Mojo function
calculate_tile_n_k
calculate_tile_n_k[a_type: DType, b_type: DType, c_type: DType, kernel_cols: Int](n: Int, k: Int) -> Index[2]
Helper heuristic function to decide on tile size to partition the matmul given the cache size and desired data layout.
Parameters:
- a_type (
DType): The type of the A tensor. - b_type (
DType): The type of the B tensor. - c_type (
DType): The type of the C tensor. - kernel_cols (
Int): The umber of columns of the micro kernel.
Returns:
The calculated tile size to partition the matmul as (TileN, TileK).
calculate_tile_n_k[a_type: DType, b_type: DType, c_type: DType, kernel_cols: Int](global_tile_shape: GemmShape) -> Index[2]
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