RCE FAQs

What is the cost to use the RCE?

If your needs exceed the capacities of the shared RCE environment, we can work with you to establish dedicated RCE resources for your exclusive use. If you are planning a large project, please contact us prior to your grant application so that we can assist in budgetary estimation.

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Will MPlus be available on the RCE?

Unfortunately, licensing for MPlus is complex, and places an undue financial burden on HMDC. From the MPlus developers:

Mplus was not developed for more than one analysis to be run on the same computer at the same time.

This is the exact opposite behavior of what the RCE is designed for, so at this time we cannot offer MPlus on our research cluster.

My Stata batch job keeps running even after a fatal error!

When running a Stata .do file on the batch cluster via condor_submit_util, you have to add some additional arguments in order to get your job to stop when Stata encounters an unrecoverable error (which is probably the behavior you want).

The command line below runs Stata with the example file my_dofile.do:

@condor_submit_util --executable /usr/local/bin/stata-se --arguments '-b /my_dofile.do' --noinput

Firefox or Thunderbird won't start!

  • If you are working inside the HMDC RCE navigate to ApplicationsRCE UtilitiesClear Firefox Locks or Clear Thunderbird Locks. Then, try launching Firefox or Thunderbird again.

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