QIRSF: Quick Input-Response Space-Filling Shiny App

This R package provides a Shiny application for generating and visualizing Pareto fronts of Input–Response Space-Filling (IRSF) designs using clustering-based methods. The app is designed to help users construct efficient experimental designs that balance space-filling in both the input and response spaces.

📍 Website Version: https://xiankuiyangstatistics.shinyapps.io/IRSF_clustering_method/

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🚀 Features

• Generate Pareto fronts for IRSF designs
• Visualize contour plots, 3D surfaces, and diagnostic plots
• Download design tables interactively
• Includes built-in candidate design scenarios

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📦 Installation

To install the package from GitHub:

# Install the remotes package if not already installed
install.packages("remotes")

# Install the QIRSF package from GitHub
remotes::install_github("XiankuiYang/QIRSF")

# After installation, load the package and launch the app:
library(QIRSF)
run_app()

This will open the IRSF clustering method app in your default web browser.