my results: CPU: Intel Core2 Duo p9...@2,53 GhZ OS: XP 32bit RAM: 3GB Number of seconds: 4475
-> Eugenes setup is faster by a factor of 6,5 On Jun 12, 5:36 am, Eugene Kononov <[email protected]> wrote: > Also, the CPU utilization should be near 100%, with all processors engaged. > > On Fri, Jun 11, 2010 at 11:22 PM, nonlinear5 <[email protected]>wrote: > > > We should use the same benchmark for meaningful comparison. Let's > > settle on this optimization job as a performance benchmark: > > > 1. JBT version 7.05 > > 2. Data file: > >http://code.google.com/p/jbooktrader/downloads/detail?name=ES-GLOBEX.zip > > 3. Strategy: Equalizer > > 4. Optimization options: brute force as search method, PI as selection > > criteria, 300 minimum trades > > > This will run 29,400 strategies using the data file with 2,037,873 > > data points. For verification, the top parameters returned by > > optimizer are 34-3900-14, net profit is $6757 on 311 trades. > > > My results on a 64-bit Vista, i7-920 processor, 6Gb RAM: 688 seconds. > > This can also be expressed as a raw speed of 87,083,526 lines per > > second: > > (29,400 * 2,037,873) / 688 = 87,083,526 > > > Just so that we are not overwhelmed with numbers, just report your OS, > > processor, RAM size, and the number of seconds to complete the > > benchmark. > > > -- > > You received this message because you are subscribed to the Google Groups > > "JBookTrader" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<jbooktrader%[email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/jbooktrader?hl=en. > > > > cpu.png > 72KViewDownload -- You received this message because you are subscribed to the Google Groups "JBookTrader" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jbooktrader?hl=en.
