Method new

crates/blastoff/src/context.rs:79–92

Creates a new cuBLAS context, allocating all of the required host and device memory. # Example ``` # fn main() -> Result<(), Box > { # let _ctx = cust::quick_init()?; use blastoff::CublasContext; let ctx = CublasContext::new()?; # Ok(()) # } ```

()

    /// # }
    /// ```
    pub fn new() -> Result<Self> {
        let mut raw = MaybeUninit::uninit();
        unsafe {
            sys::v2::cublasCreate_v2(raw.as_mut_ptr()).to_result()?;
            sys::v2::cublasSetPointerMode_v2(
                raw.assume_init(),
                sys::v2::cublasPointerMode_t::CUBLAS_POINTER_MODE_DEVICE,
            )
            .to_result()?;
            Ok(Self {
                raw: raw.assume_init(),
            })
        }
    }

    /// Tries to destroy a [`CublasContext`], returning an error if it fails.
    pub fn drop(mut ctx: CublasContext) -> DropResult<CublasContext> {