通达信操盘术之短买选股指标公式源码

黑马趋势:=ma(CLOSE,3);
短期底部:=LLV(OPEN,30);
RSV:=(((CLOSE - LLV(LOW,13)) / (HHV(HIGH,13) - LLV(LOW,13))) * 100);
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=((3 * K) - (2 * D));
RSV24:=(((CLOSE - LLV(LOW,55)) / (HHV(HIGH,55) - LLV(LOW,55))) * 100);
K24:=SMA(RSV24,3,1);
D24:=SMA(K24,3,1);
J24:=((3 * K24) - (2 * D24));
L2L:=IF((CLOSE >= MA(CLOSE,20)),50,20);
RL1:=IF(((J > L2L) AND (REF(J,1) <= L2L)),LLV(REF(LOW,1),(BArslAst(((J <= L2L)AND (REF(J,1) > L2L))) - 1)),REF(LLV(REF(LOW,1),(BARSLAST(((J <= L2L)AND (REF(J,1) > L2L))) - 1)),BARSLAST(((J > L2L) AND REF(J,1)))));
RL4:=IF((LOW < RL1),HIGH,REF(HIGH,BARSLAST((LOW < RL1))));
RL42:=IF((LOW < RL1),J,REF(J,BARSLAST((LOW < RL1))));
RL5:=IF((((LOW < RL4) AND (J > RL42)) AND (J > J24)),LOW,REF(LOW,BARSLAST((((LOW < RL4) AND (J > RL42)) AND (J > J24)))));
CB:=((AMOUNT / vol) / 100);
CD:=((CB > HIGH) OR (CB < LOW));
支撑位:=IF(crOSS(J,J24),LOW,REF(LOW,BArslAst(CROSS(J,J24))));
压力位:=IF(CROSS(J24,J),HIGH,REF(HIGH,BARSLAST(CROSS(J24,J))));
短买:(((((((CROSS(黑马趋势,RL5) AND ((黑马趋势 - REF(黑马趋势,1)) > 0))AND (HIGH < 压力位)) AND (LOW <= 短期底部)) AND (CLOSE > 支撑位)) AND (CD < 1))AND (CLOSE > OPEN)) AND (CLOSE > RL5));