[Wien] Doubt regarding the inter-band velocity term from the OPTIC module.

Dear Wien2K community, I am currently using the latest version of the WIEN2k package (*Version: WIEN2k_23.2*). At certain point of my work, I am in need of velocity term ( ** ), where *nk* and *m*k are the indices of Bloch states. Here, *n* & *m* denotes the band-indices and *k* stands

[Wien] ERROR Iin using LDA

Dear all, I cannot use the Vxc option LDA to calculate any struct(i have tried different materials). Everything is fine when doing init, but there is an error in scf. Program received signal SIGSEGV: Segmentation fault - invalid memory reference. Backtrace for this error: #0 0x7c1f5223960 in ??