Mojo struct

SVR_Q

@memory_only
struct SVR_Q

Aliases

• __del__is_trivial = False

Fields

• l (Int)
• cache (Cache)
• sign (UnsafePointer[Int8, MutExternalOrigin])
• index (UnsafePointer[Int, MutExternalOrigin])
• next_buffer (Int)
• buffer (InlineArray[UnsafePointer[Float32, MutExternalOrigin], 2])
• QD (UnsafePointer[Float64, MutExternalOrigin])
• kernel_function (fn(kernel_params, Int, Int) -> Float64)

Implemented traits

AnyType, ImplicitlyDestructible, QMatrix

Methods

__init__

fn __init__(out self, prob: svm_problem, param: svm_parameter)

Args:

• prob (svm_problem)
• param (svm_parameter)
• self (Self)

Returns:

Self

__del__

fn __del__(deinit self)

Args:

• self (Self)

swap_index

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

Args:

• self (Self)
• i (Int)
• j (Int)

get_Q

fn get_Q(mut self, i: Int, _len: Int) -> UnsafePointer[Float32, MutExternalOrigin]

Args:

• self (Self)
• i (Int)
• _len (Int)

Returns:

UnsafePointer

get_QD

fn get_QD(self) -> UnsafePointer[Float64, MutExternalOrigin]

Args:

• self (Self)

Returns:

UnsafePointer