Differences

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--- faq:common_mistakes [2014/02/25 10:37]
oschuett created
+++ faq:common_mistakes [2020/08/21 10:15] (current)
@@ Line 1: / Line 1: @@
-====== My simulation fails. What could it be? ======
+====== My simulation fails. Any ideas? ======
 Common mistakes are:
-  - ''CUTOFF'' not converged. Anything below 250 is almost certainly too low. [[converging_cutoff|Test the convergence explicitly]].
+  - ''CUTOFF'' not converged. Anything below 200 is almost certainly too low. [[howto:converging_cutoff|Test the convergence explicitly]].
   - SCF cycle not converged.
   - Cell too small. Keep in mind that CP2K does **not** have k-point sampling.
+  - atoms missing / wrong coordinates : visualize your geometry, including periodic images

CP2K Open Source Molecular Dynamics