?????????? ????????

1
?????????? ???????? GURU ??? ????????
?????????? ?????? ? ?????????????? ???????????
?????? ??????
2
?????????? ??????? (??)

• ???????, ???????????? ??????????? ?????????? ??
  ???????? ? ?????? ?????? ???, ??? ??????? ?????
  ?????????? ???????? ????? ??? ?????????? ????????
  ??????? ???????????? ??????.

3
?????????????? ??

• ????????? ????????????
• ?????? ?????????? ??????? -
• ???????? ?????????? -

4
??????? GURU

• ??????? GURU ?????????? ?? ????????. ???????
  ??????? ?? ??????? (IF) ? ?????????? (THEN).
  ??????? ????? ????????
• ????????? ???? ? ???? ??????????, ??????????????
  GURU
• ?????????? ????????? (EQ, NE, GT, GE, LT, LE, IN,
  AND, OR, XOR, NOT)
• ???????? ????????? (, -, /, , )
• ???????? ??????? (SIN, COS ? ?. ?.)
• ?????????? ???????.
• ?????????? ????? ???????? ???????
• ?????????? ???????? ????????? ??????????
• ??????????? ???????????????????? ? ?????? ???????
  ??????
• ????????? ??????? GURU ? ?. ?.
• ??????? ???????? ? ??????? ????????? ?????.

5
??????

Enter rule set name EASYCALC
ENTER
Definition
ENTER
Enter goal variable INTRATE
Goal
ENTER
Esc
Rules
Create
ENTER
ENTER
Enter rule name R1
ENTER
Page Down
If
Then
MONTHPAYlt50
Page Down
PERIOD120
Esc
Rules
ENTER
Create
ENTER
Enter rule name R2
ENTER
If
Then
Page Down
PERIODgt90
Page Down
INTRATE12.5

• EASYCALC ??? ?????? ?????? INTRATE ???
  ?????????? ???? R1, R2 ????? ?????? PERIOD,
  INTRATE, MONTHPAY ??????????.

6
????????? ??????????
?????? ?????
???????? ?????
?????? RULE SET EASYCALC GOAL
INTRATE RULE R1 IF PERIOD gt
90 THEN INTRATE 12.5 RULE R2 IF
MONTHPAY lt 50 THEN PERIOD 120 RULE
R3 IF MONTHPAY gt 50 THEN PERIOD 60 RULE
R4 IF PERIOD lt 90 THEN INTRATE 11.0
7
??????????
???????
?????????????? ????????????
????????????? ??? ?? ????? ???????? UNKNOWN. ??
????? ????????? ???????? ?????? ????. ?12,5
?????? ???????? ?????????? ? ??? ?????????
?????????? - ?????? ????????? ?????????? ?TRUE,
DFALSE ?????????? ??????????.
?????
???????
?????????? ????????? ??????????????
?????????????? ????? GURU. ??? ????
?????????? ?????? ?????????? ? ?????
?. ???????? E.LSTR80
?????? ??? ????????? ??????????????? ?????. ???
?????????? ?? ????? . ???????? GOALINTRATE G
OAL ?????????? ???? ??.