A simple and efficient computing package for Genshin Impact gacha analysis

Overview

GGanalysisLite计算包

这个版本的计算包追求计算速度,而GGanalysis包有着更多计算功能。

GGanalysisLite包通过卷积计算分布列,通过FFT和快速幂加速卷积计算。

测试玩家得到的排名值rank的数学意义是:与抽了同样数量五星的其他玩家相比,测试玩家花费的抽数大于等于比例rank的玩家。rank的值在(0,1]上,值越高说明玩家越不幸运,达到1则说明达到了保底系统的极限。

安装方法

打开终端输入以下指令,安装完成后下载文件可以删除。

git clone https://github.com/OneBST/GGanalysisLite.git
cd GGanalysisLite
pip install .

卷积计算方法

采用的模型见我的B站专栏。通过卷积计算分布列。

卷积采用scipysignal.convolve()函数,由其自动根据规模选择使用FFT计算或是直接卷积。

当计算物品数量上升,获取分布列需要多次卷积时,朴素FFT计算复杂度接近,故采用快速幂进行加速,复杂度降为

用例

使用GenshinPlayer类添加玩家,初始化其抽卡情况,随后使用类函数输出rank

import GGanalysisLite as ggl

permanent_5 = 5			# 常驻祈愿五星数量
permanent_pull = 301	# 常驻祈愿恰好出最后一个五星时花费的抽数
character_5 = 14		# 角色祈愿五星数量
character_pull = 876	# 角色祈愿恰好出最后一个五星时花费的抽数
character_up_5 = 8		# 角色祈愿UP五星数量
character_up_pull = 876	# 角色祈愿恰好出最后一个UP五星时花费的抽数
weapon_5 = 2			# 武器祈愿五星数量
weapon_pull = 126		# 武器祈愿恰好出最后一个五星时花费的抽数

# 初始化玩家
player = ggl.GenshinPlayer(	p5=permanent_5,
                            c5=character_5,
                            u5=character_up_5,
                            w5=weapon_5,
                            p_pull=permanent_pull,
                            c_pull=character_pull,
                            u_pull=character_up_pull,
                            w_pull=weapon_pull)

# 查看常驻祈愿rank
print('常驻祈愿', player.get_p5_rank())

# 查看角色祈愿rank(考虑五星数量)
print('角色祈愿', player.get_c5_rank())

# 查看UP角色rank(考虑UP五星数量)
print('角色祈愿UP', player.get_u5_rank())

# 查看武器祈愿rank
print('武器祈愿', player.get_w5_rank())

# 查看综合rank(角色祈愿考虑五星数量)
print('综合', player.get_comprehensive_rank())

# 查看综合rank(角色祈愿考虑UP数量)
print('综合UP', player.get_comprehensive_rank_Up5Character())
Owner
一棵平衡树
一棵平衡树
An open-source Python project series where beginners can contribute and practice coding.

Python Mini Projects A collection of easy Python small projects to help you improve your programming skills. Table Of Contents Aim Of The Project Cont

Leah Nguyen 491 Jan 04, 2023
One-stop-shop for docs and test coverage of dbt projects.

dbt-coverage One-stop-shop for docs and test coverage of dbt projects. Why do I need something like this? dbt-coverage is to dbt what coverage.py and

Slido 106 Dec 27, 2022
Python interface to IEX and IEX cloud APIs

Python interface to IEX Cloud Referral Please subscribe to IEX Cloud using this referral code. Getting Started Install Install from pip pip install py

IEX Cloud 41 Dec 21, 2022
Taxonomy addition for complete trees

TACT: Taxonomic Addition for Complete Trees TACT is a Python app for stochastic polytomy resolution. It uses birth-death-sampling estimators across an

Jonathan Chang 3 Jun 07, 2022
Allow you to create you own custom decentralize job management system.

ants Allow you to create you own custom decentralize job management system. Install $ git clone https://github.com/hvuhsg/ants.git Run monitor exampl

1 Feb 15, 2022
Python library and cli util for https://www.zerochan.net/

Zerochan Library for Zerochan.net with pics parsing and downloader included! Features CLI utility for pics downloading from zerochan.net Library for c

kiriharu 10 Oct 11, 2022
Better firefox bookmarks script for rofi

rofi-bookmarks Small python script to open firefox bookmarks with rofi. Features Icons! Only show bookmarks in a specified bookmark folder Show entire

32 Nov 10, 2022
WMIC Serial Checker For Python

WMIC Serial Checker Follow me here: Discord | Github FR: A but éducatif seulement. EN: For educational purposes only. ❓ Informations FR: WMIC Serial C

AkaTool's 0 Apr 25, 2022
CBLang is a programming language aiming to fix most of my problems with Python

CBLang A bad programming language made in Python. CBLang is a programming language aiming to fix most of my problems with Python (this means that you

Chadderbox 43 Dec 22, 2022
Code and data for learning to search in local branching

Code and data for learning to search in local branching

Defeng Liu 7 Dec 06, 2022
Syntax highlighting for yarn.lock and bun.lockb files

Yarn.lock Syntax Highlighting Syntax highlighting for yarn.lock and bun.lockb files Installation Plugin is not publushed yet on Package Control, to in

Alexander Kuznetsov 4 Jul 06, 2022
JupyterLite as a Datasette plugin

datasette-jupyterlite JupyterLite as a Datasette plugin Installation Install this plugin in the same environment as Datasette. $ datasette install dat

Simon Willison 11 Sep 19, 2022
Yet another Python Implementation of the Elo rating system.

Python Implementation - Elo Rating System Yet another Python Implementation of the Elo rating system (how innovative am I right?). Only supports 1vs1

Kraktoos 5 Dec 22, 2022
This repository collects nice scripts ("plugins") for the SimpleBot bot for DeltaChat.

Having fun with DeltaChat This repository collects nice scripts ("plugins") for the SimpleBot bot for DeltaChat. DeltaChat is a nice e-mail based mess

Valentin Brandner 3 Dec 25, 2021
"Cambio de monedas" Change-making problem with Python, dynamic programming best solutions,

Change-making-problem / Cambio de monedas Entendiendo el problema Dada una cantidad de dinero y una lista de denominaciones de monedas, encontrar el n

Juan Antonio Ayola Cortes 1 Dec 08, 2021
Run Python code right in your Telegram messages

Run Python code right in your Telegram messages Made with Telethon library, TGPy is a tool for evaluating expressions and Telegram API scripts. Instal

29 Nov 22, 2022
Odoo modules related to website/webshop

Website Apps related to Odoo it's website/webshop features: webshop_public_prices: allow configuring to hide or show product prices and add to cart bu

Yenthe Van Ginneken 9 Nov 04, 2022
Игра реализована с помощью языке python3.9, библиотеки pygame

Игра в танки Игра реализована с помощью языке python3.9, библиотеки pygame. Игра имеет несколько уровней. Правила: есть танки, которые стреляют, есть

1 Jan 01, 2022
Kolibri: the offline app for universal education

Kolibri This repository is for software developers wishing to contribute to Kolibri. If you are looking for help installing, configuring and using Kol

Learning Equality 564 Jan 02, 2023
Convert Beat Saber maps to Tesla light shows!

Tesla x Beat Saber - Light Show Converter Convert Beat Saber maps to Tesla light shows! This project requires FFMPEG and all packages from requirement

HLVM 20 Dec 21, 2022