LONGWIN:=WINNER(CLOSE*1.1)*100;LHIGH:=COSTEX(CLOSE*0.997,10000);LLOW:=COSTEX(0,CLOSE*1.003);LCOST:=COSTEX(0,10000);L:=(C-LLOW*0.99)/C*POW(1-WINNER(C*1.1),20)*100;LCHANCE:=CLOSE*0.8;HCHANCE:=CLOSE*1.25;WCHANCE:=COSTEX(LCHANCE,HCHANCE)*(WINNER(HCHANCE)-WINNER(LCHANCE))*2;LALARM:=IF(WCHANCE<=CLOSE AND LCOST>CLOSE,1,0);ENTERLONG:LBIAS>1 OR (LBIAS>0.2 AND LONGWIN<20 AND LALARM=1);