Enum PlanError 

pub enum PlanError {
    WrongModel {
        spec_model: String,
        schema_model: String,
    },
    NoReplicates,
    Measure(MeasureError),
    Stop(StopError),
    UnknownAction {
        id: String,
        known: Vec<&'static str>,
    },
    DuplicateActionName {
        name: String,
    },
    Fixed(ValueError),
    UnknownFixed {
        id: String,
        known: Vec<&'static str>,
    },
    FixedAndVaried {
        id: String,
        block: usize,
    },
    VariedTwice {
        target: FactorTarget,
        block: usize,
    },
    Factor {
        block: usize,
        source: FactorError,
    },
    TableWithFactors {
        block: usize,
    },
    Table {
        block: usize,
        source: DesignTableError,
    },
    Design {
        block: usize,
        source: DesignError,
    },
    TooManyRuns,
}

A sweep spec that cannot be planned against a model.

Variants

WrongModel

A spec for model spec_model, checked against model schema_model.

Fields

spec_model: String

Model id in the spec.

schema_model: String

Id of the model the spec was checked against.

NoReplicates

A replicate count of 0.

Measure(MeasureError)

Run and sampling settings under which a run cannot be measured.

Stop(StopError)

A stop condition over no stat label.

UnknownAction

An action id the model does not declare.

Fields

id: String

Action id as given.

known: Vec<&'static str>

Action ids the model declares.

DuplicateActionName

A name that two actions of the spec share.

Fields

name: String

Name the actions share.

Fixed(ValueError)

A fixed value that the model rejects.

UnknownFixed

A fixed value for an id that no parameter has.

Fields

id: String

Parameter id as given.

known: Vec<&'static str>

Parameter ids the model declares.

FixedAndVaried

Parameter id, varied in block block and fixed as well.

Fields

id: String

Id of the parameter.

block: usize

Index of the block, counting from 0.

VariedTwice

A target varied twice in block block.

Fields

target: FactorTarget

Parameter or action tick varied twice.

block: usize

Index of the block, counting from 0.

Factor

A rejected factor of block block.

Fields

block: usize

Index of the block, counting from 0.

source: FactorError

Reason the factor is rejected.

TableWithFactors

A table design in block block that lists its own factors.

Fields

block: usize

Index of the block, counting from 0.

Table

A rejected design table of block block.

Fields

block: usize

Index of the block, counting from 0.

source: DesignTableError

Reason the table is rejected.

Design

Block block, whose design cannot combine its factors.

Fields

block: usize

Index of the block, counting from 0.

source: DesignError

Reason the design cannot combine the factors.

TooManyRuns

More runs than MAX_RUNS.

Trait Implementations

impl Clone for PlanError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PlanError

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

Formats the value using the given formatter.

impl Display for PlanError

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

Formats the value using the given formatter.

impl Error for PlanError

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 PlanError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PlanError