Enum ProsodyError 

pub enum ProsodyError {
    InsufficientNodes {
        got: usize,
        need: usize,
    },
    DecompositionFailed(String),
    InvalidParameter(String),
    EmptyFeature,
    IndexOutOfRange {
        index: usize,
        len: usize,
    },
}

Errors that can occur during spectral prosody analysis.

Variants

InsufficientNodes

Not enough nodes to construct a graph.

Fields

got: usize

need: usize

DecompositionFailed(String)

Eigen-decomposition failed to converge.

InvalidParameter(String)

Invalid parameter value.

EmptyFeature

Empty feature vector.

IndexOutOfRange

Index out of range.

Fields

index: usize

len: usize

Trait Implementations

impl Clone for ProsodyError

fn clone(&self) -> ProsodyError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProsodyError

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

Formats the value using the given formatter.

impl Display for ProsodyError

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

Formats the value using the given formatter.

impl Error for ProsodyError

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.