Struct ConstTensorContractor 

#[repr(C)]
pub struct ConstTensorContractor {
    pub tensor_a: Tensor3x3x3,
    pub tensor_b: Tensor3x3x3,
    pub result: Tensor3x3x3,
    pub contraction_indices: [(usize, usize); 3],
    pub config: SolverConfig,
    pub solver_state: SolverState,
}

Constant tensor contraction solver

Fields

tensor_a: Tensor3x3x3

Input tensor A

tensor_b: Tensor3x3x3

Input tensor B

result: Tensor3x3x3

Result tensor

contraction_indices: [(usize, usize); 3]

Contraction indices

config: SolverConfig

Solver configuration

solver_state: SolverState

Solver state

Implementations

impl ConstTensorContractor

pub fn new(config: SolverConfig) -> Self

Create new tensor contractor

pub fn contract( &mut self, tensor_a: &Tensor3x3x3, tensor_b: &Tensor3x3x3, indices: &[(usize, usize); 3], ) -> SolverResult<Tensor3x3x3>

Contract two tensors

pub fn get_result(&self) -> Tensor3x3x3

Get result tensor

Trait Implementations

impl Default for ConstTensorContractor

fn default() -> Self

Returns the “default value” for a type.