cubecl-core 0.2.0

CubeCL core create
Documentation 
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use crate as cubecl;

use cubecl::prelude::*;

#[cube(launch)]
pub fn kernel_assign(output: &mut Array<F32>, vectorization: Comptime<UInt>) {
    if UNIT_POS == UInt::new(0) {
        let item = F32::vectorized(5.0, Comptime::get(vectorization));
        output[0] = item;
    }
}

pub fn test_kernel_assign_scalar<R: Runtime>(client: ComputeClient<R::Server, R::Channel>) {
    let handle = client.create(f32::as_bytes(&[0.0, 1.0]));

    let vectorization = 2;

    kernel_assign::launch::<R>(
        &client,
        CubeCount::Static(1, 1, 1),
        CubeDim::default(),
        unsafe { ArrayArg::from_raw_parts(&handle, 2, vectorization) },
        UInt::new(vectorization as u32),
    );

    let actual = client.read(handle.binding());
    let actual = f32::from_bytes(&actual);

    assert_eq!(actual[0], 5.0);
}

#[allow(missing_docs)]
#[macro_export]
macro_rules! testgen_assign {
    () => {
        use super::*;

        #[test]
        fn test_assign_scalar() {
            let client = TestRuntime::client(&Default::default());
            cubecl_core::runtime_tests::assign::test_kernel_assign_scalar::<TestRuntime>(client);
        }
    };
}