Press Cancel. All backtests upto date will be available in the result list. You can sort/ export the results list from AA window.
Best regards, Tomasz Janeczko amibroker.com ----- Original Message ----- From: Paul Ho To: [email protected] Sent: Saturday, June 28, 2008 11:07 AM Subject: RE: [amibroker] Re: The EASIEST way to use new optimizer engines Ok, I'll give that a try. By the way, If I want to terminate this run. How can I save the results, especially the "best" parameters. I'm afraid to lose "my work" if I press cancel /Paul. ---------------------------------------------------------------------------- From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Tomasz Janeczko Sent: Saturday, 28 June 2008 5:46 PM To: [email protected] Subject: Re: [amibroker] Re: The EASIEST way to use new optimizer engines Thanks for the suggestion. By the way: for experiments, if you want to find solution quicker, just decrease number of runs to 1. OptimizerSetOption("Runs",1 ); this will perform one run of CMA-ES without increasing population size. Best regards, Tomasz Janeczko amibroker.com ----- Original Message ----- From: "Paul Ho" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Saturday, June 28, 2008 7:10 AM Subject: [amibroker] Re: The EASIEST way to use new optimizer engines > Tomasz, > I'm trying out your cmae engine, on a known optimization problem, one > that I have been working on using IO for the last little while. while > this is still running at the time of writing (progress bar says est > time left 58 days). I would like to make one comment and one > suggestion. > I am quite impressed with the display of the progress bar: It is > showing a number of details that I like, like target obtained so far, > target best step and the best parameters values so far, thus giving > me some feedback if things are going the right way. > I'd also like you to consider a suggestion to further improve the > userability by making the progress bar independent of the AA analysis > window, so that one can scroll through the result which is displaying > in the background in AA as the optimization progress. Curently there > is no way to access them until the optimization is finished. Since > you are sort of displaying them, Why not give us the ability to > scroll through to see the latest Netprofit figures or whatever else > we want. > cheers > Paul. > > --- In [email protected], "Tomasz Janeczko" <[EMAIL PROTECTED]> > wrote: >> >> Hello, >> >> Some of you may be a little lost with all these new changes, >> but for non-programmers among you here is the SIMPLEST instruction > how >> to use new non-exhaustive optimizer (the best one which is CMA-ES). >> >> 1. Install AmiBroker 5.13.0 BETA >> >> 2. Open your formula in the Formula Editor >> >> 3. Add this SINGLE LINE at the top of your formula : >> >> OptimizerSetEngine("cmae"); >> >> and... that's it. >> >> Now if you run optimization using this formula, >> it will use new evolutionary (non-exhaustive) optimizer. >> >> >> Best regards, >> Tomasz Janeczko >> amibroker.com >> > > > > ------------------------------------ > > Please note that this group is for discussion between users only. > > To get support from AmiBroker please send an e-mail directly to > SUPPORT {at} amibroker.com > > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG: > http://www.amibroker.com/devlog/ > > For other support material please check also: > http://www.amibroker.com/support.html > Yahoo! Groups Links > > >
