請教小幫手簡單問題
只要雙EMA均向上 EMA 55 跟 EMA 144
if {Xaverage(close,55)>XAverage(close[1],55) } and {XAverage(close,144)>xAverage(close[1],144)} then ret=1
系統顯示如下
EMA雙揚148在 "and" 之前可能少了"-", "(", "[", "+", "<", "<=", "<>", "=", ">", ">=", "DECLITERAL", "DEFAULT", "FALSE", "IDENTIFIER", "NOT", "REALLITERAL", "STRINGLITERAL", "TRUE"。
不知哪邊錯誤呢?
4 評論