果仁代码:
SZ = HIGH>REF(HIGH,1)
A1 = AND(NOT(REF(SZ,1)) ,NOT(REF(SZ,2)),NOT(REF(SZ,3)))
与通达信代码:
NOT(REF(HIGH>REF(HIGH,1),1)) AND NOT(REF(HIGH>REF(HIGH,1),2)) AND NOT(REF(HIGH>REF(HIGH,1),3))
请问两者策略选股差距很大,这是为什么?
果仁代码:
SZ = HIGH>REF(HIGH,1)
A1 = AND(NOT(REF(SZ,1)) ,NOT(REF(SZ,2)),NOT(REF(SZ,3)))
与通达信代码:
NOT(REF(HIGH>REF(HIGH,1),1)) AND NOT(REF(HIGH>REF(HIGH,1),2)) AND NOT(REF(HIGH>REF(HIGH,1),3))
请问两者策略选股差距很大,这是为什么?
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