Now a solution found. It must be: SetPositionSize(1,spsShares);
for backesting only with one contract. Thanks for your help Greetings Beate --- In [email protected], "beateclermont" <beateclerm...@...> wrote: > > Hi Mike, > > thanks for your answer. > > I tried it already in the past with this code (SetOption > ("MaxOpenPositions",1)), but this code limits only the number of open > trades at the same time and not the contract number in a trade. :( > > There must be an other solution.... > > Greetings > > Beate > > > --- In [email protected], "Mike" <sfclimbers@> wrote: > > > > Beate, > > > > See Max Open Positions setting. > > http://www.amibroker.com/guide/h_portfolio.html > > > > Mike > > > > --- In [email protected], "beateclermont" <beateclermont@> > > wrote: > > > > > > Hallo @ all, > > > > > > at the moment I'm backtesting different strategies with > historical > > data > > > e.g. S&P. Now I'm lokking for settings where for hole test the > > number > > > of contracts is limited to 1, equal how big is the initial equity > or > > > how my "virtual account" has developed. > > > > > > Example: The S&P has developed from 400 points in 1990 to 1600 in > > 2000 > > > and 2007 and is now at 800 points. If I want to test all > quotations > > at > > > once and I has a start initial equity of 1600 (for the high in > 2000) > > > the system starts trading with 4 contracts .... > > > > > > Is there any solution how to limit contract number in settings > for > > > backtesting? > > > > > > Many thanks for your help. > > > > > > Greetings > > > Beate > > > > > >
