# Vector ^{ }

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### Dictionary Meaning and Definition on 'Vector'

**Vector Meaning and Definition**from

**WordNet (r) 2.0**

- vector
n
- a variable quantity that can be resolved into components
- a straight line segment whose length is magnitude and whose orientation in space is direction
- any agent (person or animal or microorganism) that carries and transmits a disease; "mosquitos are vectors of malaria and yellow fever"; "fleas are vectors of the plague"; "aphids are transmitters of plant diseases"; "when medical scientists talk about vectors they are usually talking about insects" [syn: transmitter]

**Vector Meaning and Definition**from

**Webster's Revised Unabridged Dictionary (1913)**

- Vector \Vec"tor\, n. [L., a bearer, carrier. fr. vehere, vectum,
to carry.]
- Same as Radius vector.
- (Math.) A directed quantity, as a straight line, a force, or a velocity. Vectors are said to be equal when their directions are the same their magnitudes equal. Cf. Scalar. Note: In a triangle, either side is the vector sum of the other two sides taken in proper order; the process finding the vector sum of two or more vectors is vector addition (see under Addition).

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### Wikipedia Meaning and Definition on 'Vector'

- Vector: Vector may refer to: In mathematics and physics: Vector (mathematics and physics) In computer science : A one-dimensional array Vector (C++), a
**...** - Euclidean vector: In elementary mathematics , physics , and engineering , a Euclidean vector (sometimes called a geometric or spatial vector or – as here –
**...** - Vector space: A vector space is a mathematical structure formed by a collection of vectors : objects that may be added together and multiplied
**...** - Vector graphics: Vector graphics is the use of geometrical primitive s such as point s, lines , curve s, and shapes or polygon (s), which are all based on
**...** - Vector field: In vector calculus , a vector field is an assignment of a vector to each point in a subset of Euclidean space . A vector field in the
**...** - Vector (epidemiology): In epidemiology , a vector is any agent (person, animal or microorganism) that carries and transmits an infectious agent Vectors are
**...** - Vector calculus: Vector calculus (or vector analysis) is a branch of mathematics concerned with differentiation and integration of vector field s,
**...** - Vector (molecular biology): In molecular biology , a vector is a DNA molecule used as a vehicle to transfer foreign genetic material into another cell. vectors are
**...** - Coordinate vector: In linear algebra , a coordinate vector is an explicit representation of a vector in an abstract vector space as an ordered list of
**...** - Vector processor: A vector processor, or array processor, is a central processing unit (CPU) that implements an instruction set containing instructions
**...**

### Words and phrases related to 'Vector'

Axis | Azimuth | Beeline | Carrier | Chord |

Communicability | Contagion | Contagiousness | Contamination | Course |

Diagonal | Diameter |

### Vector Sample Sentences in News

**Vector**Capital and Cerium Technology Announce the Recapitalization of Allegro Development**Vector**Capital, a leading global private equity firm specializing in transformational investments in established technology businesses and Cerium Technology, an investment fund foc Read more on this news related to 'Vector'**Vector**Network News

Auckland’s electric train system is supplied by two connections to Transpower 's 220 kV national grid, one at Southdown Power Station and the other at Transpower's Penrose substation. Both connections are duplicated and one connection can supply ... Read more on this news related to 'Vector'**Vector**Group to Host Second Quarter 2014 Results Conference Call**Vector**Group Ltd. will conduct a conference call and webcast to discuss its second quarter 2014 results on Thursday, July 31, 2014 at 9:00 a.m. . Read more on this news related to 'Vector'