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
ERPNext Easy Letterhead

ERPNext Easy Letterhead Intro Quality letterheads are a problem for non-technical users. So we've built (really hacked together) a slightly easier sol

Bantoo 3 Jan 02, 2023
An implementation of Ray Tracing in One Weekend using Taichi

又一个Taichi语言的Ray Tracer 背景简介 这个Ray Tracer基本上是照搬了Peter Shirley的第一本小书Ray Tracing in One Weekend,在我写的时候参考的是Version 3.2.3这个版本。应该比其他中文博客删改了不少内容。果然Peter Shir

张皓 30 Nov 21, 2022
Convert a .vcf file to 'aa_table.tsv', including depth & alt frequency info

Produce an 'amino acid table' file from a vcf, including depth and alt frequency info.

Dan Fornika 1 Oct 16, 2021
A timer for bird lovers, plays a random birdcall while displaying its image and info.

Birdcall Timer A timer for bird lovers. Siriema hatchling by Junior Peres Junior Background My partner needed a customizable timer for sitting and sta

Marcelo Sanches 1 Jul 08, 2022
Fully coded Apps by Codex.

OpenAI-Codex-Code-Generation Fully coded Apps by Codex. How I use Codex in VSCode to generate multiple completions with autosorting by highest "mean p

nanowell 47 Jan 01, 2023
PyPIContents is an application that generates a Module Index from the Python Package Index (PyPI) and also from various versions of the Python Standard Library.

PyPIContents is an application that generates a Module Index from the Python Package Index (PyPI) and also from various versions of the Python Standar

Collage Labs 10 Nov 19, 2022
creates a batch file that uses adb to auto-install apks into the Windows Subsystem for Android and registers it as the default application to open apks.

wsa-apktool creates a batch file that uses adb to auto-install apks into the Windows Subsystem for Android and registers it as the default application

Aditya Vikram 3 Apr 05, 2022
Badge-Link-Creater 'For more beautiful profiles.'

Badge-Link-Creater 'For more beautiful profiles.' Ready Badges Prepares the codes of the previously prepared badges for you. Note Click here for more

Mücahit Gündüz 9 Oct 19, 2022
A Python version of Canvacord

A copy of canvacord made in python! Installation Run any of these commands in terminal: Mac / Linux pip install canvacord Windows python -m pip insta

10 Mar 28, 2022
Python script to preprocess images of all Pokémon to finetune ruDALL-E

ai-generated-pokemon-rudalle Python script to preprocess images of all Pokémon (the "official artwork" of each Pokémon via PokéAPI) into a format such

Max Woolf 132 Dec 11, 2022
A collection of resources on neural rendering.

awesome neural rendering A collection of resources on neural rendering. Contributing If you think I have missed out on something (or) have any suggest

1.8k Dec 30, 2022
A competition for forecasting electricity demand at the country-level using a standard backtesting framework

A competition for forecasting electricity demand at the country-level using a standard backtesting framework

5 Jul 12, 2022
An example module hooking system, will be used in PySAMP.

An example module hooking system, will be used in PySAMP.

2 May 01, 2022
Python solution of advent-of-code 2021

Advent of code 2021 Python solutions of Advent of Code 2021 written by Eric Bouteillon Requirements The solutions were developed and tested using Pyth

Eric Bouteillon 3 Oct 25, 2022
Hashcrack: Hash Bruteforse tool using python

HashCrack Hash Bruteforse tool Usage hashcrack.py -n 6 -c lower -l 5 -a md5 -t 3

Lev 1 May 04, 2022
VacationCycleLogicBackEnd - Vacation Cycle Logic BackEnd With Python

Vacation Cycle Logic BackEnd Getting Started Existing virtualenv If your project

Mohamed Gamal 0 Jan 03, 2022
A framework that let's you compose websites in Python with ease!

Perry Perry = A framework that let's you compose websites in Python with ease! Perry works similar to Qt and Flutter, allowing you to create componen

Linkus 13 Oct 09, 2022
It's like Forth but in Python

It's like Forth but written in Python. But I don't actually know for sure since I never programmed in Forth, I only heard that it's some sort of stack-based programming language. Porth is also stack-

Tsoding 619 Dec 21, 2022
Eros is an expiremental programming language built using simple Python code.

Eros is an expiremental programming language built using simple Python code. Featuring an easy syntax and unique features like type slicing, the language remains an expirement that grows in down time

zxro 2 Nov 21, 2021
Covid-ChatBot - A Rapid Response Virtual Agent for Covid-19 Queries

COVID-19 CHatBot A Rapid Response Virtual Agent for Covid-19 Queries Contents What is ChatBot Types of ChatBots About the Project Dataset Prerequisite

NelakurthiSudheer 2 Jan 04, 2022