Enum rcudnn::Error

#[non_exhaustive]
pub enum Error {
    NotInitialized(&'static str),
    AllocFailed(&'static str),
    BadParam(&'static str),
    InternalError(&'static str),
    InvalidValue(&'static str),
    ArchMismatch(&'static str),
    MappingError(&'static str),
    ExecutionFailed(&'static str),
    NotSupported(&'static str),
    LicenseError(&'static str),
    Unknown(&'static str, u64),
}

Defines CUDA’s cuDNN errors.

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.

NotInitialized(&'static str)

Failure with CUDA cuDNN initialization.

AllocFailed(&'static str)

Failure with allocation.

BadParam(&'static str)

Failure with a provided parameter.

InternalError(&'static str)

Failure with cuDNN.

InvalidValue(&'static str)

Failure with provided value.

ArchMismatch(&'static str)

Failure with the hardware architecture.

MappingError(&'static str)

Failure with memory access or internal error/bug.

ExecutionFailed(&'static str)

Failure with Kernel execution.

NotSupported(&'static str)

Failure with an unsupported request.

LicenseError(&'static str)

Failure CUDA License.

Unknown(&'static str, u64)

Failure

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl Copy for Error