tf.keras.ops.argmax
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Returns the indices of the maximum values along an axis.
tf.keras.ops.argmax(
x, axis=None, keepdims=False
)
Args |
|---|
x | Input tensor. |
axis | By default, the index is into the flattened tensor, otherwise along the specified axis. |
keepdims | If this is set to True, the axes which are reduced are left in the result as dimensions with size one. Defaults to False. |
Returns |
|---|
Tensor of indices. It has the same shape as x, with the dimension along axis removed. |
Example:
x = keras.ops.arange(6).reshape(2, 3) + 10
x
array([[10, 11, 12],
[13, 14, 15]], dtype=int32)
keras.ops.argmax(x)
array(5, dtype=int32)
keras.ops.argmax(x, axis=0)
array([1, 1, 1], dtype=int32)
keras.ops.argmax(x, axis=1)
array([2, 2], dtype=int32)
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Last updated 2024-06-07 UTC.
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