<div>Perhaps I am mistaken, but the only time CP2K has terminated the process without telling me why was because the hardware was insufficient and the machine shut down the calculations due to a resource shortage of some kind (such as lack of memory). Perhaps try either running it on another machine or reducing the number of repeating units?</div><div><br></div><div>With best wishes,</div><div>Eric Ledieu<br></div><br><div class="gmail_quote"><div dir="auto" class="gmail_attr">On Wednesday, May 4, 2022 at 12:26:04 PM UTC-5 mshakiba.k...@gmail.com wrote:<br/></div><blockquote class="gmail_quote" style="margin: 0 0 0 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div>Dear CP2K developers and users,</div><div><br></div>Hi, I wanted to perform some calculations with DFTB for a carbon nitride system but it terminates with no specific error. CP2K is compiled with Intel 2020 compilers and the executable successfully runs the calculations for the `regtests` in `tests/DFTB` folder. I have tried multiple changing in input including SCF with diagonalization and with OT but it seems that it doesn't work at all. Also, I use the same Slater-Koster files as in the `data` folder (not the external ones in the DFTB+). Do you have any suggestions to make it work? <div>My goal is to compare the DFTB and xTB. The calculations runs with xTB but not with DFTB. Below are the files I use for calculations. Thank you very much in advance!</div><div><div><br></div></div></blockquote></div>
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