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ErrorAccumulator

god_graph::transformer::optimization::error_analysis

Struct ErrorAccumulator 

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pub struct ErrorAccumulator { /* private fields */ }
Expand description

Error accumulator for tracking numerical errors across graph operations

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impl ErrorAccumulator

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pub fn new() -> Self

Create a new error accumulator

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pub fn record_error(&mut self, layer_name: &str, error: f64)

Record an error for a specific layer

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  • layer_name - Name/identifier of the layer
  • error - Numerical error value (should be positive)
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pub fn record_errors<I>(&mut self, layer_name: &str, errors: I)
where I: IntoIterator<Item = f64>,

Record multiple errors for a layer at once

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  • layer_name - Name/identifier of the layer
  • errors - Iterator of error values
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pub fn total_error(&self) -> f64

Get the total accumulated error

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pub fn min_error(&self) -> f64

Get the minimum error observed

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pub fn max_error(&self) -> f64

Get the maximum error observed

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pub fn num_layers(&self) -> usize

Get the number of layers tracked

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pub fn total_recordings(&self) -> usize

Get the total number of error recordings

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pub fn all_layer_errors(&self) -> &HashMap<String, Vec<f64>>

Get all layer errors

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pub fn get_layer_errors(&self, layer_name: &str) -> Option<&[f64]>

Get errors for a specific layer

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pub fn compute_statistics(&self) -> ErrorStatistics

Compute global error statistics

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pub fn generate_report(&self) -> ErrorReport

Generate a detailed error report

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pub fn reset(&mut self)

Reset the accumulator (clear all recorded errors)

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impl Clone for ErrorAccumulator

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fn clone(&self) -> ErrorAccumulator

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ErrorAccumulator

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

Formats the value using the given formatter. Read more
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impl Default for ErrorAccumulator

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fn default() -> ErrorAccumulator

Returns the “default value” for a type. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

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where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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where Self: Pointer,

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where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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where &'a Self: for<'a> IntoIterator,

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Calls U::from(self).

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
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Pipes by value. This is generally the method you want to use. Read more
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const ALIGN: usize

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type Output = T

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The resulting type after obtaining ownership.
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Performs the conversion.
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Performs the conversion.
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fn vzip(self) -> V