Time to read the user guide ;)
http://www.amibroker.com/guide/
http://www.amibroker.com/guide/AFL.html
http://www.amibroker.com/guide/tutorial.html
Specifically
http://www.amibroker.com/guide/a_language.html
BuyPrice and SellPrice are just arrays (not functions) that you can
store the price in. e.g.
// Means you bought at the Open
BuyPrice = Open;
// Means your limit order of 5% below yesterday's close got filled at
5% below or the Open, whichever was lesser.
BuyPrice = min(Ref(Close, -1) * .05, Open);
Mike
--- In amibroker@xxxxxxxxxps.com,
Noah Bender <knowabender@...> wrote:
>
> Hello all,
>
> I am new to amibroker and have a newbie question.
>
> How does buypirce and sellprice function work?
>
> examples would be appreciated. i am not sure how this value is
stored.
>
> thanks in advance
>