[Bioc-devel] TensorFlow installations

Shepherd, Lori Lor|@Shepherd @end|ng |rom Ro@we||P@rk@org
Thu Jan 23 18:45:55 CET 2020

Hello Simon,

The devel builders for tokay2 (windows) and malbec2 (linux) have tensorflow 2.x
tensorflow             2.0.0
tensorflow-estimator   2.0.1
tensorflow-probability 0.7.0

For the release builders
We have tensorflow 1.x installed on malbec1 (linux)
tensorflow (1.14.0)
tensorflow-estimator (1.14.0)
tensorflow-probability (0.7.0)

We have not updated tokay1 (windows) with python3 and python2 does not support tensorflow
We plan to update tokay1 and malbec1 when we do the next Bioconductor release in the spring following the principle that new and updated software should be introduced on the development branch and to keep the release branch as stable as possible.

Are current mac builders use El Capitan and because of constraints beyond our control we can not switch from El Capitan at this time. Tensorflow does not support El Capitan.   We have tried different work around but have been unsuccessful.


Lori Shepherd

Bioconductor Core Team

Roswell Park Comprehensive Cancer Center

Department of Biostatistics & Bioinformatics

Elm & Carlton Streets

Buffalo, New York 14263

From: Bioc-devel <bioc-devel-bounces using r-project.org> on behalf of Simon Dirmeier <simon.dirmeier using web.de>
Sent: Thursday, January 23, 2020 5:01 AM
To: bioc-devel using r-project.org <bioc-devel using r-project.org>
Subject: [Bioc-devel] TensorFlow installations

Dear all,

I wanted to ask if there are any news regarding TensorFlow installations
on /tokay1/ and /merida1. /Is it already possible to use TF on these
servers? If not, can I maybe help out?

Thanks a lot.



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