Module roofline 

Roofline model implementation per Williams, Waterman & Patterson (2009) [4]. Supports hierarchical GPU roofline per Yang et al. (2020) [13]. Uses Empirical Roofline Toolkit (ERT) methodology [6].

Structs

EmpiricalResult

Empirical roofline measurement results.

KernelRooflinePoint

A kernel’s position on the roofline chart.

RooflineModel

Roofline model for a specific hardware target. Implements the Empirical Roofline Toolkit (ERT) methodology [6].

Enums

Bound

Whether a kernel is compute-bound or memory-bound.

MemoryLevel

Memory hierarchy levels for hierarchical roofline [13].

Precision

Floating-point precision levels.

Functions

measure_empirical

Run empirical roofline measurement and return enhanced model.

run_roofline

Run the cgp roofline command.