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tensor.acos
#tensor.acos
fn acos(self: @Tensor<T>) -> Tensor<T>;
Computes the arccosine (inverse of cosine) of all elements of the input tensor.
self(@Tensor<T>) - The input tensor.
A new
Tensor<T> of the same shape as the input tensor with the arccosine value of all elements in the input tensor.Constrain input and output types to fixed point tensors.
use array::{ArrayTrait, SpanTrait};
use orion::operators::tensor::{TensorTrait, Tensor, FP8x23Tensor};
use orion::numbers::{FP8x23, FixedTrait};
fn acos_example() -> Tensor<FP8x23> {
let tensor = TensorTrait::<FP8x23>::new(
shape: array![2].span(),
data: array![FixedTrait::new_unscaled(0, false), FixedTrait::new_unscaled(1, false),]
.span(),
);
return tensor.acos();
}
>>> [13176794, 0]
// The fixed point representation of
// [1.5707..., 0]
Last modified 2mo ago