1900-01-01から1ヶ月間の記事一覧

メモ

sxc++ prof は sxc++ -p static ルーチンは計測されない 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 S 0 1 1 0 1 0 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 S U L 0 1 1 1 1 1 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 …

数式メモ:EAM

where and . Gradient of E w.r.t. becomes therefore k=l. So, Hessian First term: where and and Therefore the first term is The second term For , we set Therefore the second term is Further reductin lreads to ああ

数式メモ:DD

Dislocation dynamics (DD) simulation is now widely used for the studies of work hardening, BDTT etc. The Discrete Dislocation dynamics(DDD) In order to precicely reproduce the behaviour of the dislocation pinning, one has to model the disl…