Enum BroadcastError 

pub enum BroadcastError {
    IncompatibleBinary {
        lhs: Vec<usize>,
        rhs: Vec<usize>,
    },
    IncompatibleInput {
        input: Vec<usize>,
        output: Vec<usize>,
    },
    RankTooLarge {
        input: Vec<usize>,
        output: Vec<usize>,
    },
}

Error returned when NumPy-style broadcast planning fails.

Variants

IncompatibleBinary

Two shapes cannot be broadcast together.

Fields

lhs: Vec<usize>

rhs: Vec<usize>

IncompatibleInput

One input cannot be broadcast to the requested output shape.

Fields

input: Vec<usize>

output: Vec<usize>

RankTooLarge

A higher-rank input cannot broadcast to a lower-rank output.

Fields

input: Vec<usize>

output: Vec<usize>

Trait Implementations

impl Clone for BroadcastError

fn clone(&self) -> BroadcastError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BroadcastError

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

Formats the value using the given formatter.

impl Display for BroadcastError

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

Formats the value using the given formatter.

impl Error for BroadcastError

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 PartialEq for BroadcastError

fn eq(&self, other: &BroadcastError) -> 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 Eq for BroadcastError

impl StructuralPartialEq for BroadcastError