cosine


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  • noun

Synonyms for cosine

ratio of the adjacent side to the hypotenuse of a right-angled triangle

References in periodicals archive ?
Inverse Cosine Transform (applicable to even functions only)
Sharon said: "I can't express just how grateful I am to Cosine and the wonderful team for all they have done for me.
Cosine similarity is a method used to calculate a similarity or similarity between two objects.
(i) Is it possible to define sine, cosine and cotangent similarity measures between interval rough neutrosophic sets?
However, if at a certain scale amplitude of the cosine harmonic is much smaller than its period, full contact on this scale occurs, and a continuous oscillating pressure distribution on a larger scale will be observed [33, 38].
And the true directional cosine of targets satisfies this equation.
Property 2 (the right-sided Riemann-Liouville fractional derivatives of the sine and cosine functions).
In Section 2, we review the cosine similarity measure for IFSs and IVIFSs.
For the basic SCA algorithm, the time complexity of creating the initial population is O(n), the time complexity of performing sine and cosine operations is O(n_iter x n x d), and the cross-border processing is O(n_iter x 11).
The aim of this paper is to introduce an abstract framework of certain approximation processes using a cosine operator functions concept.
As Google explained in its blog, the Guetzli follows a multi-stage compression process, which includes color space transform, discrete cosine transform and quantization.
A is the infinitesimal generator of a strongly continuous cosine family of bounded linear operators [(C(t)).sub.t[member of]R] on X.
Discrete cosine transform (DCT) has been widely used to convert a dynamic signal into frequency components so as to reduce digital image storage size, expedite data transmission, and remove redundant information.
One of many similarity measures is the cosine similarity measure based on Bhattacharyya's distance [13], which is defined as the inner product of two vectors divided by the product of their lengths.