Predefined Function in Greek Language (GL), MAX and MIN Function returns a vector containing a running Maximum Or Minimum value , excluding current.
BUY : Current High crosses Above previous highest high value for Today.
LONGEXIT : Current High crosses below to EMA of 5 Period.
SELL : Current low Crosses below previous lowest low value for Today.
SHORTEXIT : Current High crosses below to EMA of 5 Period.
BUY{ set bc = BARCOUNT(TODAY); set hv = MAX(HIGH, bc); CROSSOVER(HIGH,hv);} LONGEXIT{ CROSSOVER(EMA(CLOSE,5),HIGH);}
Similarly,
SELL{ set bc = BARCOUNT(TODAY); set lv = MIN(HIGH, bc); CROSSOVER(lv,LOW);} SHORTEXIT{ CROSSOVER(EMA(CLOSE,5),HIGH);}