tf.math.acos

Computes acos of x element-wise.

Used in the notebooks

Used in the tutorials

Provided an input tensor, the tf.math.acos operation returns the inverse cosine of each element of the tensor. If y = tf.math.cos(x) then, x = tf.math.acos(y).

Input range is [-1, 1] and the output has a range of [0, pi].

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