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Author: Subject: Short term progress reports on GSB features
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[*] posted on 21-5-2019 at 08:06 PM


Quote: Originally posted by avatartrader  
Hi Peter,

I have not had a chance to update and test just yet, but by "WF Params. (separate from Param.) implemented", are you referring to the ability to save and restore WF params when saving systems that have been walked forward, or something else?


This is wf with different weights to the weights used to build.
Interesting I did a test of 50,000 systems weights 0.5,2 step 0.25
but did wf with wigths -1 to 2, step 0.25
operator + only
Interesing that no weights of 0 or below were chosen.
This is a health sign. If weight of 0 of below was chosen, then the indicator it refers too would be considered bad or redundant logic.


Saving of WF system paramaters is in the short to meduim term pipeline, but not sure when.

GSB wf to ewfo is done and likely released within two builds


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[*] posted on 5-6-2019 at 10:15 PM


Walk forward from GSB to EWFO has been done.
Much faster back end processing of WF jobs implemented.

IN version 52.72, a lot more work done in macros.
The comments field, else file name will appear in the macro mouseover.

Resource monitor will soon be Auto config to maximize whatever ram the user has.



macro-720.png - 12kB


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[*] posted on 12-6-2019 at 02:06 AM


We now have a graph that shows the ration of GSB calculations per system.
Low is better, and it will increase over time if your getting a lot of duplicates.



We also have macro log. Green is where the macro is right now.

c-us2.png - 175kBmacrolog1.png - 30kB


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[*] posted on 12-6-2019 at 02:06 AM


Coming later is walk forward with artificial intelligence.

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[*] posted on 12-6-2019 at 02:12 AM


cool feature!
more and more progress in gsb, very good.

I was wandering what are the main remaining features to be implemented yet?
I think one of the main one was SF? which I think is now completed?

when the beta version is planned to be over?


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[*] posted on 12-6-2019 at 08:32 PM


Quote: Originally posted by cotila1  
cool feature!
more and more progress in gsb, very good.

I was wandering what are the main remaining features to be implemented yet?
I think one of the main one was SF? which I think is now completed?

when the beta version is planned to be over?


There is years of work to go in GSB.
There are now two programmers on GSB, so a job que for each.
Primary programmers task.
Still playing with GSB architecture. IE we added power , log functions + other stuff we experiment with. Some of these little tweaks give significant out of sample improvements when you add them together.
New indicators to be added.
.... So all the new features we suddenly decide we want push the secondary filters further out. IM hoping that will start soon. It will lead to GSB 2.0 which is going to have some greater intelligence to avoid user error, but also have the option to tweak things. The secondary filters (likely we call them teritary filters) is a massive task to be rolled out in stages.


Secondary programmer.
More in macros. ie add to favorites certain vs and vss score, macro loging.
C/US graphing. This is going to have more work done. Its given me significant incites into how GSB is crunching things, and ways to improve.

Then ratio of degradation in sample to out of sample per system, not just the systems as a collective group.

AI walk forward. Thats a huge task.



SO I guess we get stable releases for the trial users, and constant beta build for the GSB purchases with the latest tweaks and features.
Trial users only get updates every 3 months, beta users sometimes a few per week. It varies a lot.

Hope that helps.


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[*] posted on 13-6-2019 at 01:16 AM


Yes, it helps indeed and thanks for showing this!

I see an exciting and challenging roadmap
Im sure to see great results.

Quote: Originally posted by admin  
Quote: Originally posted by cotila1  
cool feature!
more and more progress in gsb, very good.

I was wandering what are the main remaining features to be implemented yet?
I think one of the main one was SF? which I think is now completed?

when the beta version is planned to be over?


There is years of work to go in GSB.
There are now two programmers on GSB, so a job que for each.
Primary programmers task.
Still playing with GSB architecture. IE we added power , log functions + other stuff we experiment with. Some of these little tweaks give significant out of sample improvements when you add them together.
New indicators to be added.
.... So all the new features we suddenly decide we want push the secondary filters further out. IM hoping that will start soon. It will lead to GSB 2.0 which is going to have some greater intelligence to avoid user error, but also have the option to tweak things. The secondary filters (likely we call them teritary filters) is a massive task to be rolled out in stages.


Secondary programmer.
More in macros. ie add to favorites certain vs and vss score, macro loging.
C/US graphing. This is going to have more work done. Its given me significant incites into how GSB is crunching things, and ways to improve.

Then ratio of degradation in sample to out of sample per system, not just the systems as a collective group.

AI walk forward. Thats a huge task.



SO I guess we get stable releases for the trial users, and constant beta build for the GSB purchases with the latest tweaks and features.
Trial users only get updates every 3 months, beta users sometimes a few per week. It varies a lot.

Hope that helps.


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[*] posted on 25-6-2019 at 12:33 AM


AI walk forward work has started.
We have a new entry type,
improved filtering of duplicate systems.
53.40 build due this week, GSB purchasers.
Includes bug fixes, and numerous other small tweaks


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