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
Provide error messages for Python exceptions, even if the original message is empty

errortext is a Python package to provide error messages for Python exceptions, even if the original message is empty.

Thomas Aglassinger 0 Dec 07, 2021
A collection of existing KGQA datasets in the form of the huggingface datasets library, aiming to provide an easy-to-use access to them.

KGQA Datasets Brief Introduction This repository is a collection of existing KGQA datasets in the form of the huggingface datasets library, aiming to

Semantic Systems research group 21 Jan 06, 2023
Ahmed Hossam 12 Oct 17, 2022
Simple web application, which has a single endpoint, dedicated to annotation parsing and convertion.

Simple web application, which has a single endpoint, dedicated to annotation parsing and conversion.

Pavel Paranin 1 Nov 01, 2021
Q-Tracker is originally a High School Project created by Admins of Cirus Lab.

Q-Tracker is originally a High School Project created by Admins of Cirus Lab. It's completly coded in python along with mysql.(Tkinter For GUI)

Adithya Krishnan 2 Nov 14, 2022
My Analysis of the VC4 Assembly Code from the RPI4

My Analysis of the VC4 Assembly Code from the RPI4

Nicholas Starke 31 Jul 13, 2022
Traffic flow test platform, especially for reinforcement learning

Traffic Flow Test Platform Traffic flow test platform, especially for reinforcement learning, named TFTP. A traffic signal control framework that can

4 Nov 07, 2022
Minterpy - Multidimensional interpolation in Python.

minterpy is an open-source Python package for a multivariate generalization of the classical Newton and Lagrange interpolation schemes as well as related tasks.

Center for Advanced Systems Understanding 18 Jan 06, 2023
Snack Rice - A Rice University servery finder, customized for your needs!

Snack Rice - A Rice University servery finder, customized for your needs!

Aidan Gerber 3 Sep 25, 2022
Research using python - Guide for development of research code (using Anaconda Python)

Guide for development of research code (using Anaconda Python) TL;DR: One time s

Ziv Yaniv 1 Feb 01, 2022
MindF**k it's a programming language as BrainFuck, but with some cool features.

MindF**k Description MindF**k it's a programming language as BrainFuck, but with some cool features. Symbol What does symbol mean Next slot Previo

tixcode 0 Jun 15, 2022
A Python3 script to decode an encoded VBScript file, often seen with a .vbe file extension

vbe-decoder.py Decode one or multiple encoded VBScript files, often seen with a .vbe file extension. Usage usage: vbe-decoder.py [-h] [-o output] file

John Hammond 147 Nov 15, 2022
Functions to analyze Cell-ID single-cell cytometry data using python language.

PyCellID (building...) Functions to analyze Cell-ID single-cell cytometry data using python language. Dependecies for this project. attrs(=21.1.0) fo

0 Dec 22, 2021
calculadora financiera hecha en python

Calculadora financiera Calculadora de factores financieros basicos, puede calcular tanto factores como expresiones algebraicas en funcion de dichos fa

crudo 5 Nov 10, 2021
A simple way to read and write LAPS passwords from linux.

A simple way to read and write LAPS passwords from linux. This script is a python setter/getter for property ms-Mcs-AdmPwd used by LAPS inspired by @s

Podalirius 36 Dec 09, 2022
A python library for writing parser-based interactive fiction.

About IntFicPy A python library for writing parser-based interactive fiction. Currently in early development. IntFicPy Docs Parser-based interactive f

Rita Lester 31 Nov 23, 2022
Python code for YouTube videos.

#This is a open source project. Python 3 These files are mainly intended to accompany my series of YouTube tutorial videos here, https://www.youtube.c

Joe James 1.3k Dec 26, 2022
This is a Blender 2.9 script for importing mixamo Models to Godot-3

Mixamo-To-Godot This is a Blender 2.9 script for importing mixamo Models to Godot-3 The script does the following things Imports the mixamo models fro

8 Sep 02, 2022
Binjago - Set of tools aiding in analysis of stripped Golang binaries with Binary Ninja

Binjago 🥷 Set of tools aiding in analysis of stripped Golang binaries with Bina

W3ndige 2 Jul 23, 2022