diff options
Diffstat (limited to 'ethosu/vela/stats_writer.py')
| -rw-r--r-- | ethosu/vela/stats_writer.py | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/ethosu/vela/stats_writer.py b/ethosu/vela/stats_writer.py index 70b3ffb7..1fb6702b 100644 --- a/ethosu/vela/stats_writer.py +++ b/ethosu/vela/stats_writer.py @@ -58,7 +58,7 @@ def write_summary_metrics_csv(nng, summary_filename, arch): "passes_after_fusing", ] labels += [area.identifier_name() + "_memory_used" for area in mem_areas] - labels += ["on_chip_flash_bits_per_element", "off_chip_flash_bits_per_element"] + labels += ["weights_compression_ratio"] for mem_area in mem_areas: labels += [ @@ -107,11 +107,7 @@ def write_summary_metrics_csv(nng, summary_filename, arch): data_items += [midpoint_fps, nng.batch_size, midpoint_inference_time, n_passes, n_cascaded_passes] data_items += [nng.memory_used.get(mem_area, 0) / 1024.0 for mem_area in mem_areas] - - data_items += [ - nng.bits_per_element.get(MemArea.OnChipFlash, 0.0), - nng.bits_per_element.get(MemArea.OffChipFlash, 0.0), - ] + data_items += [nng.weights_compression_ratio] for mem_area in mem_areas: bws = nng.bandwidths[mem_area] @@ -231,7 +227,7 @@ def print_performance_metrics_for_strat( num_cascaded_passes, n_operations=0, cpu_operations=None, - bits_per_element=None, + weights_compression_ratio=None, show_cpu_operations=False, f=sys.stdout, ): @@ -268,11 +264,7 @@ def print_performance_metrics_for_strat( aug_label = label + " used" - extra = "" - if (mem_area == MemArea.OnChipFlash or mem_area == MemArea.OffChipFlash) and bits_per_element is not None: - extra = f" ({bits_per_element[mem_area]:.2f} bits per element)" - - print(f"Total {aug_label:25} {memory_used[mem_area] / 1024.0:12.2f} KiB{extra}", file=f) + print(f"Total {aug_label:25} {memory_used[mem_area] / 1024.0:12.2f} KiB", file=f) print(file=f) print(f"{num_passes:d} passes fused into {num_cascaded_passes:d}", file=f) @@ -329,6 +321,11 @@ def print_performance_metrics_for_strat( ) print(file=f) + if weights_compression_ratio != 0: + print( + f"Weights Compression Ratio {weights_compression_ratio:12.2f}", file=f, + ) + print( f"Neural network macs {int(macs):12d} MACs/batch", file=f, ) @@ -368,7 +365,7 @@ def print_performance_metrics(nng, arch, show_cpu_operations=False, f=sys.stdout n_cascaded_passes, n_operations, cpu_operations, - nng.bits_per_element, + nng.weights_compression_ratio, show_cpu_operations, f, ) |