Enum ModelError 

pub enum ModelError {
    MissingTensor {
        name: String,
    },
    ShapeMismatch {
        name: String,
        expected: Vec<usize>,
        actual: Vec<usize>,
    },
    SequenceTooLong {
        seq_len: usize,
        max_ctx: usize,
    },
    Core(BonsaiError),
    Kernel(KernelError),
    Internal(String),
}

Errors that can occur during model construction and forward pass.

Variants

MissingTensor

A required tensor was not found during model loading.

Fields

name: String

ShapeMismatch

Tensor shape doesn’t match expected dimensions.

Fields

name: String

expected: Vec<usize>

actual: Vec<usize>

SequenceTooLong

Sequence length exceeds model’s maximum context length.

Fields

seq_len: usize

max_ctx: usize

Core(BonsaiError)

Underlying core error.

Kernel(KernelError)

Underlying kernel error.

Internal(String)

Internal error (e.g. poisoned mutex).

Implementations

impl ModelError

pub fn error_code(&self) -> &str

Return a short, stable error code string for monitoring and alerting.

Trait Implementations

impl Debug for ModelError

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

Formats the value using the given formatter.

impl Display for ModelError

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

Formats the value using the given formatter.

impl Error for ModelError

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

Returns 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 From<BonsaiError> for ModelError

fn from(source: BonsaiError) -> Self

Converts to this type from the input type.

impl From<KernelError> for ModelError

fn from(source: KernelError) -> Self

Converts to this type from the input type.