FEAP User Forum

FEAP => Input File Issues => Topic started by: dixitraghu on May 02, 2018, 03:50:19 AM

Title: Input file error
Post by: dixitraghu on May 02, 2018, 03:50:19 AM

Dear Sir,

I am new to FEAP. I tried running FEAP84 in cluster.

I am getting the following error while executing the input file.
*ERROR* FILNAM: Specified input file: -iIcomposite

I have tried the following various command,
feap -iIcomposite
Icomposite
-iIcomposite

Regards,
Dixit

Title: Re: Input file error
Post by: Prof. S. Govindjee on May 02, 2018, 04:36:14 AM

feap -iIcomposite

should work just fine.  make sure feap in your path and the Icomposite is in the directory from which
feap is being executed.

Also try this first on an interactive run on your cluster (most clusters allow for the initiation of an interactive shell on the cluster nodes); this will help you debug cluster issues.

Title: Re: Input file error
Post by: dixitraghu on May 02, 2018, 07:41:49 AM

Dear Prof. Govindjee,

Thank you for the suggestion.
Now, Its working fine.

But I am encountering an error while running, as it says  FEAP X11 Driver unable to open X windows connection.

Regards,
Dixit

Title: Re: Input file error
Post by: FEAP_Admin on May 02, 2018, 01:28:00 PM

You need to have the DISPLAY environment variable set correctly if you are trying to plot.  Typically in a cluster run situation one does not try to make interactive plots due to difficulties in getting the X11 pipe set up properly.  Look at the documentation for your cluster if you need to do this.