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15 October 2024

  • 09:1109:11, 15 October 2024 diff hist −4,022 Construction:IBRIONNo edit summary
  • 09:0809:08, 15 October 2024 diff hist −7,118 Construction:IBRIONNo edit summary
  • 09:0509:05, 15 October 2024 diff hist +11,264 N Structure optimizationCreated page with "=== RMM-DIIS ({{TAG|IBRION}}=1) === For {{TAG|IBRION}}=1, a quasi-Newton (variable metric) algorithm is used to relax the ions into their instantaneous groundstate. The forces and the stress tensor are used to determine the search directions for finding the equilibrium positions (the total energy is not taken into account). This algorithm is very fast and efficient close to local minima, but fails badly if the initial positions are a bad guess (use {{TAG|IBRION}}=2 in t..."

14 October 2024

13 June 2024

12 June 2024

11 June 2024

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