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Random rotations Port #540

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Random rotations Port #540

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20 changes: 11 additions & 9 deletions keras_core/layers/preprocessing/random_rotation.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
from keras_core import backend
from keras_core.api_export import keras_core_export
from keras_core.layers.layer import Layer
from keras_core.random.seed_generator import SeedGenerator
from keras_core.utils import backend_utils
from keras_core.utils.module_utils import tensorflow as tf

Expand Down Expand Up @@ -84,16 +85,11 @@ def __init__(
seed=None,
fill_value=0.0,
name=None,
data_format=None,
**kwargs,
):
if not tf.available:
raise ImportError(
"Layer RandomRotation requires TensorFlow. "
"Install it via `pip install tensorflow`."
)

super().__init__(name=name, **kwargs)
self.seed = seed or backend.random.make_default_seed()
self.seed = SeedGenerator(seed)
self.layer = tf.keras.layers.RandomRotation(
factor=factor,
fill_mode=fill_mode,
Expand All @@ -103,6 +99,7 @@ def __init__(
name=name,
**kwargs,
)
self.data_format = backend.standardize_data_format(data_format)
self.supports_jit = False
self._convert_input_args = False
self._allow_non_tensor_positional_args = True
Expand All @@ -122,6 +119,11 @@ def compute_output_shape(self, input_shape):
return tuple(self.layer.compute_output_shape(input_shape))

def get_config(self):
config = self.layer.get_config()
config.update({"seed": self.seed})
config = super().get_config()
config.update(
{
"seed": self.seed,
"data_format": self.data_format,
}
)
return config