Struct DotGeneralConfig 

pub struct DotGeneralConfig {
    pub lhs_contracting_dims: Vec<usize>,
    pub rhs_contracting_dims: Vec<usize>,
    pub lhs_batch_dims: Vec<usize>,
    pub rhs_batch_dims: Vec<usize>,
    pub lhs_rank: usize,
    pub rhs_rank: usize,
}

DotGeneral dimension configuration.

The output shape is [lhs_free..., rhs_free..., batch...] (col-major batch-trailing convention). Batch dims have the largest stride so that each batch slice occupies a contiguous block of memory.

Examples

use tenferro_tensor::DotGeneralConfig;

let config = DotGeneralConfig {
    lhs_contracting_dims: vec![1],
    rhs_contracting_dims: vec![0],
    lhs_batch_dims: vec![],
    rhs_batch_dims: vec![],
    lhs_rank: 2,
    rhs_rank: 2,
};

Fields

lhs_contracting_dims: Vec<usize>

rhs_contracting_dims: Vec<usize>

lhs_batch_dims: Vec<usize>

rhs_batch_dims: Vec<usize>

lhs_rank: usize

rhs_rank: usize

Implementations

impl DotGeneralConfig

pub fn validate_ranks( &self, actual_lhs_rank: usize, actual_rhs_rank: usize, ) -> Result<(), String>

Validate that lhs_rank and rhs_rank match the actual tensor ranks.

Examples

use tenferro_tensor::DotGeneralConfig;

let config = DotGeneralConfig {
    lhs_contracting_dims: vec![1],
    rhs_contracting_dims: vec![0],
    lhs_batch_dims: vec![],
    rhs_batch_dims: vec![],
    lhs_rank: 2,
    rhs_rank: 2,
};
config.validate_ranks(2, 2).unwrap();

pub fn validate_dims(&self) -> Result<(), String>

Trait Implementations

impl Clone for DotGeneralConfig

fn clone(&self) -> DotGeneralConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DotGeneralConfig

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

Formats the value using the given formatter.

impl Hash for DotGeneralConfig

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DotGeneralConfig

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for DotGeneralConfig

impl StructuralPartialEq for DotGeneralConfig