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[求救]IF條件式的問題

為何
行27:為定義的標識符?





//最大五日斜率
FIVESLOPE:=((close-ref(close,4))/(ref(close,4)*5))*1000;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
CONDITION:=((k>REF(K,1) AND FIVESLOPE>=0) OR(FIVESLOPE>0 AND REF(FIVESLOPE,1)>0) OR(K-D>=0) OR (D>=80)) and FIVESLOPE>0;
SP:=barslast(CONDITION and ref(CONDITION,1)=0);
MAXFIVESLOPE:=if(CONDITION ,HHV(FIVESLOPE,SP+1),0);
aa:=MAXFIVESLOPE,COLORSTICK;


//最大負五日斜率
fiveslope:=((close-ref(close,4))/(ref(close,4)*5))*1000;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
CONDITION1:=k<D and FIVESLOPE<0;
SP:=barslast(CONDITION and ref(CONDITION,1)=0);
MINMAXFIVESLOPE:=if(CONDITION1 ,LLV(FIVESLOPE,SP+1),0);
bb:=MINMAXFIVESLOPE,COLORSTICK;

//近期高點-2:
RECENTHIGH2:=IF((HHV(H,6)>=HHV(H,21) AND MAXFIVESLOPE>0 AND MINMAXFIVESLOPE=0),20,0);
cc:RECENTHIGH2,COLORSTICK;

//近期高點-1:
RECENTHIGH1_2:=ref(RECENTHIGH1,1);
CONDITION2:=IF(RECENTHIGH2>0 AND REF(RECENTHIGH2,1)=0,H,IF(H>=RECENTHIGH1,H,RECENTHIGH1));
IF BARPOS>1 THEN BEGIN
RECENTHIGH1:=IF(RECENTHIGH2>0,CONDITION2,0);
END;


IF BARPOS>1 THEN BEGIN
IF not(CONDITION2) THEN RECENTHIGH1=RECENTHIGH1_2;
END;
AAAA:RECENTHIGH1;

IF(RECENTHIGH2>0 AND REF(RECENTHIGH2,1)=0

__________________
Kevin Lin

回覆: [求救]IF條件式的問題

引用:

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最初由 kevinyb_lin 發表
為何
行27:為定義的標識符?

//最大五日斜率
FIVESLOPE:=((close-ref(close,4))/(ref(close,4)*5))*1000;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
CONDITION:=((k>REF(K,1) AND FIVESLOPE>=0) OR(FIVESLOPE>0 AND REF(FIVESLOPE,1)>0) OR(K-D>=0) OR (D>=80)) and FIVESLOPE>0;
SP:=barslast(CONDITION and ref(CONDITION,1)=0);
MAXFIVESLOPE:=if(CONDITION ,HHV(FIVESLOPE,SP+1),0);
aa:=MAXFIVESLOPE,COLORSTICK;


//最大負五日斜率
fiveslope:=((close-ref(close,4))/(ref(close,4)*5))*1000;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
CONDITION1:=k<D and FIVESLOPE<0;
SP:=barslast(CONDITION and ref(CONDITION,1)=0);
MINMAXFIVESLOPE:=if(CONDITION1 ,LLV(FIVESLOPE,SP+1),0);
bb:=MINMAXFIVESLOPE,COLORSTICK;

//近期高點-2:
RECENTHIGH2:=IF((HHV(H,6)>=HHV(H,21) AND MAXFIVESLOPE>0 AND MINMAXFIVESLOPE=0),20,0);
cc:RECENTHIGH2,COLORSTICK;

//近期高點-1:
RECENTHIGH1_2:=ref(RECENTHIGH1,1);
CONDITION2:=IF(RECENTHIGH2>0 AND REF(RECENTHIGH2,1)=0,H,IF(H>=RECENTHIGH1,H,RECENTHIGH1));
IF BARPOS>1 THEN BEGIN
RECENTHIGH1:=IF(RECENTHIGH2>0,CONDITION2,0);
END;


IF BARPOS>1 THEN BEGIN
IF not(CONDITION2) THEN RECENTHIGH1=RECENTHIGH1_2;
END;
AAAA:RECENTHIGH1;

IF(RECENTHIGH2>0 AND REF(RECENTHIGH2,1)=0

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