A new release 1.1.39-3 of x13binary, of the X-13ARIMA-SEATS program by the US Census Bureau (with upstream release 1.1.39) is now on CRAN.
The x13binary package takes the pain out of installing X-13ARIMA-SEATS by making it a fully resolved CRAN dependency. For example, when installing the excellent seasonal package by Christoph, then X-13ARIMA-SEATS will get pulled in via the x13binary package and things just work. Just depend on x13binary and on all major OSs supported by R you should have an X-13ARIMA-SEATS binary installed which will be called seamlessly by the higher-level packages such as seasonal or gunsales. With this the full power of the what is likely the world’s most sophisticated deseasonalization and forecasting package is now at your fingertips and the R prompt, just like any other of the 17350+ CRAN packages. You can read more about this (and the seasonal package) in the Journal of Statistical Software paper by Christoph and myself.
This release was needed because the recent M1mac build was reporting leftover ‘detritus’ in the temporary directory, which we addressed with an explicit removal at end. We also addressed another CRAN Policy change since the last release, namely a conversion of the configure script from bash to sh.
Now, sadly, that second aspect blew up on Solaris, and the ‘detritus’ issue appears to be persist. By now Christoph and a colleague have installed R(-devel) on such an M1 machine, but still cannot reproduce. We will reach out to CRAN to learn more. A follow-up release 1.1.39-4 is likely.
The good news is that the standard macOS binary works on M1 as do other binaries thanks to the translation layer. We do however lack a genuine binary for Solaris so if any of the esteemed readers of this post happens to have access to R on Solaris along with a basic Fortran compiler, we would love to hear from you. Building X-13ARIMA-SEATS from source on Solaris should be straightforward, it is on the other OSs.
Courtesy of my CRANberries, there is also a diffstat report for this release showing changes to the previous release.
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This post by Dirk Eddelbuettel originated on his Thinking inside the box blog. Please report excessive re-aggregation in third-party for-profit settings.