Can you optimize this backtest (speed comparison)

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06/30/2020 at 7:51 PM #137805 quote

zilliq
Participant

Master

Amazing !!!! @Paul, I don’t no how it can be possible to be so fast …It takes 3m35 minutes with you and more than 1 hour with me with the same code…

@Grahal, use the MTF to try as the No-MTF is faster

Thanks Guys

06/30/2020 at 7:53 PM #137807 quote

GraHal
Participant

Master

2nd .itf Zilliq posted (2RL TMF) over 100k bars at 1 min TF on DJI

Started 194640

Complete 194830

Duration 1 min 50 secs

06/30/2020 at 7:55 PM #137808 quote

zilliq
Participant

Master

1mn50 @grahal ??? How can it be possible to be 60 faster with the MTF version than me

Are you on PC or mac, Java 32 or 64 bits ?

06/30/2020 at 7:59 PM #137810 quote

GraHal
Participant

Master

PC Windows 10 64 bit 8GB RAM

I did what I suggested you do … I closed and logged back in and then did the optimise as a first task.

Also might I ask … how many Systems do you have listed in the backtest window and for that matter in the AutoTrading Window??

06/30/2020 at 8:05 PM #137812 quote

Paul
Participant

Master

big difference between demo & non demo! Didn’t realise that it mattered that much.

with me mac 16gb, 100 mbit/s up/down with utp cat6 & fiber connected.

06/30/2020 at 8:14 PM #137813 quote

GraHal
Participant

Master

Haha … yeah my test was on my Real Live System.

I thought it was quick! 🙂

I’ll try later on my Demo System.

06/30/2020 at 9:04 PM #137817 quote

GraHal
Participant

Master

Not much slower on Demo … 2RLTMF.itf over 100k bars at 1 min TF on DJI

Started 204921

Complete 205155

Duration 2 min 34 secs

06/30/2020 at 9:39 PM #137820 quote

zilliq
Participant

Master

GraHal wrote:

PC Windows 10 64 bit 8GB RAM

I did what I suggested you do … I closed and logged back in and then did the optimise as a first task.

Also might I ask … how many Systems do you have listed in the backtest window and for that matter in the AutoTrading Window??

What do you mean in the backtest window ? In autotrading I have quite 20-25 systems “my incubation systems”

Wich connexion do you have ?

07/01/2020 at 10:11 AM #137871 quote

GraHal
Participant

Master

zilliq wrote:

What do you mean in the backtest window

Are you blank or what? 🙂 … see attached.

Also how many non running Systems do you have in the Auto-Trading window?

I’m not on fibre if that is what you mean?

I am on BT broadband copper from the cabinet in the road as we call it! 🙂

Z.png

07/01/2020 at 10:20 AM #137874 quote

zilliq
Participant

Master

LOL @Grahal

In the backtest window, I don’t know probbaly hundreds systems, and 20-25 non running systems in the auto-trading window

But not sure it influence the time of optimization ?

Today, it’s strange, I use the MTF code on 2 computers, with 2 different connexion ( 5Mb/s and 100 Mb/s).

And I have the same results 50 % in 7 minutes …

Would it mean it doesn’t depend on the speed of the connexion ?

Very very strange…

07/01/2020 at 10:32 AM #137878 quote

GraHal
Participant

Master

zilliq wrote:

But not sure it influence the time of optimization ?

My experience gives me the impression it does.

If you were to look back on the Forums then you will see I have had more than my fair share of weird Issues and freezing and well everything you can think of … I’ve had it!

I got my Systems listed on the backtest window down to zero / < 6 or so and also zero non running Systems in the Auto-trade window and PRT Issues are now next to nothing!

You will not believe it until you try it!!! You have nothing to lose and speed to gain!! 🙂

07/01/2020 at 10:33 AM #137879 quote

GraHal
Participant

Master

zilliq wrote:

Would it mean it doesn’t depend on the speed of the connexion ?

Seems logical as all the processing is happening on the PRT Servers.

The connection only has to pass the results to our PC’s.

07/01/2020 at 11:26 AM #137891 quote

zilliq
Participant

Master

New test : I delete ALL Non running auto-trading systems: Cnclusion : No change 7 minutes to to 50 % of optimisation with the TMF version

I continue my investigations

07/01/2020 at 11:41 AM #137894 quote

zilliq
Participant

Master

Nex and good test : I use the same MTF code but test on an new ig live account (there nothing inside, no backtest, no indicators nothing) on 10.3

And it take only 1 minutes 50 to do 50 % ! Cf picture

So it’s really a “problem” with the PRT plateform. Probably more auto-trading systems and others we have (and mine are heavy) more slow it is…

Logical we can say…

2020-07-01_12h34_51.jpg

07/01/2020 at 11:59 AM #137896 quote

GraHal
Participant

Master

zilliq wrote:

I delete ALL Non running auto-trading systems:

Did you also delete all Systems showing in the backtesting window as attached?

Z-1.png
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