Struct cublas::Context

pub struct Context { /* fields omitted */ }

Provides a the low-level cuBLAS context.

Methods

impl Context

fn new() -> Result<Context, Error>

Create a new cuBLAS Context by calling the low-level API.

Context creation should done as sparely as possible. It is best to keep a context around as long as possible.

fn from_c(id: cublasHandle_t) -> Context

Create a new cuBLAS Context from its C type.

fn id_c(&self) -> &cublasHandle_t

Returns the cuBLAS Context as its C type.

fn pointer_mode(&self) -> Result<PointerMode, Error>

fn set_pointer_mode(&mut self, pointer_mode: PointerMode) -> Result<(), Error>

fn asum(
    &self,
    x: *mut f32,
    result: *mut f32,
    n: i32,
    stride: Option<i32>
) -> Result<(), Error>

fn axpy(
    &self,
    alpha: *mut f32,
    x: *mut f32,
    y: *mut f32,
    n: i32,
    stride_x: Option<i32>,
    stride_y: Option<i32>
) -> Result<(), Error>

fn copy(
    &self,
    x: *mut f32,
    y: *mut f32,
    n: i32,
    stride_x: Option<i32>,
    stride_y: Option<i32>
) -> Result<(), Error>

fn dot(
    &self,
    x: *mut f32,
    y: *mut f32,
    result: *mut f32,
    n: i32,
    stride_x: Option<i32>,
    stride_y: Option<i32>
) -> Result<(), Error>

fn nrm2(
    &self,
    x: *mut f32,
    result: *mut f32,
    n: i32,
    stride_x: Option<i32>
) -> Result<(), Error>

fn scal(
    &self,
    alpha: *mut f32,
    x: *mut f32,
    n: i32,
    stride_x: Option<i32>
) -> Result<(), Error>

fn swap(
    &self,
    x: *mut f32,
    y: *mut f32,
    n: i32,
    stride_x: Option<i32>,
    stride_y: Option<i32>
) -> Result<(), Error>

fn gemm(
    &self,
    transa: Operation,
    transb: Operation,
    m: i32,
    n: i32,
    k: i32,
    alpha: *mut f32,
    a: *mut f32,
    lda: i32,
    b: *mut f32,
    ldb: i32,
    beta: *mut f32,
    c: *mut f32,
    ldc: i32
) -> Result<(), Error>

Trait Implementations

impl Debug for Context

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Context

fn clone(&self) -> Context

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Sync for Context

impl Drop for Context

fn drop(&mut self)

A method called when the value goes out of scope.