This repository contains the source code for the R package "visualFields". This package is a collection of tools for analyzing the field of vision. It provides a framework for the development and use of innovative methods for visualization, statistical analysis, and clinical interpretation of visual-field loss and its change over time. visualFields is intended to be a tool for collaborative research.

More detailed information can be found here: https://jov.arvojournals.org/article.aspx?articleid=2121355

The stable version can be downloaded from CRAN ("The Comprehensive R Archive Network").

install.packages("visualFields")

If you want to test new features, you can also directly download, build and install from this repository.

• install the devtools package
• use the install_github command as shown below
• use the ref parameter to select a branch

install.packages("devtools")
library(devtools)
install_github("imarinfr/vf1/source")

If you want to contribute code, please note that your code should fulfil the requirements set by CRAN. You can test that by running R CMD check --as.cran source. If this test throws errors, warnings or even notes, the package will be rejected by CRAN. This will cause problems with code that relies on packages from the tidyverse or on data.table.