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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Dear All,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Is there a way to use the ‘wf_collect’ to save wavefunctions ONLY for a few bands at each k-point, say +/- 1eV around the Fermi energy? I am trying to plot k-resolved LDOS on a fine k-grid to image the Fermi surface of a 2-D heterostructure, but saving ALL the wavefunctions takes way too much disk space and my cluster administrator starts barking at me.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I’ve looked in the code and I might be able to figure out how to do it in a very ad hoc way, but I’m wondering if anyone has a quicker solution.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Cheers,<o:p></o:p></p><p class=MsoNormal>J. D.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>************************************<o:p></o:p></p><p class=MsoNormal>J. D. Burton, Ph.D.<o:p></o:p></p><p class=MsoNormal><a href="mailto:jdburton1@gmail.com">jdburton1@gmail.com</a><o:p></o:p></p><p class=MsoNormal>Research Assistant Professor<o:p></o:p></p><p class=MsoNormal>University of Nebraska Lincoln<o:p></o:p></p><p class=MsoNormal>Physics and Astronomy<o:p></o:p></p><p class=MsoNormal>Office Ph. (402) 472 2499<o:p></o:p></p><p class=MsoNormal>Mobile Ph. (402) 419 9918<o:p></o:p></p><p class=MsoNormal>310A Jorgensen Hall<o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'>CV: <a href="http://tinyurl.com/2avltsc">http://tinyurl.com/2avltsc</a></span><o:p></o:p></p><p class=MsoNormal>************************************<o:p></o:p></p><p class=MsoNormal>"The job of a scientist is to generate wrong ideas as fast as possible."<o:p></o:p></p><p class=MsoNormal>-- Murray Gell-Mann<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>