On Tue, 08 May 2012 08:07:56 +0200, david yang <dyang2103 at gmail.com> wrote: > (1)--Whether my understanding is correct?
Cross check with my post of February: http://www.democritos.it/pipermail/pw_forum/2012-February/023255.html > (2)--For my work i need anharmonic IFCs in real space means phi(0,l,l') > I known that this can be done by taking inverse Fourier transform of > phi(0,q',-q') , but i am clue less after this . > Can anyone give me hint that how to proceed for inverse Fourier transform Like in the q2r.x code (PH/q2r.f90) but with one more index bests -- Lorenzo Paulatto IdR CNRS @ IMPMC/UPMC - Paris 6 phone: +33 (0)1 44275 084 / skype: paulatz www: http://www.impmc.upmc.fr/~paulatto/ mail: 23-24/4?14 Bo?te courrier 115, 4 place Jussieu 75252 Paris C?dex 05
