Y/N > ";Q$
1013 IF Q$="N" THEN 1000
1015 IF C$="Y" THEN 1017 ELSE 1050
1017 PRINT:INPUT" WHICH UNIT DO YOU WANT ";U
1022 IF U=1 THEN PRINT" T1 =";:PRINT USING"#######.##";T1 : GOTO 1035
1025 TU=EXP(LOG(T1)+(LOG(U)*B)):PRINT
1030 PRINT" UNIT "U" = ";
1031 PRINT USING"#######.##";TU
1035 PRINT:INPUT" DO YOU WANT ANOTHER UNIT < Y/N > ";Q$
1040 IF Q$="Y" THEN 1017
1050 IF D$="Y" THEN 1055 ELSE 1105
1055 SZ=0+SU
1060 IF SZ>0 THEN PRINT:INPUT" ENTER THE NUMBER OF SETUPS YOU PLAN ";NS
1065 PRINT:PRINT" ENTER FIRST & LAST UNIT NOS. IN THE CUMulative GROUP CALCULATION."
1066 INPUT" ENTER FIRST UNIT NUMBER. ";TF
1067 INPUT" ENTER LAST UNIT NUMBER. ";TL
1068 PRINT:INPUT" ARE THE UNIT NOS. CORRECT < Y/N > ";Q$
1069 IF Q$="N" THEN 1066
1070 CM=(T1/Z)*(((TL+0.5)^Z)-((TF-0.5)^Z))
1072 C=INT(CM+0.5)
1075 IF SZ>0 THEN 1080 ELSE 1090
1080 SU=INT(SU*NS+0.5):PRINT
1081 IF OP=0 THEN 1085
1085 PRINT:PRINT" RUN TIME FOR "TF" TO "TL" = "C
1086 PRINT" TOTAL SETUP TIME FOR "NS" SETUP/S = "SU
1087 PRINT" GRAND TOTAL RUN TIME + SETUP FOR "TF" TO "TL" = "C+SU : GOTO 1095
1090 PRINT:PRINT" TOTAL CUM VALUE FOR "TF" TO "TL" = " C
1095 PRINT:INPUT" DO YOU WANT ANOTHER CUM TOTAL < Y/N > ";Q$
1100 IF Q$="Y" THEN 1060
1105 IF E$="Y" THEN 1110 ELSE RETURN
1110 IF C$="Y" OR D$="Y" THEN 1115 ELSE 1130
1115 PRINT:PRINT" RECORD UNIT OR CUM DATA THEN HIT <ENTER> TO CONTINUE."
1120 A$=INKEY$
1122 IF A$="" THEN 1120 ELSE 1130
1130 PRINT:PRINT" ENTER FIRST AND LAST UNIT NOS. IN SERIES. MUST BE IN INCREMENTS OF 20 OR LESS AT A TIME BECAUSE OF SCREEN SIZE.":PRINT
1131 INPUT" ENTER FIRST UNIT NUMBER OF THE DESIRED SERIES. ";SF
1132 INPUT" ENTER LAST UNIT NUMBER OF THE DESIRED SERIES. ";SL
1135 PRINT:INPUT" ARE THE SERIS NUMBERS CORRECT < Y/N > ";Q$
1136 IF Q$="N" THEN 1130
1138 GOSUB 1600
1140 FOR U=SF TO SL
1145 TU=EXP(LOG(T1)+(LOG(U)*B))
1150 PRINT" "U,INT(TU+0.5)
1155 NEXT U
1160 INPUT" DO YOU NEED ANOTHER 20 < Y/N > ";Q$
1165 IF Q$="Y" THEN 1180
1170 PRINT:PRINT" COPY SERIES DATA THEN HIT <ENTER> TO CONTINUE."
1171 A$=INKEY$
1172 IF A$="" THEN 1171 ELSE RETURN
1180 PRINT:PRINT" COPY SERIES DATA THEN HIT <ENTER> TO CONTINUE SERIES CALC."
1181 A$=INKEY$
1182 IF A$="" THEN 1181 ELSE 1130
1200 IF BP<BU THEN 1205 ELSE 1220
1205 TB=EXP(LOG(BS)-(LOG(BU)*B2))
1210 TP=EXP(LOG(TB)+(LOG(BP)*B2))
1215 TA=EXP(LOG(TP)-(LOG(BP)*B1))
1217 GOTO 1235
1220 TA=EXP(LOG(BS)-(LOG(BU)*B1))
1225 TP=EXP(LOG(TA)+(LOG(BP)*B1))
1230 TB=EXP(LOG(TP)-(LOG(BP)*B2))
1235 INPUT" DO YOU NEED A UNIT VALUE < Y/N > ";C$
1240 INPUT" DO YOU NEED A CUM VALUE < Y/N > ";D$
1245 INPUT" DO YOU NEED A SERIES OF UNIT VALUES < Y/N > ";E$
1246 PRINT:INPUT" ARE THE ENTRIES CORRECT < Y/N > ";Q$
1247 IF Q$="N" THEN 1235
1250 IF C$="Y" THEN 1255 ELSE 1300
1255 PRINT:INPUT" WHICH UNIT DO YOU WANT ";U
1257 IF U=1 THEN PRINT" T1=";:PRINT USING"#######.##";TA:GOTO 1280
1258 IF U=BP THEN PRINT" UNIT "U" =";:PRINT USING"#######.##";TP:GOTO 1280
1260 IF U<BP THEN 1265 ELSE 1270
1265 TU=EXP(LOG(TA)+(LOG(U)*B1)):GOTO 1275
1270 TU=EXP(LOG(TB)+(LOG(U)*B2))
1275 PRINT" UNIT "U "=";
1276 PRINT USING"#######.##";TU
1280 PRINT:INPUT" DO YOU WANT ANOTHER UNIT < Y/N > ";Q$
1285 IF Q$="Y" THEN 1255
1300 IF D$="Y" THEN 1305 ELSE 1400
1305 PRINT:PRINT" ENTER FIRST & LAST UNIT NOS. IN THE CUMulative GROUP CALCULATION"
1306 INPUT" ENTER FIRST UNIT NUMBER ";TF
1307 INPUT" ENTER LAST UNIT NUMBER ";TL
1308 PRINT:INPUT" ARE THE UNIT NOS. CORRECT < Y/N > ";Q$
1309 IF Q$="N" THEN 1305
1310 IF TF>BP THEN 1335
1315 IF TL<BP THEN 1340
1320 C1=(TA/Z1)*(((BP+0.5)^Z1)-((TF-0.5)^Z1))
1325 C2=(TB/Z2)*(((TL+0.5)^Z2)-((BP+0.5)^Z2))
1330 CM=C1+C2:GOTO 1345
1335 CM=(TB/Z2)*(((TL+0.5)^Z2)-((TF-0.5)^Z2)):GOTO 1345
1340 CM=(TA/Z1)*(((TL+0.5)^Z1)-((TF-0.5)^Z1))
1345 C=INT(CM+0.5)
1350 PRINT:PRINT" TOTAL CUM VALUE FOR "TF" TO "TL " = "C
1355 PRINT:INPUT" DO YOU WANT ANOTHER CUM TOTAL < Y/N > ";Q$
1360 IF Q$="Y" THEN 1305
1400 IF E$="Y" THEN 1405 ELSE RETURN
1405 IF C$="Y" OR D$="Y" THEN 1410 ELSE 1425
1410 PRINT:PRINT" RECORD UNIT OR CUM DATA THEN HIT <ENTER> TO CONTINUE.":PRINT
1411 A$=INKEY$
1412 IF A$="" THEN 1411
1425 PRINT" ENTER FIRST AND LAST UNIT NOS. IN SERIES. MUST BE IN INCREMENTS OF 20 OR LESS AT A TIME BECAUSE OF SCREEN SIZE.":PRINT
1426 INPUT" ENTER FIRST UNIT NUMBER OF THE DESIRED SERIES. ";SF
1427 INPUT" ENTER LAST UNIT NUMBER OF THE DESIRED SERIES. ";SL
1428 PRINT:INPUT" ARE THE SERIES NUMBERS CORRECT < Y/N > ";Q$
1429 IF Q$="N" THEN 1425
1430 IF SF>BP THEN 1497
1435 IF SL<BP THEN 1540
1437 GOSUB 1600
1440 FOR U= SF TO BP
1445 TU =EXP(LOG(TA)+(LOG(U)*B1))
1450 PRINT" "U,INT(TU+0.5)
1455 NEXT U
1460 FOR U=(BP+1) TO SL
1465 TU=EXP(LOG(TB)+(LOG(U)*B2))
1470 PRINT" "U,INT(TU+0.5)
1475 NEXT U
1480 INPUT" DO YOU NEED ANOTHER 20 < Y/N > ";Q$
1485 IF Q$="Y" THEN 1490 ELSE RETURN
1490 PRINT:PRINT" COPY SERIES DATA THEN HIT <ENTER> TO CONTINUE."
1491 A$=INKEY$
1492 IF A$="" THEN 1491
1495 GOTO 1425
1497 GOSUB 1600
1500 FOR U=SF TO SL
1505 TU=EXP(LOG(TB)+(LOG(U)*B2))
1510 PRINT" "U,INT(TU+0.5)
1515 NEXT U
1520 INPUT" DO YOU NEED ANOTHER 20 < Y/N > ";Q$
1525 IF Q$="Y" THEN 1530 ELSE RETURN
1530 PRINT:PRINT" COPY SERIES DATA THEN HIT <ENTER> TO CONTINUE."
1531 A$=INKEY$
1532 IF A$="" THEN 1531
1535 GOTO 1425
1540 GOSUB 1600
1550 FOR U=SF TO SL
1555 TU=EXP(LOG(TA)+(LOG(U)*B1))
1560 PRINT" "U,INT(TU+0.5)
1565 NEXT U
1570 INPUT" DO YOU NEED ANOTHER 20 < Y/N > ";Q$
1575 IF Q$="Y" THEN 1580 ELSE RETURN
1580 PRINT" COPY SERIES DATA THEN HIT <ENTER> TO CONTINUE."
1581 A$=INKEY$
1582 IF A$="" THEN 1581
1590 GOTO 1425
1600 CLS:PRINT" UNIT"," VALUE "
1602 PRINT:RETURN
1700 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 10 > "STRING$(35,42):PRINT
1702 GOTO 1800
1704 CLS:LOCATE 2,1:PRINT" YOUR INPUT MUST BE AS <DATA> LINES .":PRINT
1705 PRINT" START AT <LINE> 2500. >> LINE RANGE = 2500 T0 2999 <<.":PRINT
1706 PRINT" >>>> MAKE SURE YOU <DELETE> ANY OLD <DATA> LINES <<<< ":PRINT
1707 PRINT" FORMAT MUST BE: <UNIT NO.> <,> <UNIT VALUE> ":PRINT
1708 PRINT" LAST ENTRY MUST BE <0> <,> <0> ":PRINT
1709 PRINT" AFTER <DATA> ENTRY IS COMPLETED HIT <RUN> TO START FROM MAIN MENU OR YOU CAN TYPE <RUN 1700> <ENTER> FOR QUICK START."
1710 PRINT:PRINT" NOW TO CLEAR SCREEN AND START <DATA> LINE ENTRY HIT <ENTER>
1711 A$=INKEY$: IF A$="" THEN 1711
1712 CLS:PRINT" >>>>> START AT LINE 2500 <<<<<: ": END
1713 RESTORE:CLS:PRINT
1714 INPUT" ENTER PROJECT NAME ";NM$:PRINT
1715 INPUT" ENTER NUMBER OF FIRST UNIT IN DATA SET TO BE ANALYZED. ";S1:PRINT
1720 INPUT" ENTER NUMBER OF LAST UNIT IN DATA SET TO BE ANALYSED. ";S2
1721 N=0: SX=0: XX=0: XY=0
1722 PRINT:PRINT" >>>>>>>>>>> WORKING <<<<<<<<<<"
1723 READ X,Y
1724 IF X<S1 THEN 1723
1726 N=N+1
1730 SX=SX+LOG(X)
1731 SY=SY+LOG(Y)
1732 XX=XX+LOG(X)^2
1733 XY=XY+LOG(X)*LOG(Y)
1734 IF X=S2 THEN 1740
1735 GOTO 1723
1740 RESTORE
1745 B=(N*XY-SX*SY)/(N*XX-SX^2)
1746 A=(SY/N)-B*(SX/N)
1748 SL=EXP(B*LOG(2)):S=INT(SL*100+0.5)
1749 T1=INT(EXP(A))
1750 TE=INT(EXP(LOG(T1)+(LOG(100)*B)))
1751 TZ=INT(EXP(LOG(T1)+(LOG(1000)*B)))
1760 CLS:LOCATE 2,1:PRINT" LEAST SQUARES ANALYSIS FOR "NM$:PRINT
1761 PRINT" BEST FIT CURVE = "S" % ": PRINT" T1 = "T1: PRINT" T100 = "TE:PRINT" T1000 = "TZ:PRINT
1763 PRINT" DATA SET = "S1" TO "S2
1764 PRINT:INPUT" DO YOU WANT OTHER UNIT VALUE/S < Y/N > ";B$
1765 IF B$="Y" THEN 1766 ELSE 1777
1766 CLS :PRINT:INPUT" HOW MANY MORE UNIT VALUE/S DO YOU WANT? >> MAX 20 FOR SCREEN SIZE <<";BR
1767 INPUT" ENTER NUMBER OF FIRST UNIT IN SERIES ";BF
1768 INPUT" ENTER NUMBER OF LAST UNIT IN SERIES ";BL
1769 CLS:TT=0
1770 FOR N=BF TO BL
1771 TU=INT(EXP(LOG(T1)+(LOG(N)*B)))
1772 TT=TT+TU
1773 PRINT" UNIT "N,TU:NEXT
1774 PRINT" TOTAL FOR "BR" UNIT/S = "TT
1775 PRINT:INPUT" >>>>> WANT TO RUN ANOTHER GROUP < Y/N > ";Q$
1776 IF Q$="Y" THEN 1766
1777 PRINT:INPUT" >>>>> WANT TO RUN LEAST SQUARES AGAIN. < Y/N > ";Q$
1778 IF Q$="Y" THEN 1780 ELSE PRINT:INPUT" >>>>> WANT TO RUN THE MAIN PROGRAM AGAIN < Y/N > ";Q$
1779 IF Q$="Y" THEN 10 ELSE 2000
1780 CLS:LOCATE 2,1:PRINT STRING$(35,42)" MENU "STRING$(35,42):PRINT
1781 PRINT" < 1 > NEW SET: SAME DATA BASE. ":PRINT
1782 PRINT" < 2 > MAKE A NEW DATA BASE ":PRINT
1783 INPUT" YOUR CHOICE < > PLEASE......... ";CH
1784 ON CH GOTO 3000,1704
1800 CLS:LOCATE 2,1:PRINT STRING$(35,42)" MENU "STRING$(35,42):PRINT
1802 PRINT" < 1 > START WITH NEW DATA .":PRINT
1803 PRINT" < 2 > USE CURRENT DATA AS IS":PRINT
1804 PRINT" < 3 > PREVIEW CURRENT DATA SET.":PRINT
1805 INPUT" YOUR CHOICE < > PLEASE ........ ",CH
1806 ON CH GOTO 1704,1713,1850
1850 CLS: FOR N=1 TO 20
1852 READ X,Y
1854 IF X=0 THEN 1880
1856 PRINT" "X,Y
1858 NEXT N
1860 PRINT:PRINT" TO CONTINUE HIT <ENTER> "
1862 A$=INKEY$
1864 IF A$="" THEN 1862
1866 GOTO 1850
1880 RESTORE
1882 PRINT:PRINT" TO CONTINUE HIT <ENTER> "
1884 A$=INKEY$
1886 IF A$="" THEN 1884
1890 GOTO 1800
1995 END
2000 PRINT:PRINT" GOODBYE, I'VE ENJOYED WORKING WITH YOU.":END
3000 RUN 1713
3100 CLS: LOCATE 5,10: PRINT STRING$(61,42)
3102 FOR N=6 TO 19
3104 LOCATE N,10:PRINT CHR$(221)
3106 LOCATE N,70:PRINT CHR$(222)
3108 NEXT
3110 LOCATE 20,10:PRINT STRING$(61,178)
3112 LOCATE 8,36:PRINT "LRNCRVSC"
3114 LOCATE 9,36:PRINT" REV.PC"
3116 LOCATE 11,23:PRINT"<< COPYRIGHT 1987 R. GIOVANONI >>"
3118 LOCATE 13,25:PRINT"ORIGINAL (C) 1981 REV.1"
3120 LOCATE 14,25:PRINT"APPLE III (C) 1985 REV.2"
3122 LOCATE 15,25:PRINT"MOD 200 (C) 1987 REV.6"
3124 LOCATE 18,20:PRINT"COPYING WITHOUT PERMISSION IS PROHIBITED."
3126 FOR N=1 TO 7500:NEXT
3128 CLS: LOCATE 2,1:PRINT STRING$(32,42)" LRNCRVSC "STRING$(32,42)
3130 PRINT" THIS PROGRAM USES THE <STRAIGHT LINE> METHOD OF MAKING LEARNING CURVE CALCULATIONS. BY UTILIZING THE CHOICES GIVEN IN THE MENU YOU SHOULD BE ABLE TO START WITH ANY COMBINATION OF KNOWN DATA AND FIND THE VALUES YOU NEED."
3135 PRINT:PRINT" AN ADDED FEATURE IS THE FINAL MENU CHOICE WHICH ALLOWS YOU TO PERFORM A < LEAST SQUARES > ANALYSIS ON YOUR DATA TO ESTABLISH A BEST FIT LINE AS YOUR BASE LEARNING CURVE."
3136 PRINT" IF YOU ARE GOING TO DO A <LEAST SQUARES> ANALYSIS AND WANT TO SAVE ALL THE INPUT DATA FOR LATER USE, YOU SHOULD USE THE SEPARATE PROGRAMS <LSQRPR> WITH PRINTER OUTPUT OR <LSQRSC> WITH SCREEN OUTPUT."
3137 PRINT:PRINT" >>>>> NOTE A <PRINTER> OUTPUT VERSION OF THIS PROGRAM IS AVAILABLE ON THE SAME DISK. JUST GO BACK AND LOAD << LRNCRVPR >>."
3140 LOCATE 17,5:PRINT STRING$(71,42)
3141 FOR N=18 TO 21
3142 LOCATE N,5:PRINT CHR$(221)
3143 LOCATE N,75:PRINT CHR$(222)
3144 NEXT
3145 LOCATE 22,5:PRINT STRING$(71,42)
3150 LOCATE 18,15:PRINT"FOR HARD COPY OF YOUR RESULTS USE <PRINT SCREEN>"
3154 LOCATE 20,20:PRINT"WHEN READY TO CONTINUE JUST HIT <ENTER>"
3155 A$=INKEY$
3160 IF A$="" THEN 3155
3165 GOTO 10
LSQRPR.BAS
10 REM FILENAME <LSQRPR> REV.0 10/3/87 (C) R.GIOVANONI
1600 REM SEPARATE <<LEAST SQUARES>> PROGRAM (C) R.GIOVANONI SEPT 1987
1605 GOTO 3100
1700 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 10 > "STRING$(35,42):PRINT
1702 GOTO 1800
1704 CLS:LOCATE 2,1:PRINT" YOUR INPUT MUST BE AS <DATA> LINES .":PRINT
1705 PRINT" START AT <LINE> 2500. >> LINE RANGE = 2500 T0 2999 <<.":PRINT
1706 PRINT" >>>> MAKE SURE YOU <DELETE> ANY OLD <DATA> LINES <<<< ":PRINT
1707 PRINT" FORMAT MUST BE: <UNIT NO.> <,> <UNIT VALUE> ":PRINT
1708 PRINT" LAST ENTRY MUST BE <0> <,> <0> ":PRINT
1709 PRINT" AFTER <DATA> ENTRY IS COMPLETED HIT <RUN> TO START FROM BEGINNING OR YOU CAN TYPE <RUN 1700> <ENTER> FOR QUICK START."
1710 PRINT:PRINT" NOW TO CLEAR SCREEN AND START <DATA> LINE ENTRY HIT <ENTER>
1711 A$=INKEY$: IF A$="" THEN 1711
1712 CLS:PRINT" >>>>> START AT LINE 2500 <<<<<: ": END
1713 RESTORE:CLS:PRINT
1714 INPUT" ENTER PROJECT NAME ";NM$:PRINT
1715 INPUT" ENTER NUMBER OF FIRST UNIT IN DATA SET TO BE ANALYZED. ";S1:PRINT
1720 INPUT" ENTER NUMBER OF LAST UNIT IN DATA SET TO BE ANALYSED. ";S2
1721 N=0: SX=0: XX=0: XY=0
1722 PRINT:PRINT" >>>>>>>>>>> WORKING <<<<<<<<<<"
1723 READ X,Y
1724 IF X<S1 THEN 1723
1726 N=N+1
1730 SX=SX+LOG(X)
1731 SY=SY+LOG(Y)
1732 XX=XX+LOG(X)^2
1733 XY=XY+LOG(X)*LOG(Y)
1734 IF X=S2 THEN 1740
1735 GOTO 1723
1740 RESTORE
1745 B=(N*XY-SX*SY)/(N*XX-SX^2)
1746 A=(SY/N)-B*(SX/N)
1748 SL=EXP(B*LOG(2)):S=INT(SL*100+0.5)
1749 T1=INT(EXP(A))
1750 TE=INT(EXP(LOG(T1)+(LOG(100)*B)))
1751 TZ=INT(EXP(LOG(T1)+(LOG(1000)*B)))
1755 LPRINT:LPRINT STRING$(75,42):LPRINT:LPRINT DATE$,TIME$:LPRINT
1760 CLS:LPRINT:LPRINT" LEAST SQUARES ANALYSIS FOR "NM$:LPRINT
1761 LPRINT" BEST FIT CURVE = "S" % ": LPRINT" T1 = "T1: LPRINT" T100 = "TE:LPRINT" T1000 = "TZ:LPRINT
1763 LPRINT" DATA SET = "S1" TO "S2
1764 PRINT:INPUT" DO YOU WANT OTHER UNIT VALUE/S < Y/N > ";B$
1765 IF B$="Y" THEN 1766 ELSE 1777
1766 CLS :PRINT:INPUT" HOW MANY MORE UNIT VALUE/S DO YOU WANT? ";BR
1767 INPUT" ENTER NUMBER OF FIRST UNIT IN SERIES ";BF
1768 INPUT" ENTER NUMBER OF LAST UNIT IN SERIES ";BL
1769 LPRINT:LPRINT: CLS:TT=0
1770 FOR N=BF TO BL
1771 TU=INT(EXP(LOG(T1)+(LOG(N)*B)))
1772 TT=TT+TU
1773 LPRINT" UNIT "N,TU:NEXT
1774 LPRINT:LPRINT" TOTAL FOR "BR" UNIT/S = "TT
1775 PRINT:PRINT:INPUT" >>>>> WANT TO RUN ANOTHER GROUP < Y/N > ";Q$
1776 IF Q$="Y" THEN 1766
1777 PRINT:INPUT" >>>>> WANT TO RUN LEAST SQUARES AGAIN. < Y/N > ";Q$
1778 IF Q$="Y" THEN 1780 ELSE 2000
1780 CLS:LOCATE 2,1:PRINT STRING$(35,42)" MENU "STRING$(35,42):PRINT
1781 PRINT" < 1 > NEW SET: SAME DATA BASE. ":PRINT
1782 PRINT" < 2 > MAKE A NEW DATA BASE ":PRINT
1783 INPUT" YOUR CHOICE < > PLEASE......... ";CH
1784 ON CH GOTO 3000,1704
1800 CLS:LOCATE 2,1:PRINT STRING$(35,42)" MENU "STRING$(35,42):PRINT
1802 PRINT" < 1 > START WITH NEW DATA .":PRINT
1803 PRINT" < 2 > USE CURRENT DATA AS IS":PRINT
1804 PRINT" < 3 > PREVIEW CURRENT DATA SET.":PRINT
1805 INPUT" YOUR CHOICE < > PLEASE ........ ",CH
1806 ON CH GOTO 1704,1713,1850
1850 CLS: FOR N=1 TO 20
1852 READ X,Y
1854 IF X=0 THEN 1880
1856 PRINT" "X,Y
1858 NEXT N
1860 PRINT:PRINT" TO CONTINUE HIT <ENTER> "
1862 A$=INKEY$
1864 IF A$="" THEN 1862
1866 GOTO 1850
1880 RESTORE
1882 PRINT:PRINT" TO CONTINUE HIT <ENTER> "
1884 A$=INKEY$
1886 IF A$="" THEN 1884
1890 GOTO 1800
1995 END
2000 PRINT:PRINT" GOODBYE, I'VE ENJOYED WORKING WITH YOU.":END
3000 RUN 1713
3100 CLS: LOCATE 5,10: PRINT STRING$(61,42)
3102 FOR N=6 TO 19
3104 LOCATE N,10:PRINT CHR$(221)
3106 LOCATE N,70:PRINT CHR$(222)
3108 NEXT
3110 LOCATE 20,10:PRINT STRING$(61,178)
3112 LOCATE 8,36:PRINT "LSQRPR"
3114 LOCATE 9,36:PRINT"REV.PC"
3116 LOCATE 11,23:PRINT"<< COPYRIGHT 1987 R. GIOVANONI >>"
3118 LOCATE 13,25:PRINT"ORIGINAL (C) 1981 REV.1"
3120 LOCATE 14,25:PRINT"APPLE III (C) 1985 REV.2"
3122 LOCATE 15,25:PRINT"MOD 200 (C) 1987 REV.6"
3124 LOCATE 18,20:PRINT"COPYING WITHOUT PERMISSION IS PROHIBITED."
3126 FOR N=1 TO 7500:NEXT
3128 CLS:LOCATE 2,1:PRINT STRING$(35,42)" LSQRPR "STRING$(35,42)
3135 PRINT:PRINT" THIS PROGRAM ALLOWS YOU TO CALCULATE A BEST FIT < LEAST SQUARES > LINE TO ESTABLISH A < LEARNING CURVE >. IF YOU SAVE A COPY OF THIS PROGRAM AFTER YOU HAVE INPUT YOUR <DATA> LINES THEN YOU CAN RECALL IT AT ANY TIME."
3136 PRINT " YOU CAN THEN ADD MORE DATA SETS OR TRY ALTERNATE SEGMENTS FOR FURTHER ANALYSIS WITHOUT HAVING TO REENTER ALL THE NUMBERS OR LOADING THE ORIGINAL <LSQRSC> PROGRAM DISK"
3137 PRINT:PRINT" >>>>> NOTE A <SCREEN> OUTPUT VERSION OF THIS PROGRAM IS AVAILABLE ON THE SAME DISK. JUST GO BACK AND LOAD << LSQRSC >>."
3140 LOCATE 15,5:PRINT STRING$(71,42)
3141 FOR N=16 TO 21
3142 LOCATE N,5:PRINT CHR$(221)
3143 LOCATE N,75:PRINT CHR$(222)
3144 NEXT
3145 LOCATE 22,5:PRINT STRING$(71,42)
3150 LOCATE 18,15:PRINT">>>>> MAKE SURE YOUR PRINTER IS TURNED ON <<<<<"
3154 LOCATE 20,20:PRINT"WHEN READY TO CONTINUE JUST HIT <ENTER>"
3155 A$=INKEY$
3160 IF A$="" THEN 3155
3165 GOTO 1700
LSQRSC.BAS
10 REM FILE NAME <LSQRSC> REV.0 10/3/87 (C) R.GIOVANONI
1600 REM SEPARATE <<LEAST SQUARES>> PROGRAM (C) R.GIOVANONI SEPT 1987
1605 GOTO 3100
1700 CLS:LOCATE 2,1:PRINT STRING$(35,42)" < 10 > "STRING$(35,42):PRINT
1702 GOTO 1800
1704 CLS:LOCATE 2,1:PRINT" YOUR INPUT MUST BE AS <DATA> LINES .":PRINT
1705 PRINT" START AT <LINE> 2500. >> LINE RANGE = 2500 T0 2999 <<.":PRINT
1706 PRINT" >>>> MAKE SURE YOU <DELETE> ANY OLD <DATA> LINES <<<< ":PRINT
1707 PRINT" FORMAT MUST BE: <UNIT NO.> <,> <UNIT VALUE> ":PRINT
1708 PRINT" LAST ENTRY MUST BE <0> <,> <0> ":PRINT
1709 PRINT" AFTER <DATA> ENTRY IS COMPLETED HIT <RUN> TO START FROM BEGINNING OR YOU CAN TYPE <RUN 1700> <ENTER> FOR QUICK START."
1710 PRINT:PRINT" NOW TO CLEAR SCREEN AND START <DATA> LINE ENTRY HIT <ENTER>
1711 A$=INKEY$: IF A$="" THEN 1711
1712 CLS:PRINT" >>>>> START AT LINE 2500 <<<<<: ": END
1713 RESTORE:CLS:PRINT
1714 INPUT" ENTER PROJECT NAME ";NM$:PRINT
1715 INPUT" ENTER NUMBER OF FIRST UNIT IN DATA SET TO BE ANALYZED. ";S1:PRINT
1720 INPUT" ENTER NUMBER OF LAST UNIT IN DATA SET TO BE ANALYSED. ";S2
1721 N=0: SX=0: XX=0: XY=0
1722 PRINT:PRINT" >>>>>>>>>>> WORKING <<<<<<<<<<"
1723 READ X,Y
1724 IF X<S1 THEN 1723
1726 N=N+1
1730 SX=SX+LOG(X)
1731 SY=SY+LOG(Y)
1732 XX=XX+LOG(X)^2
1733 XY=XY+LOG(X)*LOG(Y)
1734 IF X=S2 THEN 1740
1735 GOTO 1723
1740 RESTORE
1745 B=(N*XY-SX*SY)/(N*XX-SX^2)
1746 A=(SY/N)-B*(SX/N)
1748 SL=EXP(B*LOG(2)):S=INT(SL*100+0.5)
1749 T1=INT(EXP(A))
1750 TE=INT(EXP(LOG(T1)+(LOG(100)*B)))
1751 TZ=INT(EXP(LOG(T1)+(LOG(1000)*B)))
1755 CLS:PRINT:PRINT DATE$,TIME$
1760 LOCATE 5,1:PRINT" LEAST SQUARES ANALYSIS FOR "NM$:PRINT
1761 PRINT" BEST FIT CURVE = "S" % ": PRINT" T1 = "T1: PRINT" T100 = "TE:PRINT" T1000 = "TZ:PRINT
1763 PRINT" DATA SET = "S1" TO "S2
1764 PRINT:INPUT" DO YOU WANT OTHER UNIT VALUE/S < Y/N > ";B$
1765 IF B$="Y" THEN 1766 ELSE 1777
1766 CLS :PRINT:INPUT" HOW MANY MORE UNIT VALUE/S DO YOU WANT? >> MAX 20 FOR SCREEN SIZE <<";BR
1767 INPUT" ENTER NUMBER OF FIRST UNIT IN SERIES ";BF
1768 INPUT" ENTER NUMBER OF LAST UNIT IN SERIES ";BL
1769 CLS:TT=0
1770 FOR N=BF TO BL
1771 TU=INT(EXP(LOG(T1)+(LOG(N)*B)))
1772 TT=TT+TU
1773 PRINT" UNIT "N,TU:NEXT
1774 PRINT" TOTAL FOR "BR" UNIT/S = "TT
1775 PRINT:INPUT" >>>>> WANT TO RUN ANOTHER GROUP < Y/N > ";Q$
1776 IF Q$="Y" THEN 1766
1777 PRINT:INPUT" >>>>> WANT TO RUN LEAST SQUARES AGAIN. < Y/N > ";Q$
1778 IF Q$="Y" THEN 1780 ELSE 2000
1780 CLS:LOCATE 2,1:PRINT STRING$(35,42)" MENU "STRING$(35,42):PRINT
1781 PRINT" < 1 > NEW SET: SAME DATA BASE. ":PRINT
1782 PRINT" < 2 > MAKE A NEW DATA BASE ":PRINT
1783 INPUT" YOUR CHOICE < > PLEASE......... ";CH
1784 ON CH GOTO 3000,1704
1800 CLS:LOCATE 2,1:PRINT STRING$(35,42)" MENU "STRING$(35,42):PRINT
1802 PRINT" < 1 > START WITH NEW DATA .":PRINT
1803 PRINT" < 2 > USE CURRENT DATA AS IS":PRINT
1804 PRINT" < 3 > PREVIEW CURRENT DATA SET.":PRINT
1805 INPUT" YOUR CHOICE < > PLEASE ........ ",CH
1806 ON CH GOTO 1704,1713,1850
1850 CLS: FOR N=1 TO 20
1852 READ X,Y
1854 IF X=0 THEN 1880
1856 PRINT" "X,Y
1858 NEXT N
1860 PRINT:PRINT" TO CONTINUE HIT <ENTER> "
1862 A$=INKEY$
1864 IF A$="" THEN 1862
1866 GOTO 1850
1880 RESTORE
1882 PRINT:PRINT" TO CONTINUE HIT <ENTER> "
1884 A$=INKEY$
1886 IF A$="" THEN 1884
1890 GOTO 1800
1995 END
2000 PRINT:PRINT" GOODBYE, I'VE ENJOYED WORKING WITH YOU.":END
3000 RUN 1713
3100 CLS: LOCATE 5,10: PRINT STRING$(61,42)
3102 FOR N=6 TO 19
3104 LOCATE N,10:PRINT CHR$(221)
3106 LOCATE N,70:PRINT CHR$(222)
3108 NEXT
3110 LOCATE 20,10:PRINT STRING$(61,178)
3112 LOCATE 8,36:PRINT "LSQRSC"
3114 LOCATE 9,36:PRINT"REV.PC"
3116 LOCATE 11,23:PRINT"<< COPYRIGHT 1987 R. GIOVANONI >>"
3118 LOCATE 13,25:PRINT"ORIGINAL (C) 1981 REV.1"
3120 LOCATE 14,25:PRINT"APPLE III (C) 1985 REV.2"
3122 LOCATE 15,25:PRINT"MOD 200 (C) 1987 REV.6"
3124 LOCATE 18,20:PRINT"COPYING WITHOUT PERMISSION IS PROHIBITED."
3126 FOR N=1 TO 7500:NEXT
3128 CLS: LOCATE 2,1:PRINT STRING$(35,42)" LSQRSC "STRING$(35,42)
3135 PRINT:PRINT" THIS PROGRAM ALLOWS YOU TO CALCULATE A BEST FIT < LEAST SQUARES > LINE TO ESTABLISH A < LEARNING CURVE >. IF YOU SAVE A COPY OF THIS PROGRAM AFTER YOU HAVE INPUT YOUR <DATA> LINES THEN YOU CAN RECALL IT AT ANY TIME."
3136 PRINT " YOU CAN THEN ADD MORE DATA SETS OR TRY ALTERNATE SEGMENTS FOR FURTHER ANALYSIS WITHOUT HAVING TO REENTER ALL THE NUMBERS OR LOADING THE ORIGINAL <LSQRSC> PROGRAM DISK"
3137 PRINT:PRINT" >>>>> NOTE A PRINTER OUTPUT VERSION OF THIS PROGRAM IS AVAILABLE ON THE SAME DISK. JUST GO BACK AND LOAD << LSQRPR >>."
3140 LOCATE 15,5:PRINT STRING$(71,42)
3141 FOR N=16 TO 21
3142 LOCATE N,5:PRINT CHR$(221)
3143 LOCATE N,75:PRINT CHR$(222)
3144 NEXT
3145 LOCATE 22,5:PRINT STRING$(71,42)
3150 LOCATE 18,15:PRINT"FOR HARD COPY OF YOUR RESULTS USE <PRINT SCREEN>"
3154 LOCATE 20,20:PRINT"WHEN READY TO CONTINUE JUST HIT <ENTER>"
3155 A$=INKEY$
3160 IF A$="" THEN 3155
3165 GOTO 1700
MANUAL.TXT
Amaryllis
Software
BASIC Line Numbers
Version 1.0
For IBM Personal Computers and compatibles with
64K and DOS 2.0 or later. Deletes line numbers
from or adds line numbers to BASIC programs
saved in ASCII format.
BASIC Line Numbers
User's Guide
Version 1.0
Amaryllis Software
Program and documentation written by Carol Poster.
This software and manual are copyright
Amaryllis Software. Portions are copy-
right Microsoft Corp. Copying of both is
restricted as described later in this
manual.
This program was developed using Micro-
soft's QuickBASIC. This manual was com-
posed and printed on a Star Micronics
SR-10 printer using the Hammerlabs'
Lettrix Banker, Prestige, and OCR-A
fonts.
Portions c Microsoft Corp.
c Amaryllis Software 1987
CONTENTS
Introduction .................................. 1
Backing Up Your Disk .......................... 2
Creating Shareware Disks ...................... 3
Getting Started ............................... 4
BASIC Line Numbers Initial Menu ............... 5
Disk Drive Selection .......................... 5
Select Filename ............................... 7
Line Numbering Menu ........................... 8
Source Code ................................... 11
Technical Support ............................. 12
Other Amaryllis Software Products ............. 13
FIGURES
Figure 1: Title Display ....................... 4
Figure 2: BASIC Line Numbers Initial Menu ..... 6
Figure 3: Disk Drive Selection ................ 6
Figure 4: Line Numbering Menu ................. 9
INTRODUCTION
Amaryllis Software's BASIC Line Numbers pro-
vides the following capabilities:
Delete Line Numbers: Removes unrefer-
enced line numbers from BASIC programs.
Add Line Numbers: Numbers lines in a
BASIC file, by leaving any existing line
numbers unchanged, and adding new numbers to
unnumbered lines in a manner compatible with
existing line numbers.
You can use BASIC Line Numbers for many devel-
opment tasks, including:
Enter code with your favourite ASCII text
editor, then add line numbers before running
the program with a BASIC interpreter.
Switch easily between interpreters which re-
quire line numbers and compilers which do
not require line numbers.
Add line numbers to a file written in com-
piler BASIC for debugging purposes.
Delete line numbers, use a text editor to
move sections of code (something very dif-
ficult within most BASIC editors), then add
line numbers to produce usable interpreted
BASIC code.
The ability to produce unnumbered lines so that
you can edit BASIC code with an ASCII text editor
is extremely useful for converting a "quick and
dirty" program into a production program by re-
structuring and/or reorganizing the code into
modules.
- 1 -
BACKING UP YOUR DISK
Before you try to use this software you should
make two copies of your original disk. You should
use one of the copies as a working disk; reserve
the other copy for archival purposes. You will
only need to use the original if both copies
fail during a backup.
Floppy Disk Based Systems
Put your DOS disk in drive a: and turn on your
computer. If you have a single floppy drive sys-
tem, type:
DISKCOPY A: A: [ENTER]
and follow the displayed instructions. For a
dual floppy system, type:
DISKCOPY A: B: [ENTER]
and then follow the displayed instructions.
Hard Disk Based Systems
Turn on your computer system. If you want this
program in your root directory, place your orig-
inal disk in floppy drive a: and type:
COPY A:*.* C: [ENTER]
To place BASIC Line Numbers in a subdirect-
ory, create the subdirectory with the MKDIR com-
mand if it does not already exist, then copy the
original disk to the desired subdirectory. For ex-
ample, if you want to place BASIC Line Numbers
in a subdirectory called "BASIC", you should type:
MKDIR \BASIC [ENTER]
COPY A:*.* C:\BASIC [ENTER]
- 2 -
CREATING SHAREWARE DISKS
Amaryllis Software's BASIC Line Numbers is a
type of program known as "shareware". We believe
that it is difficult or impossible to tell if a
program really will be useful for your purposes
unless you can try it for a few weeks. Therefore
we allow you to make copies of our software for
your friends and co-workers. We do not authorize
you to sell our programs -- only to share them.
The batch file, "SHARE.BAT", on your disks, cre-
ates a "shareable" BASIC Line Numbers disk.
The only differences between the shareable version
and the registered one are that we give registered
users a complete printed manual, GWBASIC source
code, and technical support. We hope that this
will give owners of the shareware version of our
software an incentive to register, and also reward
those users who have paid for their software.
To create a shareable BASIC Line Numbers disk,
first make sure that a complete copy of your soft-
ware (either version) is located on the current
directory of your default disk drive. Type:
SHARE [ENTER]
and follow displayed directions.
The new disk should contain the following files:
FILES.TXT
MANUAL.TXT
PRINTMAN.BAT
SHARE.BAT
BASLIN.EXE
- 3 -
GETTING STARTED
Once you have backed up your disk (see page 2),
starting BASIC Line Numbers is very easy. If
your copy of BASIC Line Numbers is in the cur-
rent directory of the default drive just type:
BASLIN [ENTER]
If BASIC Line Numbers is located elsewhere,
invoke it using the complete filename, including
drive and pathname, as described in your DOS
manual.
After you invoke BASIC Line Numbers, you will
see the title display (Figure 1) on the screen.
*********************************
* OMITTED FROM SHAREWARE MANUAL *
*********************************
FIGURE 1: Title Display
- 4 -
BASIC LINE NUMBERS INITIAL MENU
Press [enter] as prompted by the title display.
BASIC Line Numbers will display its initial
menu (Figure 2). From this menu, you can either
exit to DOS or start the file selection process.
DISK DRIVE SELECTION
The disk drive selection menu (Figure 3) allows
you to select drives a:, b:, c:, or d: or display
a directory of your default or selected drive. If
you don't remember which disk or drive contains
your file, look at a directory before making a
selection.
If you have configured part of your memory as a
RAM disk, copy your BASIC file to your RAM disk
before running BASIC Line Numbers. Since this
is a disk-intensive program, placing your BASIC
file on a RAM disk will increase performance
dramatically.
- 5 -
*********************************
* OMITTED FROM SHAREWARE MANUAL *
*********************************
FIGURE 2: BASIC Line Numbers Initial Menu
*********************************
* OMITTED FROM SHAREWARE MANUAL *
*********************************
FIGURE 3: Disk Drive Selection
- 6 -
SELECT FILE NAME
The file name selection menu enables you to either
select a filename or look at the directory of the
selected drive. If you choose the filename sel-
ection option, you will be prompted for the file-
name. Enter the complete filename including ex-
tension. BASIC Line Numbers will verify that
the file is present on the selected drive. If the
file is not found, you will be prompted to enter a
new filename or select a different drive.
If you cannot find your BASIC file on the selected
drive, you can press [CTRL]-[BREAK] to exit the
program.
Remember that BASIC Line Numbers works ONLY on
ASCII files; it will not work on tokenized files
produced by the regular SAVE function of the BASIC
interpreter. To save a file from the interpreter
in ASCII format, you should type:
SAVE "file.bas",A [ENTER]
Special Filename
BASIC Line Numbers uses a file named $TEMP for
a temporary workspace. If you have a file named
$TEMP in the same directory as your BASIC file, it
will be destroyed.
If BASIC Line Numbers terminates abnormally,
(you press [CTRL]-[BREAK] or reboot your system)
$TEMP may not be deleted. If you find $TEMP on
your disk, delete it.
- 7 -
LINE NUMBERING MENU
The Line Numbering Menu (Figure 4) enables you to
add or delete line numbers or return to the ini-
tial menu.
Add Line Numbers
Option 1, "Add line numbers to program.", adds
line numbers to all unnumbered lines in the speci-
fied file. If some line numbers are already pre-
sent in the file, it leaves them unchanged, and
preserves their sequence. For example, if a seg-
ment of code read:
100 PRINT "A=";A
A=A+1
200 PRINT "A=";A
GOTO 300
BASIC Line Numbers would number it as follows:
100 PRINT "A=";A
101 A=A+1
200 PRINT "A=";A
201 GOTO 300
BASIC Line Numbers uses the file $TEMP for
temporary workspace while adding line numbers to
your file.
- 8 -
*********************************
* OMITTED FROM SHAREWARE MANUAL *
*********************************
FIGURE 4: Line Numbering Menu
- 9 -
Remove Line Numbers
Option 2, "Remove line numbers from program.", re-
moves all unreferenced line numbers from the file.
Referenced line numbers are not changed. For ex-
ample, if a section of code read:
100 ' START LOOP
110 A=A+1
120 IF A<100 THEN GOTO 110
130 PRINT "A=";A
BASIC Line Numbers would number it as follows:
' START LOOP
110 A=A+1
IF A<100 THEN GOTO 110
PRINT "A=";A
BASIC Line Numbers uses the file $TEMP for
temporary workspace while removing line numbers
from your file.
Garbage In Garbage Out
If the specified file is not a valid BASIC file,
you may get errors. The most common errors are:
Tokenized File: You saved your file
from a BASIC interpreter in a tokenized
form. Go back to the interpreter and save
the file in an ASCII format.
Non-ASCII File: You edited your file
with a non-ASCII word processor. Try ex-
porting your file to ASCII.
Not BASIC: BASIC Line Numbers is
designed to work with BASIC files. Although
it may be modified to work with other files,
results may be unpredictable.
- 10 -
SOURCE CODE
Commented GWBASIC source code, saved in ASCII for-
mat is provided to REGISTERED USERS ONLY.
*********************************
* OMITTED FROM SHAREWARE MANUAL *
*********************************
- 11 -
TECHNICAL SUPPORT
Technical support is available to REGISTERED USERS
ONLY. If you have any question or problems, please
write us at:
*********************************
* OMITTED FROM SHAREWARE MANUAL *
*********************************
- 12 -
OTHER AMARYLLIS SOFTWARE PRODUCTS
Other products offered by Amaryllis Software are
Aerobic Points: Have you ever wondered
how much exercise you need? Do you want
to track how much exercise you are getting?
This program will keep track of all your
aerobic activities for you, and let you ev-
aluate whether you are meeting your exer-
cise requirements.
Computer Media Database: Information
about several hundred computer and tech-
nology related periodicals in PC-File
and mail-merge formats.
PC-F Pack: Improves the performance of
applications using Buttonware's PC-File
III or PC-File/R databases.
Star Printer Setup: This menu-driven
program allows you to access many of the
capabilities of your Star Micronics printer
without the need to use complex escape code
sequences.
WizBreaker: Enables players of Sir-
Tech's Wizardry to modify or restore
characters.
All Amaryllis Software products run on MS DOS com-
puters with 64K RAM and one disk drive, DOS ver-
sions 2.0 and later. We market all our products as
shareware.
- 13 -
-------------------------------------------------------------------------------
REGISTRATION FORM
-------------------------------------------------------------------------------
PRODUCT QTY PRICE EACH PRICE EXTENDED
BASIC Line Numbers (1 copy) 1 $9.99 $_____________
BASIC Line Numbers (2-4 copies) ___ $9.00 $_____________
BASIC Line Numbers (5-10 copies) ___ $8.00 $_____________
BASIC Line Numbers (over 10 copies) ___ $7.00 $_____________
PC-F Pack ___ $9.99 $_____________
Star Printer Setup ___ $9.99 $_____________
WizBreaker ___ $9.99 $_____________
Aerobic Points ___ $25.00 $_____________
Computer Media Database ___ $25.00 $_____________
-------------------------------------------------------------------------------
SUBTOTAL $_____________
Utah residents add 6.25% sales tax TAX $_____________
SHIPPING AND HANDLING $ 3.00
TOTAL $_____________
_______________________________________________________________________________
Please make checks payable to Amaryllis Software or provide appropriate credit
card number. COD orders are not accepted. NOTE: allow 2-3 weeks for personal
checks to clear. We cannot fill your order until your check has cleared.
MasterCard _____ or Visa _____ Expiration Date __________
Card Number ___________________________________________________________________
Signature _____________________________________________________________________
Name __________________________________________________________________________
Address _______________________________________________________________________
_______________________________________________________________________
City _________________________________ State ________ Zip ___________________
_______________________________________________________________________________
Please send registration form to:
Amaryllis Software
525 Parkview Drive
Park City UT 84060
_______________________________________________________________________________
- 14 -
READ.TXT
The included program disk contains 4 GWBASIC programs named <LRNCRVSC> and <LRNCRVPR> for LEARNING CURVES supplemented by <LSQRSC> and <LSQRPR> for the calculation of LEAST SQUARES best-fit lines from existing actual data. Note :
SC indicates SCreen output and PR a PRinter output. Together these programs should enable you to work any Learning Curve problem in the output format you need.
If you want to delve mre deeply into the theory and application of Learning Curves, you should consult your library for books on Industrial Engineering and Estimating. I have assumed that you are at least familiar with their use.
Very briefly, a LEARNING CURVE is a STRAIGHT line drawn on LOG paper which depicts a continuing reduction in unit costs for some product or process. It usually shows costs in terms of HOURS rather than DOLLARS per unit since this
tends to eliminate the impact of inflation or labor contracts. It is useful to look at costs in DOLLARS also to see if reductions in maufacturing hours are enough to maitain a viable market position in terms of TOTAL COST. A fact that is vital.
CURVES are usually given designations like 76% or 80% etc. indicative of the rate of reduction in costs that occurs as the number of units manufactured doubles. For examples see FIG. 1. Let us assume that the 15th Super Bomber has
taken 1,000,000 manhours to complete and historical an 80% CURVE has been the experience on similar work. We can project that unit 30 will take 800,000 hrs. Likewise unit 60 should come in at 640,000 and so on. We now have a way to
make Long Range forecasts. It is the only way we can go to the CONGRESS for a shot at our slice of the DOD budget with a rational presentation.
The major attractions of LEARNING CURVES as a working tool are the appeal of a "scientific" base and simplicity of use. Any can extrapolate along a straight line. Even Engineers and Accountants can agree at that level. FIG. 2 shows how
the same type of "curves" would look on regular graph paper. Obviously much more difficult to use and interpert. The compression of scale with each cycle on the LOG paper also makes it easier to track a greater range of units and
costs. At least by a factor of 10 on the average 8 1/2 X 11 page format.
In terms of method of Construction and Use, I have chosen the STRAIGHT LINE UNIT system. It is possible to use calculations that treat the reduction on the basis of a STRAIGHT LINE CUM AVERAGE, as was done in the early work. But I do
not see this in my applications, thus the basis for my choice.
Some working conventions in terminology are used in the MENU and INSTRUCTIONS as you go along. They can be undestood by reference to the definitions given in the section that follows.
****************** FORMULAE AND VARIABLE DEFINITIONS **********************
< B > An Exponent used in many of the formulas. It corresponds to the SLOPE of the LEARNING CURVE involved. If it has a MINUS value costs are going down if it is PLUS you are headed out of business.
< T1 > The VALUE of UNIT 1 on the CURVE.
< TU > The VALUE of some UNIT that you want to calculate on a specified CURVE.
< U > Any specified UNIT NUMBER.
< C,CM,CT > A CUM TOTAL VALUE for a GROUP of UNITS somewhere on the CURVE.
< TF > The NUMBER of the FIRST UNIT in the GROUP.
< TL > The NUMBER of the LAST UNIT in the GROUP.
< SERIES > A set of specified UNIT NUMBERS along the CURVE.
< SF > The NUMBER of the FIRST UNIT in the SERIES of INDIVIDUAL UNITS whose VALUES you want the program to calculate.
< SL > The NUMBER of the LAST UNIT in the SERIES of INDIVIDUAL UNITS whose VALUES you want the program to calculate.
< SO > The SLOPE of the CURVE expressed as a percent ( 76%, 85% etc. ). The program takes care of turning it into the proper decimal format.
< DOGLEG > A LEARNING CURVE composed of two segments with different SLOPES that meet at a common BEND POINT. Operations with a lot of fixed machine time can produce such situations. See FIG. 4.
< BP > The UNIT NUMBER of the BEND POINT on a DOGLEG CURVE. See FIG. 4.
< TA, TB > Used to keep track of the T1 VALUES of the FIRST and SECOND parts of a DOGLEG CURVE respectively.
< BU, BS > The BASE UNIT NUMBER and BASE STANDARD VALUE used as the Starting Points of an Estimating System. I use T500 as the BASE UNIT for MENU OPTIONS <6> <7> <8> and T1000 for <9> with fixed slopes in each case. Only a VALUE for
the BASE STANDARD has to be entered when I used these standard setups. You can substitute your own setups to meet your requirements. Options <1> to <5> are the all-purpose variety.
< RUN TIME, SETUP > With OPTION <5> you can have the RUN TIME on a CURVE and keep the SETUP time constant and allocated as many times as you whish for the situation involved. UNIT and SERIES calculations deal ONLY with RUN TIME.
< FACTORS > RUN TIME and SETUP VALUES often are STANDARDS which do not include actual performance. To get a true cost projection you may have to apply some FACTOR . 75% perf. = a FACTOR of 1.33. Only OPTION <5> allows FACTORS.
B = (LOG(SO/100)/LOG(2)
Z = 1 + B
TU = EXP(LOG(T1)+(LOG(U)*B))
T1 = EXP(LOG(TU)-(LOG(U)*B))
C = (T1/Z)*(((TL+.5)^Z)-((TF-.5)^Z))
T1 = (CT*Z)/(((TL+.5)^Z)-((TF-.5)^Z))
< LEAST SQUARES > OPTION <10> allows you to run a Least Squares Regression Analysis on historical data to determine what BEST FIT LEARNING CURVE could be applied to your actual situation. It coverts eveything to LOGS so that you get
the proper results. Your actuals are input as sets into DATA LINES in the body of the program and must be DELETED before using on another project. If you want to save your DATA and be able to use it again it is better to use the
<LSQRSC> or <LSQRPR> programs and <SAVE> them with an appropriate filename so that they can be used again. You may have DATA that should be evaluated in two or more sections to see if a DOGLEG condition exists.
******************** PROGRAM OPERATION **********************
Operation is very straight forward. <LOAD> and <RUN> as you would any BASIC program. Make sure you decide first if you want SCREEN or PRINTER output if you are going to do a lot of LEAST SQUARES work it is best to use the LSQRPR
first , <SAVE> your information and then <LOAD> one of the LEARNING CURVE programs and make use of analysis as input and in making your choice of OPTION.
The MENU and INSTRUCTIONS included in the programs should be sufficient.
NOTE: Once you have become familiar with the programs and want to avoid the opening credits and instructions, you can do a quick start by typing <RUN 10> for LEARNING CURVES or <RUN 1800> for LEAST SQUARES.
******************* PROGRAM STRUCTURE ***********************
There are ( 3 ) major segments to the LEARMING CURVE programs.
1. LINES 0 - 1600 LEARNING CURVE section
2. LINES 1700 - 2999 LEAST SQUARES section
3. LINES 3000 - end Titles and Introductions
The Main MENU choices <1> to <9> tie in with the program sections beginning at LINES 100, 200, ....... 900 which handle the setup functions for each option and then hand off control to sections at 1000 or 1200 to do the actual math.
OPT <10> sends the program to 1700 for LEAST SQUARES work. LINES 2500 - 2999 are reserved for the <DATA> LINES used to hold the numbers to be analysed. The separate programs LSQRSC and LSQRPR are just extracts of the LINES 1700 -
3165 with a little editing of the instructions
****************** SOME EXAMPLES TO REVIEW **********************
EXAMPLE 1 : T1 and SLOPE.
GIVEN : T1 = 1234 Hrs, SLOPE = 76%
FIND : T65, T100, T500
CUM for 1 to 212
Each UNIT VALUE for the SERIES 1 to 10
ANSWERS: Use OPTION <1>
UNIT 65=236, UNIT 100=199, UNIT 500=105
CUM 1 to 212 = 50670
SERIES 1 to 10 : 1234,938,799,713,652,607,571,542,517,496
EXAMPLE 2 : A UNIT other than T1 and a SLOPE.
GIVEN : T500 = 575, on a 80% CURVE
FIND : T1, T420
CUM for 25 to 195
Each UNIT VALUE for the SERIES 35 to 41
ANSWERS: Use OPTION <2>
UNIT 1=4251, UNIT 420=608
CUM 25 to 195 = 169444
SERIES 35 to 41 : 1354,1341,1330,1318,1307,1297,1286
EXAMPLE 3 : DOGLEG CURVE
GIVEN : Slope of 80% flattening out to 85% at UNIT 100.
BASE UNIT NO. = T500
BASE STD HRS at T500 = 850 hrs.
Note: this is like FIG.4
FIND : T1, T100
CUM for 75 to 200
Each UNIT VALUE for the SERIES 96 to 105
ANSWERS: Use OPTION <3>
UNIT 1=5460, 100=1240
CUM 75 to 200 = 146961
SERIES 96 to 105 : 1256,1252,1248,1244,1240,1237,1234,1231,1228,1226
>>>>> NOTE: Check this one by using OPTION <6> by just entering the t500 VALUE
EXAMPLE 4 : RUN TIME and SETUP
GIVEN : RUN TIME = 200 hrs at UNIT 1000
SETUP = 500 hrs for each batch of 20 units.
CURVE = 90%
RUN TIME FACTOR = 1.25. SETUP FACTOR = 1.90
FIND : TOTAL HRS needed to make 200 UNITS.
ANSWER: Use OPTION <5>
Total NO. of SETUPS = 200/20 = 10
TOTAL SETUP TIME (10) = 9500
TOTAL RUN TIME for 1 to 200= 74996
--------
TOTAL MFG. HRS 84496
EXAMPLE 5 : LEAST SQUARES ANALYSIS
GIVEN : Actual Historical Data shown in FIG.3
UNIT HRS UNIT HRS
1 48500 100 8000
2 40000 125 6800
4 33000 150 6600
6 26500 175 6000
8 20000 200 6300
10 18000 220 5900
12 17000 250 5200
15 19000 270 5000
20 12000 300 4800
25 10500 330 4800
30 12000 350 5200
35 12500 380 4700
40 11500 400 5100
45 10250 420 4650
50 10400 450 4500
60 9200 480 4450
70 8800 500 4350
80 8000 520 4400
90 7800 550 4380
You would start out your DATA LINES like this:
2500 DATA 1,48500,2,40000,4,33000,6,26500,8,20000, 10,18000
2501 DATA 12,17000,15,19000,20,12000,25,10500,30,12000,35,12500
.
.
.
Using 5 or 10 DATA SETS per line until the last line.
2510 DATA 450,4500,480,4450,500,4350,525,4400,550,4380,0,0
>>>> NOTE the final 0,0 entry.
For a REAL analysis you would use EVERY possible set of values available. The EXAMPLE picked a few samples to make it easier for me to type in.
I'll let you work this answer by yourself. Plot the answer and see if it makes sense. It is a way of makeing sure you got the correct data input. Don"t forget to use submenu item <3> to review the input on the screen.
>>>>> CUSTOMIZING MAIN MENU OPTIONS <6> thru <9> <<<<<
As the programs now stand they contain options <6> <7> <8> and <9> which are custom fitted to some common curve combinations that I have found useful in my own work. OPTIONS <1> thru <5> can do the same tasks but take extra input
steps for values already built into the STANDARD choices. The next two examples will show you how to set up your own STANDARD versions.
EXAMPLE I
You want to make your own OPT <8> that uses an 80% CURVE instead of 85% and also sets your BASE STD. HRS at UNIT 250 iplace of 500. Because you will be making changes in OPT <8>, you will be revising program lines starting at 800.
PROCEDURE:
> Use OPT <2> with input of 80% for the SLOPE and 10000 HRS at UNIT 250.
> Solve for UNIT 1 (T1)
> T1 = 59151
> Move decimal point 4 places to left = 5.9151
> Now EDIT the following lines as shown below. KEEP SAME SPACING AS ORIGINAL in order to keep screen format the same.
LINE 801 PRINT GIVEN: CURVE = 80%, BASE VALUE SET AT T250.":PRINT
LINE 802 INPUT" ENTER T250 BASE VALUE ";BS:PRINT
LINE 806 T1 = BS*5.9151
LINE 807 B=(LOG(.80))/.693148: Z = 1+B
> Now EDIT LINE 28 to give your own TITLE to OPT <8>.
> To make sure everything is correct run a test using your new <8> and <2> to see if you get the same answer.
> Did you notice that the factor used in LINE 806 was derived above ?
EXAMPLE II
You want to make your own OPT <6> that uses a DOGLEG combination of 75/80 instead of 80/85, and a BEND POINT of 200 inplace of 100. You also want to set your BASE STD at UNIT 1000 rather than 500. Your choice of <6> means you make
changes starting at line 600 in the program.
PROCEDURE:
>Use OPt <2> with an 80% CURVE and a BASE VALUE of 10000 set at UNIT NO. 1000.
> Solve for T1 and T200
> T1 = 92424. Move decimal left 4 places = 9.2424.
> T200 = 16789. Move decimal left 4 places = 1.67889
> Use OPT <2> again. This time input 75% CURVE and a BASE VALUE of 16789 at UNIT NO, 200.
> Solve for T1
> T1 = 151369. Move decimal left 4 places = 15.1369
> Now EDIT the Program lines as shown below. Maintain original spacing format.
LINE 601 PRINT" GIVEN : DOGLEG 75/80 CURVE, BEND POINT AT UNIT 200, BASE VALUE AT T1000.
LINE 602 INPUT" ENTER T1000 VALUE "; BS:PRINT
LINE 607 TA=BS*15.1369 : TB=BS*9.2424
LINE 610 TP=BS*1.6789
LINE 612 B1=(LOG(.75))/.693148 : Z1=1+B1
LINE 614 B2=(LOG(.80))/.693148 : Z2=1+B2
LINE 615 BP=200
> Now EDIT LINE 24 to give it your title for <6>.
> to make sure eveything is correct run a test using your new <6> and <3> on the same input to see if you get the same answer.
##################### END OF DOCUMENTATION #####################
Directory of PC-SIG Library Disk #0989
Volume in drive A has no label
Directory of A:\
BASLIN EXE 63126 10-24-87 2:13p
CONVPR 003 24002 4-26-87 7:35p
CONVPR 004 17103 4-26-87 7:35p
CONVPR ONE 15646 4-26-87 7:50p
CONVPR TWO 24106 4-26-87 7:34p
FILES989 TXT 2893 12-18-87 2:04p
GO BAT 38 10-19-87 3:56p
GO TXT 1387 12-16-87 4:20p
LRNCRVPR BAS 16259 10-08-87 5:43p
LRNCRVSC BAS 15845 10-08-87 5:42p
LSQRPR BAS 4211 10-03-87 10:44a
LSQRSC BAS 4221 10-03-87 10:42a
MANUAL TXT 15951 11-04-87 4:33a
PRINTMAN BAT 307 10-26-87 4:00a
READ TXT 13952 10-10-87 7:59a
README 203 4-26-87 8:13p
RUN BAT 30 4-26-87 7:55p
SHARE BAT 457 10-26-87 3:59a
18 file(s) 219737 bytes
92160 bytes free