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<div class="elementToProof"><span class="ContentPasted0"><span class="ContentPasted0">Dear,
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<div class="ContentPasted0">If any quantum espresso users in the past were able to use the assume_isolated ="2D" option successfully to relax 2D materials, could you tell me what version of QE you used?</div>
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<div class="ContentPasted0">I am trying to perform some calculations using the assume_isolated ="2D" option, and I have problems relaxing a 2D system, the forces do not converge, they always oscillate around a value, I have tried several options for ion_dynamics
('damp', ' fire','bfgs'), and the result is the same, the forces do not converge. When I try to perform the relaxation without the assume_isolated ="2D" option, the material relaxation can be performed successfully. The version of quantum espresso used is
7.2 develop commits- 6b20a77d4714ce6e20d1e22cb05a9cb8a56e5328.</div>
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<div class="ContentPasted0">Attached my input file and output file.</div>
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<span><span class="ContentPasted0 ContentPasted1"><span class="ContentPasted0 ContentPasted1">Greetings,</span>
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<span><span class="ContentPasted0 ContentPasted1"><span class="ContentPasted0 ContentPasted1">Wilver M.</span><span class="ContentPasted0 ContentPasted1"><br>
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<span><span class="ContentPasted0 ContentPasted1"><span class="ContentPasted0 ContentPasted1">PhD Student in Physics</span><br>
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<span><span class="ContentPasted0 ContentPasted1">University Of Chile</span><br>
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