[−][src]Function condest::normest1_pow
pub fn normest1_pow(
a_matrix: &Array2<f64>,
m: usize,
t: usize,
itmax: usize
) -> f64
Estimates the 1-norm of a matrix a
to the power m
, a^m
.
The parameter t
is the number of vectors that have to fulfill some bound. See Higham,
Tisseur for more information. itmax
is the maximum number of sweeps permitted.
NOTE: This function allocates on every call. If you want to repeatedly estimate the
1-norm on matrices of the same size, construct a Normest1
first, and call its methods.