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author | Ruomei Yan <ruomei.yan@arm.com> | 2023-02-20 15:32:54 +0000 |
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committer | Benjamin Klimczak <benjamin.klimczak@arm.com> | 2023-10-11 15:42:28 +0100 |
commit | 446c379c92e15ad8f24ed0db853dd0fc9c271151 (patch) | |
tree | fb9e2b20fba15d3aa44054eb76d76fbdb1459006 /src/mlia/target/ethos_u/advisor.py | |
parent | f0b8ed75fed9dc69ab1f6313339f9f7e38bfc725 (diff) | |
download | mlia-446c379c92e15ad8f24ed0db853dd0fc9c271151.tar.gz |
Add a CLI component to enable rewrites
* Add flags for rewrite (--rewrite, --rewrite-start,
--rewrite-end, --rewrite-target)
* Refactor CLI interfaces to accept tflite models with optimize for
rewrite, keras models with optimize for clustering and pruning
* Refactor and move common.py and select.py out of the folder
nn/tensorflow/optimizations
* Add file nn/rewrite/core/rewrite.py as placeholder
* Update/add unit tests
* Refactor OptimizeModel in ethos_u/data_collection.py
for accepting tflite model case
* Extend the logic so that if "--rewrite" is specified, we don't add
pruning to also accept TFLite models.
* Update README.md
Resolves: MLIA-750, MLIA-854, MLIA-865
Signed-off-by: Benjamin Klimczak <benjamin.klimczak@arm.com>
Change-Id: I67d85f71fa253d2bad4efe304ad8225970b9622c
Diffstat (limited to 'src/mlia/target/ethos_u/advisor.py')
-rw-r--r-- | src/mlia/target/ethos_u/advisor.py | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/mlia/target/ethos_u/advisor.py b/src/mlia/target/ethos_u/advisor.py index d2c308a..321734c 100644 --- a/src/mlia/target/ethos_u/advisor.py +++ b/src/mlia/target/ethos_u/advisor.py @@ -54,8 +54,20 @@ class EthosUInferenceAdvisor(DefaultInferenceAdvisor): if is_tflite_model(model): # TensorFlow Lite models do not support optimization (only performance)! if context.category_enabled(AdviceCategory.OPTIMIZATION): - raise RuntimeError( - "Optimizations are not supported for TensorFlow Lite files." + optimization_settings = self._get_optimization_settings(context) + + optimization_types = { + opt["optimization_type"] for opt in optimization_settings[0] + } + if optimization_types != {"rewrite"}: + raise RuntimeError( + "Only 'rewrite' is supported for TensorFlow Lite files." + ) + + collectors.append( + EthosUOptimizationPerformance( + model, target_config, optimization_settings, backends + ) ) if context.category_enabled(AdviceCategory.PERFORMANCE): collectors.append(EthosUPerformance(model, target_config, backends)) |