FieldVector

Struct FieldVector 

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

Signed intensity vector for temporal fields.

Each value stored as i8 (-100 to +100), representing -1.00 to +1.00. This encodes both polarity (direction) and magnitude (intensity).

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impl FieldVector

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pub fn new(dims: usize) -> Self

Create a new zero-initialized vector.

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pub fn from_raw(values: Vec<i8>) -> Self

Create from raw i8 values.

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pub fn from_f32_slice(values: &[f32]) -> Self

Create from f32 slice (clamped and quantized).

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pub fn dims(&self) -> usize

Get dimensions.

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pub fn get(&self, idx: usize) -> f32

Get value at index as f32.

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pub fn set(&mut self, idx: usize, value: f32)

Set value at index (clamped to [-1.0, +1.0]).

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pub fn get_raw(&self, idx: usize) -> i8

Get raw i8 value.

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pub fn decay(&mut self, retention: f32)

Decay all values toward zero.

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pub fn add(&mut self, other: &FieldVector)

Add another vector (saturating).

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pub fn add_to_range(&mut self, values: &[f32], range: Range<usize>)

Add f32 values to a range (saturating).

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pub fn set_range(&mut self, values: &[f32], range: Range<usize>)

Set values in a range.

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pub fn get_range(&self, range: Range<usize>) -> Vec<f32>

Get values from a range.

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pub fn range_energy(&self, range: Range<usize>) -> f32

Compute energy (sum of squares) in a range.

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pub fn range_active(&self, range: Range<usize>, threshold: f32) -> bool

Check if range is active (energy above threshold).

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pub fn is_zero(&self) -> bool

Check if all values are zero.

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pub fn non_zero_count(&self) -> usize

Count non-zero values.

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pub fn max_abs(&self) -> f32

Get maximum absolute value.

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pub fn scale(&mut self, factor: f32)

Scale all values by factor.

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pub fn norm(&self) -> f32

Compute L2 norm.

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pub fn dot(&self, other: &FieldVector) -> f32

Dot product with another vector.

Trait Implementations§

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impl Clone for FieldVector

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fn clone(&self) -> FieldVector

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 FieldVector

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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 FieldVector

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fn default() -> Self

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

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. 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.