parity – מילון אנגלי-אנגלי
parity
n.
equality; extra bit added to bytes of computer data and are used to detect transmission errors (Computers)
Parity
Parity may refer to:
- Parity (physics), a symmetry property of physical quantities or processes under spatial inversion
- Parity (mathematics), indicates whether a number is even or odd
- Parity of a permutation, indicates whether a permutation has an even or odd number of inversions
- Parity function, a Boolean function whose value is 1 if the input vector has an odd number of ones
- Parity flag in computing, indicates if the number of set bits is odd or even in the binary representation of the result of the last operation
- Parity of even and odd functions
- Parity bit in computing, sets the parity of transmitted data for the purpose of error detection
- Parity file in data processing, created in conjunction with data files and used to check data integrity and assist in data recovery
- Parity (biology), the number of times a female has given birth
- Parity (charity), UK equal rights organisation
- Parity (law), legal principle
- Purchasing power parity, in economics, the exchange rate required to equalise the purchasing power of different currencies
- Interest rate parity, in finance, the notion that the differential in interest rates between two countries is equal to the differential between the forward exchange rate and the spot exchange rate
- Put–call parity, in financial mathematics, defines a relationship between the price of a European call option and a European put option
- Parity (sports), an equal playing field for all participants, regardless of their economic circumstances
- Potty parity, equalization of waiting times for males and females in restroom queues
- A tactic in reversi
- Grid parity of renewable energy
- Doctrine of parity, agricultural price controls
parity
Noun
1. (obstetrics) the number of live-born children a woman has delivered; "the parity of the mother must be considered"; "a bipara is a woman who has given birth to two children"
(synonym) para
(hypernym) pregnancy, gestation, maternity
(classification) obstetrics, OB, tocology, midwifery
2. (mathematics) a relation between a pair of integers: if both integers are odd or both are even they have the same parity; if one is odd and the other is even they have different parity
(hypernym) mathematical relation
(classification) mathematics, math, maths
3. (computer science) abit that is used in an error detection procedure in which a 0 or 1 is added to each group of bits so that it will have either an odd number of 1's or an even number of 1's; e.g., if the parity is odd then any group of bits that arrives with an even number of 1's must contain an error
(synonym) parity bit, check bit
(hypernym) bit
(classification) computer science, computing
4. (physics) parity is conserved in a universe in which the laws of physics are the same in a right-handed system of coordinates as in a left-handed system
(synonym) conservation of parity, space-reflection symmetry, mirror symmetry
(hypernym) conservation
(classification) physics, physical science, natural philosophy
5. functional equality
(hypernym) equivalence
parity
n.
rovnost; parita
parity
Rzecz.
równość (z kimś/czymś, między A i B); parytet
