linfa_svm::error

Enum SvmError

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pub enum SvmError {
    InvalidEps(f32),
    InvalidC((f32, f32)),
    InvalidNu(f32),
    Platt(PlattError),
    BaseCrate(Error),
}

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InvalidEps(f32)

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InvalidC((f32, f32))

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InvalidNu(f32)

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Platt(PlattError)

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BaseCrate(Error)

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impl Debug for SvmError

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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 Display for SvmError

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

Formats the value using the given formatter. Read more
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impl Error for SvmError

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fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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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. Read more
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impl<F: Float> Fit<ArrayBase<OwnedRepr<F>, Dim<[usize; 2]>>, ArrayBase<OwnedRepr<()>, Dim<[usize; 1]>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<Array2<F>, Array1<()>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<OwnedRepr<F>, Dim<[usize; 2]>>, ArrayBase<OwnedRepr<()>, Dim<[usize; 2]>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<Array2<F>, Array2<()>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<OwnedRepr<F>, Dim<[usize; 2]>>, ArrayBase<OwnedRepr<bool>, Dim<[usize; 1]>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, Pr>

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fn fit( &self, dataset: &DatasetBase<Array2<F>, Array1<bool>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<OwnedRepr<F>, Dim<[usize; 2]>>, ArrayBase<OwnedRepr<bool>, Dim<[usize; 1]>>, SvmError> for SvmValidParams<F, bool>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<Array2<F>, Array1<bool>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<OwnedRepr<F>, Dim<[usize; 2]>>, CountedTargets<(), ArrayBase<OwnedRepr<()>, Dim<[usize; 1]>>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<Array2<F>, CountedTargets<(), Array1<()>>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<OwnedRepr<F>, Dim<[usize; 2]>>, CountedTargets<(), ArrayBase<OwnedRepr<()>, Dim<[usize; 2]>>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<Array2<F>, CountedTargets<(), Array2<()>>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<OwnedRepr<F>, Dim<[usize; 2]>>, CountedTargets<(), ArrayBase<ViewRepr<&()>, Dim<[usize; 1]>>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<Array2<F>, CountedTargets<(), ArrayView1<'_, ()>>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<OwnedRepr<F>, Dim<[usize; 2]>>, CountedTargets<(), ArrayBase<ViewRepr<&()>, Dim<[usize; 2]>>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<Array2<F>, CountedTargets<(), ArrayView2<'_, ()>>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<OwnedRepr<F>, Dim<[usize; 2]>>, CountedTargets<bool, ArrayBase<OwnedRepr<bool>, Dim<[usize; 1]>>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, Pr>

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fn fit( &self, dataset: &DatasetBase<Array2<F>, CountedTargets<bool, Array1<bool>>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<OwnedRepr<F>, Dim<[usize; 2]>>, CountedTargets<bool, ArrayBase<OwnedRepr<bool>, Dim<[usize; 1]>>>, SvmError> for SvmValidParams<F, bool>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<Array2<F>, CountedTargets<bool, Array1<bool>>>, ) -> Result<Self::Object>

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impl Fit<ArrayBase<OwnedRepr<f32>, Dim<[usize; 2]>>, ArrayBase<OwnedRepr<f32>, Dim<[usize; 1]>>, SvmError> for SvmValidParams<f32, f32>

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type Object = Svm<f32, f32>

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fn fit( &self, dataset: &DatasetBase<Array2<f32>, Array1<f32>>, ) -> Result<Self::Object>

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impl Fit<ArrayBase<OwnedRepr<f64>, Dim<[usize; 2]>>, ArrayBase<OwnedRepr<f64>, Dim<[usize; 1]>>, SvmError> for SvmValidParams<f64, f64>

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type Object = Svm<f64, f64>

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fn fit( &self, dataset: &DatasetBase<Array2<f64>, Array1<f64>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<ViewRepr<&F>, Dim<[usize; 2]>>, ArrayBase<ViewRepr<&()>, Dim<[usize; 1]>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<ArrayView2<'_, F>, ArrayView1<'_, ()>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<ViewRepr<&F>, Dim<[usize; 2]>>, ArrayBase<ViewRepr<&()>, Dim<[usize; 2]>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<ArrayView2<'_, F>, ArrayView2<'_, ()>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<ViewRepr<&F>, Dim<[usize; 2]>>, ArrayBase<ViewRepr<&bool>, Dim<[usize; 1]>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, Pr>

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fn fit( &self, dataset: &DatasetBase<ArrayView2<'_, F>, ArrayView1<'_, bool>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<ViewRepr<&F>, Dim<[usize; 2]>>, ArrayBase<ViewRepr<&bool>, Dim<[usize; 1]>>, SvmError> for SvmValidParams<F, bool>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<ArrayView2<'_, F>, ArrayView1<'_, bool>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<ViewRepr<&F>, Dim<[usize; 2]>>, CountedTargets<bool, ArrayBase<OwnedRepr<bool>, Dim<[usize; 1]>>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, Pr>

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fn fit( &self, dataset: &DatasetBase<ArrayView2<'_, F>, CountedTargets<bool, Array1<bool>>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<ViewRepr<&F>, Dim<[usize; 2]>>, CountedTargets<bool, ArrayBase<OwnedRepr<bool>, Dim<[usize; 1]>>>, SvmError> for SvmValidParams<F, bool>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<ArrayView2<'_, F>, CountedTargets<bool, Array1<bool>>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<ViewRepr<&F>, Dim<[usize; 2]>>, CountedTargets<bool, ArrayBase<ViewRepr<&bool>, Dim<[usize; 1]>>>, SvmError> for SvmValidParams<F, Pr>

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type Object = Svm<F, Pr>

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fn fit( &self, dataset: &DatasetBase<ArrayView2<'_, F>, CountedTargets<bool, ArrayView1<'_, bool>>>, ) -> Result<Self::Object>

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impl<F: Float> Fit<ArrayBase<ViewRepr<&F>, Dim<[usize; 2]>>, CountedTargets<bool, ArrayBase<ViewRepr<&bool>, Dim<[usize; 1]>>>, SvmError> for SvmValidParams<F, bool>

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type Object = Svm<F, bool>

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fn fit( &self, dataset: &DatasetBase<ArrayView2<'_, F>, CountedTargets<bool, ArrayView1<'_, bool>>>, ) -> Result<Self::Object>

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impl Fit<ArrayBase<ViewRepr<&f32>, Dim<[usize; 2]>>, ArrayBase<ViewRepr<&f32>, Dim<[usize; 1]>>, SvmError> for SvmValidParams<f32, f32>

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type Object = Svm<f32, f32>

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fn fit( &self, dataset: &DatasetBase<ArrayView2<'_, f32>, ArrayView1<'_, f32>>, ) -> Result<Self::Object>

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impl Fit<ArrayBase<ViewRepr<&f64>, Dim<[usize; 2]>>, ArrayBase<ViewRepr<&f64>, Dim<[usize; 1]>>, SvmError> for SvmValidParams<f64, f64>

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type Object = Svm<f64, f64>

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fn fit( &self, dataset: &DatasetBase<ArrayView2<'_, f64>, ArrayView1<'_, f64>>, ) -> Result<Self::Object>

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impl From<Error> for SvmError

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fn from(source: Error) -> Self

Converts to this type from the input type.
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impl From<PlattError> for SvmError

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fn from(source: PlattError) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

Blanket Implementations§

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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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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V