by multiplicative binary search places the optimal number of keys in the first (root) block, regardless of block size. Multiplicative binary search is...
4 KB (397 words) - 14:35, 17 February 2025
In computer science, binary search, also known as half-interval search, logarithmic search, or binary chop, is a search algorithm that finds the position...
77 KB (10,008 words) - 19:15, 25 July 2025
A binary number is a number expressed in the base-2 numeral system or binary numeral system, a method for representing numbers that uses only two symbols...
60 KB (7,236 words) - 06:55, 24 June 2025
Order of operations (redirect from Parentheses, Exponents, Multiplication, Division, Addition, Subtraction)
is replaced with multiplication by the reciprocal (multiplicative inverse) then the associative and commutative laws of multiplication allow the factors...
48 KB (4,556 words) - 08:06, 22 July 2025
generalizations See Multiplication in group theory, above, and multiplicative group, which for example includes matrix multiplication. A very general, and...
49 KB (6,356 words) - 15:07, 23 July 2025
they count the number of steps needed for binary search and related algorithms. Other areas in which the binary logarithm is frequently used include combinatorics...
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Hash function (redirect from Multiplicative hashing)
(modulo) by a constant can be inverted to become a multiplication by the word-size multiplicative-inverse of that constant. This can be done by the programmer...
50 KB (7,455 words) - 10:48, 24 July 2025
BIC TCP (redirect from Binary Increase Congestion control)
in three parts: binary search increase, additive increase, and slow start. When a network failure occurs, the BIC uses multiplicative decrease in correcting...
4 KB (413 words) - 07:07, 18 July 2025
algorithm is a generalization of the modular multiplicative inverse based on Fermat's little theorem. Multiplicative inverse based on the Fermat's little theorem...
25 KB (2,865 words) - 02:35, 11 January 2025
Logarithm (redirect from Binary antilogarithm)
the subproblems. For example, to find a number in a sorted list, the binary search algorithm checks the middle entry and proceeds with the half before...
98 KB (11,674 words) - 07:27, 12 July 2025
achieved by using binary search instead. The following C-program is an implementation. // Integer square root (using binary search) unsigned int isqrt(unsigned...
26 KB (3,191 words) - 07:11, 19 May 2025
Schönhage–Strassen algorithm (redirect from Schönhage-Strassen multiplication)
modular multiplicative inverse. In Schönhage–Strassen algorithm, N = 2 M + 1 {\displaystyle N=2^{M}+1} . This should be thought of as a binary tree, where...
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List of algorithms (redirect from List of graph search algorithms)
fast multiplication algorithm for large integers Toom–Cook multiplication: (Toom3) a multiplication algorithm for large integers Multiplicative inverse...
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interleaving the binary representations of its coordinate values. However, when querying a multidimensional search range in these data, using binary search is not...
21 KB (2,708 words) - 18:03, 16 July 2025
Recursion (computer science) (section Binary search)
toFind, search lower half return binary_search(data, toFind, start, mid-1); else //Data is less than toFind, search upper half return binary_search(data...
62 KB (7,388 words) - 18:24, 20 July 2025
Scrambler (redirect from Multiplicative scrambler)
systems. A multiplicative scrambler is recursive, and a multiplicative descrambler is non-recursive. Unlike additive scramblers, multiplicative scramblers...
15 KB (1,941 words) - 01:29, 25 May 2025
Boolean algebra (section Boolean searches)
algebra was Gottfried Wilhelm Leibniz's algebra of concepts. The usage of binary in relation to the I Ching was central to Leibniz's characteristica universalis...
75 KB (9,571 words) - 10:59, 18 July 2025
state-of-the-art machine, using a linear search algorithm, and on Computer B, a much slower machine, using a binary search algorithm. Benchmark testing on the...
25 KB (3,683 words) - 17:34, 18 April 2025
single-digit remains, which is called the multiplicative digital root of n {\displaystyle n} . The multiplicative digital root for the first few positive...
6 KB (965 words) - 03:45, 22 January 2023
Linear logic (section Multiplicatives)
dual. The rules for multiplicative conjunction (⊗) and disjunction (⅋): and for their units: Observe that the rules for multiplicative conjunction and disjunction...
34 KB (2,979 words) - 10:22, 20 May 2025
distributivity over addition, and the existence of a multiplicative identity are enough to determine the multiplication operation uniquely. The distributive property...
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Persistence of a number (redirect from Multiplicative Persistence)
is the smallest number of multiplicative persistence 3. In base 10, there is thought to be no number with a multiplicative persistence greater than 11;...
5 KB (685 words) - 10:15, 31 October 2024
taking logarithmic time are commonly found in operations on binary trees or when using binary search. An O ( log n ) {\displaystyle O(\log n)} algorithm is...
41 KB (4,997 words) - 07:38, 21 July 2025
Gray code (redirect from Binary Gray code)
The reflected binary code (RBC), also known as reflected binary (RB) or Gray code after Frank Gray, is an ordering of the binary numeral system such that...
181 KB (15,906 words) - 03:08, 12 July 2025
recommended. Five binary fields F 2 m {\displaystyle \mathbb {F} _{2^{m}}} for m equal 163, 233, 283, 409, and 571. For each of the binary fields, one elliptic...
39 KB (4,677 words) - 07:29, 27 June 2025
ImHex is used by programmers and reverse engineers to view and analyze binary data. The initial release of the project in November 2020, saw significant...
3 KB (207 words) - 15:49, 28 April 2025
every weakly normalizing pure type system also strongly normalizing? Is multiplicative-exponential linear logic decidable? Is the Aanderaa–Karp–Rosenberg conjecture...
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Hamming weight (redirect from Binary sideways sum)
to 1, or the digit sum of the binary representation of a given number and the ℓ₁ norm of a bit vector. In this binary case, it is also called the population...
33 KB (3,163 words) - 07:42, 3 July 2025
Hash table (section Hashing by multiplication)
values can be stored without regard for their keys, and a binary search or linear search can be used to retrieve the element.: 458 In many situations...
54 KB (6,078 words) - 16:13, 17 July 2025
Wieferich prime (section Binary periodicity of p − 1)
converse is also true: 2pk ≡ 2 (mod p2) for some k ≥ 1 implies that the multiplicative order of 2 modulo p2 divides gcd(pk − 1, φ(p2)) = p − 1, that is, 2p−1 ≡ 1 (mod p2)...
64 KB (6,975 words) - 20:20, 6 May 2025