Hello,

Running out of memory is not surprising, especially with the bilinear form, if:

1) your mesh is big

2) you're working with higher-order schemes

3) your machine doesn't have much RAM / virtual memory

We might be able to tell more if you send us what that strange error is.

Regards,

Miklos

---

From: firedrake-bounces@imperial.ac.uk <firedrake-bounces@imperial.ac.uk> on behalf of moritz braun <moritz.braun@gmail.com>
Sent: 28 July 2016 14:45:31
To: firedrake
Subject: [firedrake] out of memory error during assemble

 

Dear Colleagues

I have a strange out or memory error

when calling assemble  on a bilinear form

How can that happen in firedrake?

Regards

Moritz

--

Prof M Braun         Tel.:27-12-4298006/8027
Physics Department  Fax.: 27-12-4293643
University of South Africa (UNISA)     
moritz.braun@gmail.com
P.O. Box 392    
0003
UNISA
 South Africa
http://moritz-braun.blogspot.com

_______________________________________________
firedrake mailing list
firedrake@imperial.ac.uk
https://mailman.ic.ac.uk/mailman/listinfo/firedrake