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R users

H2O-3 Secure supports R as a first-class client language.

Getting started with R​

The following sections will help you begin using R for H2O-3 Secure.

See this cheatsheet on H2O-3 OSS in R for a quick start.

note

If you are running R on Linux, then you must install libcurl which allows H2O-3 Secure to communicate with R. We also recommend disabling SElinux and any firewalls (at least initially until you confirmed H2O-3 Secure can initialize).

  • On Ubuntu, run: apt-get install libcurl4-openssl-dev
  • On CentOS, run: yum install libcurl-devel

Installing H2O with R​

You can find instructions for using H2O-3 Secure with R in the Downloading and installing H2O section.

Checking your R version for H2O-3 Secure​

To check which version of H2O-3 Secure is installed in R, run the following:

versions::installed.versions("h2o")
note

R version 3.1.0 ("Spring Dance") is incompatible with H2O-3 Secure. If you are using that version, we recommend upgrading your R version before using H2O-3 Secure.

R documentation​

See our R-specific documentation. This documentation also exists as a PDF: R user PDF.

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