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logical_product
logical_product(var _layout_a: Layout, var layout_b: Layout) -> Layout
Creates a product of two layouts.
This function creates a hierarchical layout by taking the logical product of two layouts. It's a fundamental operation for creating blocked or tiled layouts.
Args:
Returns:
Layout: A new layout representing the logical product of the two layouts.
logical_product(var layout_a: Layout, tiler: List[Layout]) -> Layout
Creates a product of a layout with a list of layouts.
This is a variant of logical_product that works with a list of layouts for more complex tiling patterns. It applies the logical_product operation to each element of the layout with the corresponding element in the tiler list.
Example:
from layout import Layout, LayoutList, IntTuple
from layout.layout import logical_product
# Create a product of a layout with a list of layouts
var base = Layout.row_major(6, 8)
var tilers = LayoutList()
tilers.append(Layout(IntTuple(2, 2)))
var result = logical_product(base^, tilers)
Args:
- layout_a (
Layout): The base layout to create products with. - tiler (
List[Layout]): A list of layouts defining the product patterns.
Returns:
Layout: A new layout representing the logical product with the tiler layouts.