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-rw-r--r--ethosu/vela/weight_compressor.py20
1 files changed, 10 insertions, 10 deletions
diff --git a/ethosu/vela/weight_compressor.py b/ethosu/vela/weight_compressor.py
index ee554b5c..04d684e6 100644
--- a/ethosu/vela/weight_compressor.py
+++ b/ethosu/vela/weight_compressor.py
@@ -13,25 +13,25 @@
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
-
-
# Description:
# Compresses and pads the weigths. It also calculates the scales and packs with the biases.
-
import math
from collections import namedtuple
import numpy as np
+from ethosu import mlw_codec
-from .numeric_util import round_up
-from .scaling import quantise_scale, reduced_quantise_scale
-from .tensor import TensorPurpose, TensorSubPurpose, TensorFormat, TensorBlockTraversal
-from .operation import NpuBlockType
from .architecture_features import Block
-from .nn_graph import SchedulingStrategy
from .data_type import DataType
-
-from ethosu import mlw_codec
+from .nn_graph import SchedulingStrategy
+from .numeric_util import round_up
+from .operation import NpuBlockType
+from .scaling import quantise_scale
+from .scaling import reduced_quantise_scale
+from .tensor import TensorBlockTraversal
+from .tensor import TensorFormat
+from .tensor import TensorPurpose
+from .tensor import TensorSubPurpose
def encode(weight_stream):