Skip to main content

TabPfnConfig

zsfm_tabpfn::config

Struct TabPfnConfig 

Source 
pub struct TabPfnConfig {
Show 18 fields
    pub embed_dim: usize,
    pub dist_embed_num_blocks: usize,
    pub dist_embed_num_heads: usize,
    pub dist_embed_num_inducing_points: usize,
    pub feature_group_size: usize,
    pub feat_agg_num_blocks: usize,
    pub feat_agg_num_heads: usize,
    pub feat_agg_num_cls_tokens: usize,
    pub nlayers: usize,
    pub icl_num_heads: usize,
    pub icl_num_kv_heads_test: Option<usize>,
    pub decoder_head_dim: usize,
    pub decoder_num_heads: usize,
    pub decoder_use_softmax_scaling: bool,
    pub ff_factor: usize,
    pub softmax_scaling_mlp_hidden_dim: usize,
    pub max_num_classes: usize,
    pub use_nan_indicators: bool,

}
Expand description

TabPFN-3 (Prior-Labs/tabpfn_3) architecture config — matches the real checkpoint’s embedded config dict exactly (classifier and regressor share this shape; only task_type/heads differ, and only classification is implemented here).

Fields§

§embed_dim: usize§dist_embed_num_blocks: usize§dist_embed_num_heads: usize§dist_embed_num_inducing_points: usize§feature_group_size: usize§feat_agg_num_blocks: usize§feat_agg_num_heads: usize§feat_agg_num_cls_tokens: usize§nlayers: usize§icl_num_heads: usize§icl_num_kv_heads_test: Option<usize>§decoder_head_dim: usize§decoder_num_heads: usize§decoder_use_softmax_scaling: bool§ff_factor: usize§softmax_scaling_mlp_hidden_dim: usize§max_num_classes: usize§use_nan_indicators: bool

Implementations§

Source§

impl TabPfnConfig

Source

pub fn v3_default() -> Self

Values from the real tabpfn-v3-classifier-v3_default.ckpt’s embedded config.

Source

pub fn icl_dim(&self) -> usize

Source

pub fn cell_in_features(&self) -> usize

x_embed’s input width: grouped raw values, doubled if NaN indicators are concatenated.

Trait Implementations§

Source§

impl Clone for TabPfnConfig

Source§

fn clone(&self) -> TabPfnConfig

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for TabPfnConfig

Source§

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
§

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

§

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

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
§

impl<T> ErasedDestructor for T
where T: 'static,

Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> Instrument for T

§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

impl<T> IntoEither for T

Source§

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
Source§

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
§

impl<T> Pointable for T

§

const ALIGN: usize

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
§

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

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

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

§

fn vzip(self) -> V

§

impl<T> WithSubscriber for T

§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more