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I have installed the fepx-1.1.1. My system already has neper-4.1.2. But while checking fepx installation status, it shows Failure to open 'simulation.msh' file. What shall I do? I am just fresh in this field but wanted to learn it thoroughly. Can somebody help?

In example 1, when the number of crystal grains is modified to 1, and the ori result is output in the post-processing. I found that the ori results are all 0, even if the initial grain orientation is not 0. This is a bug found in the latest version 1.2.0, but there is no such bug in the previous version.

Hi, I am having trouble getting FEPX to run on some simple models I made through Neper. I have copied a simulation file, edited it, and then moved it into the directory with my Neper model.
I open ubuntu and made sure I was in the correct folder, then type 'fepx' in ubuntu to run the program without a job scheduler.
I end up with an Error: 'IO Failure to open post.force.' I also notice that the Elt number is 0 when the mesh file contains 2197 elements.

It also printed blank result files for the outputs I requested.

If anyone has any suggestions, I would highly appreciate them.

Thank you,
Richard

I am in the process of learning to use FEPX. When I tried to run example 1, an error occurred.
The neper -S command prompts that the file cannot be read.