均线交叉箭头指标

这个进场信号指标基于两条自适应的移动均线，
均线类型设置：
0 = SMA,
1 = EMA,
2 = SMMA,
3 = LWMA.
价格设置：
0 = Close,
1 = Open,
2 = High,
3 = Low,
4 = HL / 2,
5 = HLC / 3,
6 = HLCC / 4.