Enum PpsdError 

pub enum PpsdError {
    EmptyResponse,
    UnsupportedStage {
        stage: u32,
        detail: String,
    },
    MissingDecimation(u32),
    InvalidSampleRate(u32),
}

Errors that can occur during PSD computation.

Variants

EmptyResponse

Response has no stages to evaluate.

UnsupportedStage

Unsupported transfer function type encountered.

Fields

stage: u32

Stage number (1-based).

detail: String

Description of what is unsupported.

MissingDecimation(u32)

A digital stage has no decimation info (needed for DTFT sample rate).

InvalidSampleRate(u32)

A digital stage has a non-positive or NaN sample rate.

Guards against silent NaN propagation through the DTFT inner loop, which would otherwise occur when input_sample_rate is 0.0, negative, or NaN (f / 0.0 = ±Inf, cos/sin(±Inf) = NaN).

Trait Implementations

impl Debug for PpsdError

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

Formats the value using the given formatter.

impl Display for PpsdError

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

Formats the value using the given formatter.

impl Error for PpsdError

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.