INPUT_PARAMETERS
#Parameters (1.General)
suffix                  abacus
pseudo_dir              ../../../tests/PP_ORB
orbital_dir                 ../../../tests/PP_ORB
calculation             gen_bessel
nbands                  6
symmetry                0

#Parameters (2.Iteration)
ecutwfc                 100 ###Energy cutoff needs to be tested to ensure your calculation is reliable.[1]
scf_thr                     1e-8
scf_nmax                   50

#Parameters (3.Basis)
basis_type              pw
gamma_only              1 ### Abacus will generate/overwrite a KPT file when gamma_only is set to 1.

#Parameters (4.Smearing)
smearing_method                gaussian
smearing_sigma                   0.015

#Parameters (5.Mixing)
mixing_type             broyden
mixing_beta             0.4

#Parameters (6. Bessel function)
bessel_descriptor_lmax			2
bessel_descriptor_rcut 5
bessel_descriptor_tolerence 1.0e-12



### [1] Energy cutoff determines the quality of numerical quadratures in your calculations.
###     So it is strongly recommended to test whether your result (such as converged SCF energies) is
###     converged with respect to the energy cutoff.
