☰
In ls_solver::pgr_solve
?
Function
ls_solver
::
pgr_solve
::
get_precond_alpha_k
source
·
[
−
]
pub fn get_precond_alpha_k( a: &CsrMatrix<
f64
>, residue: &
DVector
<
f64
>, z: &
DVector
<
f64
> ) ->
f64