Enum futhark_bindgen::Backend

pub enum Backend {
    C,
    CUDA,
    OpenCL,
    Multicore,
    ISPC,
    HIP,
}

Backend is used to select a backend when running the futhark executable

Variants

C

Sequential C backend: futhark c

Requires a C compiler

CUDA

CUDA backend: futhark cuda

Requires the CUDA runtime and a C compiler

OpenCL

OpenCL backend: futhark opencl

Requires OpenCL and a C compiler

Multicore

Multicore C backend: futhark multicore

Requires a C compiler

ISPC

ISPC backend: futhark ispc

Requires the ispc compiler in your $PATH and a C compiler

HIP

HIP backend: futhark hip

Requires a C compiler

Implementations

impl Backend

pub fn to_str(&self) -> &'static str

Get the name of a backend

pub fn from_name(name: &str) -> Option<Backend>

Return the backend specified by the given name if valid

pub fn from_env() -> Option<Backend>

Get the backend from the FUTHARK_BACKEND environment variable

pub fn required_c_libs(&self) -> &'static [&'static str]

Returns the C libraries that need to be linked for a backend

Trait Implementations

impl Clone for Backend

fn clone(&self) -> Backend

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Backend

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Backend

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Backend

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Backend

impl Eq for Backend

impl StructuralPartialEq for Backend