Enum futhark_bindgen::Backend

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

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

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<Backend> 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 StructuralEq for Backend

impl StructuralPartialEq for Backend