指标先容:
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出现“抄底”或“买”字样及塔尖符号为买入,出现“卖”字样及塔尖符号为卖出信号。
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公式源码:
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# D. ^9 u3 x. cVAR0:=SMA((CLOSE-LLV(LOW,19))/(HHV(HIGH,19)-LLV(LOW,19))*100,5,1);# U! Q9 _* j7 Y
波段线:EMA(VAR0,3),NODRAW;7 o, u" T; V7 e; B$ B. N
VAR1:=EMA(波段线,2);
" r# Z) w! `2 Q. y4 F# B' VVAR2:=EMA(VAR1,2);
: x9 q; ^1 l! R! oVAR3:=CROSS(VAR1,VAR2);4 p4 [) v$ w0 g1 j
VAR4:=CROSS(VAR2,VAR1);5 o$ q. {/ O2 Q, A% i2 k6 r2 Y. j
STICKLINE(波段线>20 AND 波段线20,波段线-12,'买'),colorred;
3 b; u+ `8 ^1 DSTICKLINE(VAR3 AND VAR1>20,波段线,0,1,0),colorred;) L2 m; p2 x' z8 G) ~
买:IF(VAR3 AND VAR1>20 ,波段线,0),colorred,LINETHICK8,NODRAW;
! ^! J; t ~' M( XSTICKLINE(波段线>80,波段线-2,波段线+2,5,0),colorred;1 l, W4 ?1 [6 h. L/ Z& b9 [
STICKLINE(波段线50 AND 波段线1,抄底+5,' 抄底'),coloryellow;. f5 J' Y* z( m% `
DRAWICON(抄底>1,抄底,4);
* ?2 O7 D" K+ q5 x' tDRAWTEXT(VAR4,波段线+18,'卖'),coloryellow;
3 Z/ W% i: ^1 o! K8 OSTICKLINE(VAR4,波段线,波段线+20,1,0),colorgreen; |