trueskill | TrueSkill algorithm implementation in go | Game Engine library

by fasmat Go Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | trueskill Summary

trueskill is a Go library typically used in Gaming, Game Engine applications. trueskill has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

The TrueSkill ranking system is a skill based ranking system developed at Microsoft Research for Xbox Live. It is a flexible ranking system that implements skill tracking of players and teams based on the outcome of games. The TrueSkill algorithm can be used to arrange interesting matches (matchmaking) and can be used to recognise and potentially publish the skills of players and teams tracked. This package is licensed under the MIT license.

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trueskill has a low active ecosystem.

It has 14 star(s) with 4 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

trueskill has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of trueskill is current.

Quality

trueskill has 0 bugs and 0 code smells.

Security

trueskill has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

trueskill code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

trueskill is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

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trueskill releases are not available. You will need to build from source code and install.

It has 638 lines of code, 64 functions and 10 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed trueskill and discovered the below as its top functions. This is intended to give you an instant insight into trueskill implemented functionality, and help decide if they suit your requirements.

InverseCDF computes the inverse CDF
small returns the small ratio of q .
tail returns the tail of r .
intermediate returns the intermediate value of r .
RatEval returns the ratio of a given value .
LogRatioNormalises returns the normalized ratio of the numerator .
LogProductNormalisation computes the natural normalization of two Gaussian distribution .
MultiplyGaussian returns the product of two Gaussian .
DivideGaussian returns the Gaussian product .
NewGaussian returns a new Gaussian .

Get all kandi verified functions for this library.

trueskill Key Features

No Key Features are available at this moment for trueskill.

trueskill Examples and Code Snippets

No Code Snippets are available at this moment for trueskill.

Community Discussions

Trending Discussions on trueskill

Python Trueskill (ELO) scores drift down

Creating an specific kind of tuple from a dictionary (python)

QUESTION

Python Trueskill (ELO) scores drift down

Asked 2017-Dec-01 at 23:41

why is it that a random population with random winners, the scores slowly drift to 0. I get that the scores might be random, but why always drift negatively?

...

ANSWER

Answered 2017-Dec-01 at 23:41

You're using the TrueSkill algorithm, not ELO. TrueSkill has a different method for updating skill ratings. While ELO is a zero-sum system, TrueSkill relies on an uncertainty parameter (determined by by both the number of games as well as their outcomes) to adjust skill ratings. Therefore, TrueSkill is only zero-sum if the two players in a match have equal uncertainty values.

The simulation you ran creates situations where players will have vastly different uncertainty parameters. This, coupled with the fact that you are violating the assumption that higher rated players will win more often, will result in some strange behavior. A better simulation would be to have several round-robin schedules. This way the amount of games played will be more similar in every matchup. If you run the code below, the average rating will stay close to 25.

Source https://stackoverflow.com/questions/47406700

QUESTION

Creating an specific kind of tuple from a dictionary (python)

Asked 2017-Jun-01 at 05:57

First of all, I'm very new to programming. (this is my second question here in the overflow.)

I've been studying for almost 6 hours. I've read a lot here in stackoverflow and many others python websites. Most of my doubts were gone and now I got one I couldn't really solve.

Look, I have this simple dict:

...

ANSWER

Answered 2017-Jun-01 at 05:57

To convert player_dictionary into a list of tuple you can try the following:

Source https://stackoverflow.com/questions/44298881

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install trueskill

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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