<p>
Dear QE users and developers,
</p>
<p>
<br>
</p>
<p>
I am reading the source code of QE. I found the line 510 (IT IS A COMMENT LINE) in bfgs_module.f90 a bit confusing.
</p>
<p>
! ... overlap_ij = <grad_i|res_j>
</p>
<p>
should it be " <span style="white-space:normal;">overlap_ij = <res_i|res_j></span> " ?
</p>
<p>
<br>
</p>
<p>
Best,
</p>
<p>
Yunlong
</p>
<p>
<br>
</p>
<span>--<br>
-------------------
连云龙 | Yunlong LIAN
ORCID : https://orcid.org/0000-0002-9474-2181
中国散裂中子源 | CSNS
中子科学部 | Dongguan Neutron Science Center
中国广东省东莞市 | Dongguan, Guangdong, P. R. China</span>
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