Error in inserting particles

Hi Iam a new user in liggghts. While doing one of the example insert stream, an error came that is not understood by me. I am attaching the command file, model and log file that iam doing.

Attachment	Size
command.pdf	18.07 KB
model	25.7 KB
log_file.pdf	18.02 KB

Forums:

LIGGGHTS® - User Forum

JoshuaP | Tue, 01/27/2015 - 10:43

Hi,

I dont know which version of liggghts you are using, but try the 'fix mesh/surface' or 'fix mesh/surface/stress' instead of the mesh/gran.
Example:
'fix cad1 all mesh/surface file face.stl type 1'

regards.

dhari27 | Tue, 01/27/2015 - 18:41

Thank you for your reply,

I am using liggghts version 1.5. 'fix mesh/surface' was found to be invalid command style.

JoshuaP | Wed, 01/28/2015 - 10:07

hey,

I would recommend using a new version of liggghts. You can get it with this command:
git clone https://github.com/CFDEMproject/LIGGGHTS-PUBLIC.git

regards.

dhari27 | Thu, 01/29/2015 - 06:13

I upgrade the version, the fix command worked perfectly along with cad file. But at the end of opening the dump file an error occured which invoked the mpi abort command. What should i do in that case. Iam giving the terminal command along with it.

ligghts@ligghts-desktop:~$ liggghts

richti83 | Thu, 01/29/2015 - 13:37

error message

I guess you did not create the post folder
mkdir post
otherwise pls show us the full error message.

dhari27 | Mon, 02/02/2015 - 08:17

I solved the error. It was

I solved the error. It was due to presence of "post" script in the dump file creation command. It was removed and the program run completely.

Regards,
dhari27