For the complete documentation index, see llms.txt. Markdown versions of all pages are available by appending .md to any URL (e.g. /get-started.md).

Mojo function

gemm_kernel_apple_8x8

def gemm_kernel_apple_8x8[c_type: DType, a_type: DType, b_type: DType, c_layout: TensorLayout, a_layout: TensorLayout, b_layout: TensorLayout, c_engine: TensorEngine, a_engine: TensorEngine, b_engine: TensorEngine, transpose_b: Bool = False, elementwise_lambda_fn: Optional[def[dtype: DType, width: SIMDLength, *, alignment: Int = Int(1)](IndexList[Int(2)], SIMD[dtype, width]) capturing thin -> None] = None, s_type: DType = get_accum_type[c_type](), BLOCK_M: Int = Int(64), BLOCK_N: Int = Int(64), BLOCK_K: Int = Int(16), NUM_SIMDGROUPS: Int = Int(4)](c: TileTensor[c_type, c_layout, MutAnyOrigin, Engine=c_engine], a: TileTensor[a_type, a_layout, ImmutAnyOrigin, Engine=a_engine], b: TileTensor[b_type, b_layout, ImmutAnyOrigin, Engine=b_engine], m: Int32, n: Int32, k: Int32)

Launchable wrapper for the 8x8 simdgroup-matrix GEMM (bench/test).