evaluator | ⚖Open Source Toolkit for Quantitative Risk Assessment | Portfolio library

Following the source code, I realized that avgMetrics is a list with the average of all the cross-validation folds of the metric for each parameter defined in ParamGrid. So:

Let me hep you to simplify your query. Includes are not needed because you have custom projection. If you add ToList for subquery elements - it will be not translatable. If you need translatable query - work with IQueryable.

There is an issue with Hilt Gradle Plugin 2.35.x and Android Gradle Plugin 7.1.0-alpha01.

This should be fixed with this commit released with the Dagger 2.36

In my experience, these errors on Unix often stem from missing external libraries. For example, installing the R xml2 package requires libxml2-dev to be installed via the system package manager (i.e. outside R) otherwise installation will fail.

I can't read French, but it looks to me as though the dependency jpeg failed, due to a missing external jpeg library, and then everything cascaded from there. You could try installing some version of the libjpeg library. I know it comes pre-installed in Ubuntu which may be why that worked for you. I'm a little surprised it doesn't come installed already in OpenSUSE, but I have no experience with OpenSUSE.

You need to count on Thymeleaf Attribute Precedence. According to the order, Thymeleaf will parse iteration first and only after the condition, when placed into the same tag. The code which would work for you may look like ...

The thing to understand about Constraint Streams is that it is not imperative programming, and therefore traditional performance optimization techniques such as code profiling are not going to be very helpful. Instead, I suggest you think of Constraint Streams as SQL - the way to have fast SQL is to think about how your data flows, how you join and what gets indexed.

Recently I wrote a blog post explaining the tricks behind making CS run fast. However, CS is internally interpreted by the Drools engine, and therefore studying it may give you some insights too. Not all insights there are applicable to CS, but if you take a look at drools-metric, you should be able to see which constraints are comparatively slow. And then it becomes a game of tweaking.

The MakeGladiator function is not a valid method of the cserver24h class. You have to first declare it in the cserver24h.php file like this.

this is caused by too old spring-boot-gradle-plugin. It is using property which was removed in Gradle 7. I'm checking the history and you would probably need at least version 2.2.2.RELEASE.

I believe the fix has been done as part of Gradle 6 compatibility (see Release Notes)

I haven't tested that 2.2.2.RELEASE will fix that for sure just guessing based on code changes in the plugin. We are on 2.3.x and that works.

Thats because you have too many nested data. Firebase does not support arrays directly in the way how you want to use it. You can store it as a map there however i would suggest you to create a new subcollection and then store those values. In the case if you have structures likes this and if you want apply them to firebase you have to use subcollections or normal collections on the root. Firebase is not designed to depict data like how you prepared your data. Create a subcollection with "evaluators" and keep the data which is saved there as flat as possible. One other thing of your data structures are that you cannot update them. If you want to update a single field within "evaluators" you cannot do it. You have to update the complete tree structure of the field "evaluators". However if you use collections / subcollections you can manage updates, inserts and deletes far better than nested maps saved in a single field.