Dear all I just give a quick feedback about the latest patches for QE-5.0.3.
A few months ago, I posted a question about negative frequency of silicene with high q-points above 6x6x1 ( http://qe-forge.org/pipermail/pw_forum/2013-January/100945.html ) but did not get an answer. Today, I have recompiled the code with the latest patches for QE-5.0.3. The new calculations give reasonable results with q-point 8x8x1 (i.e. the negative frequencies of silicene disappear in the high q-points). The results obtained the QE-5.0.2 and the codes with the latest patches are enclosed. Thanks all for your effort Wei-Bing Zhang On 06/05/2013, Paolo Giannozzi <paolo.giannozzi at uniud.it> wrote: > The patch file for v.5.0.2 uploaded to qe-forge was > promising in the release notes a number of bug fixes > to the phonon code that were not actually present. > I have uploaded a new version of the patches under > release "5.0.3" to qe-forge. Attached here the missing > patches. Sorry for the inconvenience and thanks to the > people who noticed it > > P. > -- > Paolo Giannozzi, Dept. Chemistry&Physics&Environment, > Univ. Udine, via delle Scienze 208, 33100 Udine, Italy > Phone +39-0432-558216, fax +39-0432-558222 > -- ---------------------------------------------------------------------- Dr. Wei-Bing Zhang School of Physics and Electronic Sciences Changsha University of Science and Technology, Changsha, People?s Republic of China Phone : +86 186 73108538 E-mail: zwb256 at hotmail.com, weibingzhangavh at gmail.com ---------------------------------------------------------------------- -------------- next part -------------- A non-text attachment was scrubbed... Name: 5.0.2.eps Type: application/postscript Size: 20531 bytes Desc: not available Url : http://pwscf.org/pipermail/pw_forum/attachments/20130507/6d3f0ae8/attachment.eps -------------- next part -------------- A non-text attachment was scrubbed... Name: patch_6_May.eps Type: application/postscript Size: 20579 bytes Desc: not available Url : http://pwscf.org/pipermail/pw_forum/attachments/20130507/6d3f0ae8/attachment-0001.eps
