Simplify _to_tensor() (#8272)

3077f277 · Oleg Zabluda · François Chollet · 5b7cbb73 · 3077f277
隐藏空白更改
内联并排

Showing with 1 addition and 4 deletion

keras/backend/tensorflow_backend.py keras/backend/tensorflow_backend.py +1 -4

未找到文件。
--- a/keras/backend/tensorflow_backend.py
+++ b/keras/backend/tensorflow_backend.py
@@ -279,10 +279,7 @@ def _to_tensor(x, dtype):
    # Returns
        A tensor.
    """
-    x = tf.convert_to_tensor(x)
-    if x.dtype != dtype:
-        x = tf.cast(x, dtype)
-    return x
+    return tf.convert_to_tensor(x, dtype=dtype)


 def is_sparse(tensor):