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  2. Roofline model - Wikipedia

    en.wikipedia.org/wiki/Roofline_model

    The first (vertical dashed red line) has an arithmetic intensity that is underneath the peak bandwidth ceiling (diagonal solid black line), and is then memory-bound. Instead, the second (corresponding to the rightmost vertical dashed red line) has an arithmetic intensity O 2 {\displaystyle O_{2}} that is underneath the peak performance ceiling ...

  3. Extended real number line - Wikipedia

    en.wikipedia.org/wiki/Extended_real_number_line

    For example, the infinite sequence (,, … ) {\displaystyle (1,2,\ldots )} of the natural numbers increases infinitively and has no upper bound in the real number system (a potential infinity); in the extended real number line, the sequence has + ∞ {\displaystyle +\infty } as its least upper bound and as its limit (an actual infinity).

  4. Number line - Wikipedia

    en.wikipedia.org/wiki/Number_line

    The order of the natural numbers shown on the number line. A number line is a graphical representation of a straight line that serves as spatial representation of numbers, usually graduated like a ruler with a particular origin point representing the number zero and evenly spaced marks in either direction representing integers, imagined to extend infinitely.

  5. AOL Mail

    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  6. Floor and ceiling functions - Wikipedia

    en.wikipedia.org/wiki/Floor_and_ceiling_functions

    This formula is valid for all s with real part greater than −1, (except s = 1, where there is a pole) and combined with the Fourier expansion for {x} can be used to extend the zeta function to the entire complex plane and to prove its functional equation. [28] For s = σ + it in the critical strip 0 < σ < 1,

  7. Kahan summation algorithm - Wikipedia

    en.wikipedia.org/wiki/Kahan_summation_algorithm

    For example, if the summands are uncorrelated random numbers with zero mean, the sum is a random walk, and the condition number will grow proportional to . On the other hand, for random inputs with nonzero mean the condition number asymptotes to a finite constant as n → ∞ {\displaystyle n\to \infty } .

  8. ‘A truly good man’: Trump, Obama, Bush and Clinton pay ...

    www.aol.com/news/truly-good-man-trump-obama...

    Bill Clinton “Hillary and I mourn the passing of President Jimmy Carter and give thanks for his long, good life,” Clinton, the country's 42nd president, said in a statement on Sunday.

  9. Twisted Edwards curve - Wikipedia

    en.wikipedia.org/wiki/Twisted_Edwards_curve

    If a is a square in and d is a non-square in , these formulas are complete: this means that they can be used for all pairs of points without exceptions; so they work for doubling as well, and neutral elements and negatives are accepted as inputs. [3] [failed verification] Example of addition