The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.

OPI: Open Perimetry Interface

Implementation of the Open Perimetry Interface (OPI) for simulating and controlling visual field machines using R. The OPI is a standard for interfacing with visual field testing machines (perimeters) first started as an open source project with support of Haag-Streit in 2010. It specifies basic functions that allow many visual field tests to be constructed. As of February 2022 it is fully implemented on the Haag-Streit Octopus 900 and 'CrewT ImoVifa' ('Topcon Tempo') with partial implementations on the Centervue Compass, Kowa AP 7000 and Android phones. It also has a cousin: the R package 'visualFields', which has tools for analysing and manipulating visual field data.

Version: 3.0.2
Imports: jsonlite, Rfast, abind, openssl
Suggests: testthat (≥ 3.0.0)
Published: 2024-07-09
DOI: 10.32614/CRAN.package.OPI
Author: Andrew Turpin [cre, aut, cph] (ORCID: 0000-0003-2559-8769), David Lawson [ctb, cph], Ivan Marin-Franch [ctb, cph], Matthias Muller [ctb], Jonathan Denniss [ctb, cph], Astrid Zeman [ctb], Giovanni Montesano [ctb]
Maintainer: Andrew Turpin <andrew.turpin at lei.org.au>
License: Apache License (≥ 2)
URL: https://opi.lei.org.au/
NeedsCompilation: no
Materials: README NEWS
CRAN checks: OPI results

Documentation:

Reference manual: OPI.pdf

Downloads:

Package source: OPI_3.0.2.tar.gz
Windows binaries: r-devel: OPI_3.0.2.zip, r-release: OPI_3.0.2.zip, r-oldrel: OPI_3.0.2.zip
macOS binaries: r-release (arm64): OPI_3.0.2.tgz, r-oldrel (arm64): OPI_3.0.2.tgz, r-release (x86_64): OPI_3.0.2.tgz, r-oldrel (x86_64): OPI_3.0.2.tgz
Old sources: OPI archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=OPI to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.