Enum DecompTypes

#[repr(C)]
pub enum DecompTypes {
    DECOMP_LU = 0,
    DECOMP_SVD = 1,
    DECOMP_EIG = 2,
    DECOMP_CHOLESKY = 3,
    DECOMP_QR = 4,
    DECOMP_NORMAL = 16,
}

matrix decomposition types

Variants

DECOMP_LU = 0

Gaussian elimination with the optimal pivot element chosen.

DECOMP_SVD = 1

singular value decomposition (SVD) method; the system can be over-defined and/or the matrix src1 can be singular

DECOMP_EIG = 2

eigenvalue decomposition; the matrix src1 must be symmetrical

DECOMP_CHOLESKY = 3

Cholesky factorization; the matrix src1 must be symmetrical and positively defined

DECOMP_QR = 4

QR factorization; the system can be over-defined and/or the matrix src1 can be singular

DECOMP_NORMAL = 16

while all the previous flags are mutually exclusive, this flag can be used together with any of the previous; it means that the normal equations are solved instead of the original system

Trait Implementations

impl Clone for DecompTypes

fn clone(&self) -> DecompTypes

Returns a duplicate of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DecompTypes

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<DecompTypes> for i32

fn from(v: DecompTypes) -> Self

Converts to this type from the input type.

impl PartialEq for DecompTypes

fn eq(&self, other: &DecompTypes) -> bool

Tests for self and other values to be equal, and is used by ==.

const fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<i32> for DecompTypes

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for DecompTypes

impl Eq for DecompTypes

impl StructuralPartialEq for DecompTypes