Mojo struct

SVC_Q

@memory_only
struct SVC_Q

Fields

• y (Pointer[Int8, MutUntrackedOrigin])
• cache (Cache)
• QD (Pointer[Float64, MutUntrackedOrigin])
• kernel_function (def(kernel_params, Int, Int) thin -> Float64)

Implemented traits

AnyType, Deinitable, Movable, QMatrix

Methods

__init__

fn def __init__(out self, prob: svm_problem, param: svm_parameter, y_: Optional[Pointer[Int8, MutUntrackedOrigin]])

Args:

• prob (svm_problem)
• param (svm_parameter)
• y_ (Optional[Pointer[Int8, MutUntrackedOrigin]])
• self (Self)

Returns:

Self

__deinit__

fn def __deinit__(deinit self)

Args:

• self (Self)

get_Q

fn def get_Q(mut self, i: Int, _len: Int) -> Pointer[Float32, MutUntrackedOrigin]

Args:

• self (Self)
• i (Int)
• _len (Int)

Returns:

Pointer[Float32, MutUntrackedOrigin]

get_QD

fn def get_QD(self) -> Pointer[Float64, MutUntrackedOrigin]

Args:

• self (Self)

Returns:

Pointer[Float64, MutUntrackedOrigin]

swap_index

fn def swap_index(mut self, i: Int, j: Int)

Args:

• self (Self)
• i (Int)
• j (Int)