通达信〖涨停极值线〗支撑压力及强弱参考主图指标公式源码

VAR1:=CONST(BARSLAST(AMO=HHV(AMO,150)));
VAR2:=CONST(BARSLAST(AMO=LLV(AMO,150)));
VAR3:=CONST(BARSLAST(O/C>=1.05));
VAR4:=CONST(BARSLAST(C/O>=1.05));
大量:IF(CURRBARSCOUNT<=VAR1+1,CONST(REF(H,VAR1)),DRAWNULL);
小量:IF(CURRBARSCOUNT<=VAR2+1,CONST(REF(L,VAR2)),DRAWNULL);
大阴:IF(CURRBARSCOUNT<=VAR3+1,CONST(REF(O,VAR3)),DRAWNULL);
大阳:IF(CURRBARSCOUNT<=VAR4+1,CONST(REF(C,VAR4)),DRAWNULL);
DRAWTEXT(CURRBARSCOUNT=VAR1+1,H*1.008,'大量');
DRAWTEXT(CURRBARSCOUNT=VAR2+1,H*1.008,'小量');
DRAWTEXT(CURRBARSCOUNT=VAR3+1,H*1.008,'大阴');
DRAWTEXT(CURRBARSCOUNT=VAR4+1,H*1.008,'大阳');
DRAWNUMBER(ISLASTBAR,大量,大量);
DRAWNUMBER(ISLASTBAR,小量,小量);
DRAWNUMBER(ISLASTBAR,大阴,大阴);
DRAWNUMBER(ISLASTBAR,大阳,大阳);