Documentation for module preconditioner_makes

computes preconditioners, and implements methods to apply them currently used in qs_ot

source: preconditioner_makes.F
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public Subroutines/Functions:

SUBROUTINE
make_preconditioner_matrix (preconditioner_env, matrix_h, matrix_s, matrix_t, mo_coeff, energy_homo, eigenvalues_ot, energy_gap, my_solver_type)
...

SUBROUTINEmake_preconditioner_matrix(preconditioner_env, matrix_h, matrix_s, matrix_t, mo_coeff, energy_homo, eigenvalues_ot, energy_gap, my_solver_type)
^

...

Arguments:
:: preconditioner_env ...
TYPE(dbcsr_type),
POINTER
 :: matrix_h ...
TYPE(dbcsr_type),
OPTIONAL, POINTER
 :: matrix_s ...
TYPE(dbcsr_type),
OPTIONAL, POINTER
 :: matrix_t ...
TYPE(cp_fm_type),
POINTER
 :: mo_coeff ...
REAL(dp)
 :: energy_homo ...
REAL(dp),
POINTER
 :: eigenvalues_ot(:) ...
REAL(dp)
 :: energy_gap ...
INTEGER
 :: my_solver_type ...