[Pw_forum] (no subject)
pushpa at jncasr.ac.in
Wed Apr 9 06:50:28 CEST 2003
There is variable in the code called 'npwx'. I thought it is the number of
plane waves i.e. the no of G vectors. However, there is a difference of
factor of 8 between them, i.e. no of G vectors ~ 8*npwx. What does this
variable physically mean?
How can I get the coefficients C(k+G) from the code and how will I get the
correspondence between C(k+G) and G vectors i.e. which C(k+G) corresponds
to which G vector?
More information about the users