(CLOSE,VOL,M1=26)
| 151 | return TRIX, TRMA |
| 152 | |
| 153 | def VR(CLOSE,VOL,M1=26): #VR容量比率 |
| 154 | LC = REF(CLOSE, 1) |
| 155 | return SUM(IF(CLOSE > LC, VOL, 0), M1) / SUM(IF(CLOSE <= LC, VOL, 0), M1) * 100 |
| 156 | |
| 157 | def EMV(HIGH,LOW,VOL,N=14,M=9): #简易波动指标 |
| 158 | VOLUME=MA(VOL,N)/VOL; MID=100*(HIGH+LOW-REF(HIGH+LOW,1))/(HIGH+LOW) |