[Pw_forum] Errors in PS-KS equation

Paolo Giannozzi giannozz at democritos.it
Fri May 11 16:21:41 CEST 2012

On Fri, 2012-05-11 at 00:12 -0400, jia chen wrote:

> I am trying to make a norm-conserving pseudopotential of Ti with sp
> semicore. But I kept getting "Errors in PS-KS equation" from ld1.x.

the generation of multiple-projector norm-conserving PPs is actually
NOT properly implemented. You should try to generate single-projector
PPs instead


Paolo Giannozzi, IOM-Democritos and University of Udine, Italy

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