Enum CompressionMode 

#[non_exhaustive]
pub enum CompressionMode<'a> {
    SymbolicQuantityOfInterest {
        qoi: &'a str,
        qoi_block_size: (NonZeroUsize, NonZeroUsize, NonZeroUsize),
        qoi_pwe: f64,
        data_pwe: Option<f64>,
        qoi_k: f64,
        high_prec: bool,
    },
}

QPET-SPERR compression mode / quality control

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

SymbolicQuantityOfInterest

Symbolic Quantity of Interest

Fields

qoi: &'a str

quantity of interest expression

qoi_block_size: (NonZeroUsize, NonZeroUsize, NonZeroUsize)

3D block size (z,y,x) over which the quantity of interest errors are averaged, 1x1x1 for pointwise

qoi_pwe: f64

positive (pointwise) absolute error bound over the quantity of interest

data_pwe: Option<f64>

optional positive pointwise absolute error bound over the data

qoi_k: f64

positive quantity of interest k parameter (3.0 is a good default)

high_prec: bool

high precision mode for SPERR, useful for small error bounds

Trait Implementations

impl<'a> Clone for CompressionMode<'a>

fn clone(&self) -> CompressionMode<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for CompressionMode<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for CompressionMode<'a>

fn eq(&self, other: &CompressionMode<'a>) -> bool

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

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<'a> Copy for CompressionMode<'a>

impl<'a> StructuralPartialEq for CompressionMode<'a>