Code and data for learning to search in local branching

Overview

<<<<<<< HEAD

Code and data for learning to search in local branching

Installation

  1. Please install Python 3.7, PyscipOPt 3.1.1, and SCIP 7.01 in your own computer environment

  2. install package ecole according to the following instructions:

    • go into the folder 'ecole'
    • install the package according to 'installation.rst'

Running the experiments

Only Computing and Plot the evaluation results in the paper (e.g. primal integral, primal gap)

compute_evaluation_results.py

Evaluating the trained model on 5 datasets by your own machine

# evaluate Algorithm lb-baseline, lb-sr, lb-srm, 
evaluation_regression_k_prime.py

# evaluate Algorithm lb-rl, lb-srmrl
evaluation_reinforce4lb.py

# compute and plot the evaluation results
compute_evaluation_results.py

Train your own regression model, RL model, and then evaluating them by your own machine

# train regression models
train_regression.py

# train RL models
train_reinforce4lb.py

# evaluate Algorithm lb-sr, lb-srm by your own regression model, evaluate lb-baseline 
evaluation_regression_k_prime.py --regression_model_path='path to your own model trained by mixed dataset' # after training, you can select the models from '.results/saved_models/regression/' folder 

# evaluate Algorithm lb-rl, lb-srmrl
evaluation_reinforce4lb.py --rl_model_path='path to your own model' # after training, you can select your models from '.results/saved_models/rl/reinforce/setcovering/' folder

# compute and plot the evaluation results
compute_evaluation_results.py

======= boost the priximity search of local branching algorithm with ml techniques.

Update README.md

Owner
Defeng Liu
Defeng Liu
dbt (data build tool) adapter for Oracle Autonomous Database

dbt-oracle version 1.0.0 dbt (data build tool) adapter for the Oracle database. dbt "adapters" are responsible for adapting dbt's functionality to a g

Oracle 22 Nov 15, 2022
A simple code for processing images to local binary pattern.

This figure is gotten from this link https://link.springer.com/chapter/10.1007/978-3-030-01449-0_24 LBP-Local-Binary-Pattern A simple code for process

Happy N. Monday 3 Feb 15, 2022
Build your own Etherscan with web3.py

Build your own Etherscan with web3.py Video Tutorial: Run it pip3 install -r requirements.txt export FLASK_APP=app export FLASK_ENV=development flask

35 Jan 02, 2023
Build a grocery store management application.

python_projects_grocery_webapp In this python project, we will build a grocery store management application. It will be 3 tier application, Front end:

codebasics 54 Dec 29, 2022
fast_bss_eval is a fast implementation of the bss_eval metrics for the evaluation of blind source separation.

fast_bss_eval Do you have a zillion BSS audio files to process and it is taking days ? Is your simulation never ending ? Fear no more! fast_bss_eval i

Robin Scheibler 99 Dec 13, 2022
Python Commodore BBS multi-client

python-cbm-bbs-petscii Python Commodore BBS multi-client This is intended for commodore 64, c128 and most commodore compatible machines (as the new Co

7 Sep 16, 2022
BlueBorne Dockerized

BlueBorne Dockerized This is the repo to reproduce the BlueBorne kill-chain on Dockerized Android as described here, to fully understand the code you

SecSI 5 Sep 14, 2022
Automatically load and dump your dataclasses 📂🙋

file dataclasses Installation By default, filedataclasses comes with support for JSON files only. To support other formats like YAML and TOML, filedat

Alon 1 Dec 30, 2021
A simple python project that can find Tangkeke in a given image.

A simple python project that can find Tangkeke in a given image. Make the real Tangkeke image as a kernel to convolute the target image. The area wher

张志衡 1 Dec 08, 2021
Implements a polyglot REPL which supports multiple languages and shared meta-object protocol scope between REPLs.

MetaCall Polyglot REPL Description This repository implements a Polyglot REPL which shares the state of the meta-object protocol between the REPLs. Us

MetaCall 10 Dec 28, 2022
Simple calculator made in python

calculator Uma alculadora simples feita em python CMD, PowerShell, Bash ✔️ Início 💻 apt-get update apt-get upgrade -y apt-get install python git git

Spyware 8 Dec 28, 2021
A bash-like intrepreted language

A Bash-like interpreted scripting language.

AshVXmc 1 Oct 28, 2021
A simple armature retargeting tool for Blender

Simple-Retarget-Tool-Blender A simple armature retargeting tool for Blender Update V2: Set Rest Pose to easily apply rest pose. Preset Import/Export.

Fahad Hasan Pathik 74 Jan 04, 2023
A tool that automatically creates fuzzing harnesses based on a library

AutoHarness is a tool that automatically generates fuzzing harnesses for you. This idea stems from a concurrent problem in fuzzing codebases today: large codebases have thousands of functions and pie

261 Jan 04, 2023
A simply dashboard to view commodities position data based on CFTC reports

commodities-dashboard A simply dashboard to view commodities position data based on CFTC reports This is a python project using Dash and plotly to con

71 Dec 19, 2022
A companion web application to connect stash to deovr

stash-vr-companion This is a companion web application to connect stash to deovr. Stash is a self hosted web application to manage your porn collectio

19 Sep 29, 2022
Paprika is a python library that reduces boilerplate. Heavily inspired by Project Lombok.

Image courtesy of Anna Quaglia (Photographer) Paprika Paprika is a python library that reduces boilerplate. It is heavily inspired by Project Lombok.

Rayan Hatout 55 Dec 26, 2022
Python language from the beginning.

Python For Beginners Python Programming Language ♦️ Python is a very powerful and user friendly programming language. ❄️ ♦️ There are some basic sytax

Randula Yashasmith Mawaththa 6 Sep 18, 2022
Custom Python code for calculating the Probability of Profit (POP) for options trading strategies using Monte Carlo Simulations.

Custom Python code for calculating the Probability of Profit (POP) for options trading strategies using Monte Carlo Simulations.

35 Nov 22, 2022
A conda-smithy repository for boost-histogram.

The official Boost.Histogram Python bindings. Provides fast, efficient histogramming with a variety of different storages combined with dozens of composable axes. Part of the Scikit-HEP family.

conda-forge 0 Dec 17, 2021