Struct NonfiniteFlags 

pub struct NonfiniteFlags {
    pub has_nan: bool,
    pub has_infinity: bool,
}

Named result of a non-finite scan over stored scalar values.

The two flags are independent: a payload can contain both NaN and infinity, and Default is the all-finite result. Use it instead of a positional (has_nan, has_infinity) pair so call sites name the flag they read.

This reports what the scan found; it does not classify, replace, or mask the values. See Storage::payload_nonfinite_flags for the compact-payload scan and tensor4all_core for the native-tensor scan over a different representation.

Examples

use tensor4all_tensorbackend::NonfiniteFlags;

let finite = NonfiniteFlags::default();
assert!(!finite.has_nan && !finite.has_infinity);

let flags = NonfiniteFlags {
    has_nan: true,
    has_infinity: false,
};
assert!(flags.has_nan);
assert_ne!(flags, finite);

Fields

has_nan: bool

At least one scanned real or imaginary component is NaN.

has_infinity: bool

At least one scanned real or imaginary component is infinite.

Trait Implementations

impl Clone for NonfiniteFlags

fn clone(&self) -> NonfiniteFlags

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NonfiniteFlags

impl Debug for NonfiniteFlags

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

Formats the value using the given formatter.

impl Default for NonfiniteFlags

fn default() -> NonfiniteFlags

Returns the “default value” for a type.

impl Eq for NonfiniteFlags

impl PartialEq for NonfiniteFlags

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NonfiniteFlags