Enum AutotuneMode 

#[non_exhaustive]
#[repr(u32)]
pub enum AutotuneMode {
    None = 0,
    Incremental = 1,
}

Controls cuTENSOR autotuning behavior.

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.

None = 0

Indicates no autotuning (default); the cache reduces plan-creation overhead. On a cache hit, the cached plan is reused; otherwise the plan cache is ignored.

Incremental = 1

Indicates incremental autotuning. Each corresponding sys::cutensorCreatePlan invocation creates a plan based on a different algorithm or kernel. PlanPreferenceAttribute::IncrementalCount defines the maximum number of kernels tested. May choose different algorithms across plan creations, so it does not guarantee bitwise-identical results.

Trait Implementations

impl Clone for AutotuneMode

fn clone(&self) -> AutotuneMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AutotuneMode

impl Debug for AutotuneMode

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

Formats the value using the given formatter.

impl Display for AutotuneMode

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

Formats the value using the given formatter.

impl Eq for AutotuneMode

impl From<AutotuneMode> for u32

fn from(enum_value: AutotuneMode) -> Self

Converts to this type from the input type.

impl From<AutotuneMode> for cutensorAutotuneMode_t

fn from(value: AutotuneMode) -> Self

Converts to this type from the input type.

impl From<cutensorAutotuneMode_t> for AutotuneMode

fn from(value: cutensorAutotuneMode_t) -> Self

Converts to this type from the input type.

impl Hash for AutotuneMode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for AutotuneMode

fn eq(&self, other: &AutotuneMode) -> 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 StructuralPartialEq for AutotuneMode

impl TryFrom<u32> for AutotuneMode

type Error = TryFromPrimitiveError<AutotuneMode>

The type returned in the event of a conversion error.

fn try_from(number: u32) -> Result<Self, TryFromPrimitiveError<Self>>

Performs the conversion.

impl TryFromPrimitive for AutotuneMode

const NAME: &'static str = "AutotuneMode"

type Primitive = u32

type Error = TryFromPrimitiveError<AutotuneMode>

fn try_from_primitive( number: Self::Primitive, ) -> Result<Self, TryFromPrimitiveError<Self>>