The Coordinate system # Coordinate surface | coordinate surfaces of the Cartesian coordinates ( x, y, z ).

* Coordinate system

For the calculation of ephemerides, TDB was officially recommended to replace ET, but deficiencies were found in the definition of TDB ( though not affecting T < sub > eph </ sub >), and these led to the IAU defining and recommending further time scales, Barycentric Coordinate Time ( TCB ) for use in the solar system as a whole, and Geocentric Coordinate Time ( TCG ) for use in the vicinity of the Earth.

Barycentric Coordinate Time is a coordinate time scale at the center of mass of the solar system, which is called the barycenter.

* Barycentric Coordinate Time ( TCB ) is a coordinate time having its spatial origin at the solar system barycenter.

simple: Coordinate system

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* Coordinate reference system

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* Coordinate system

* Display Coordinate System, the coordinate system where objects are transformed to before being displayed in CAD systems.

Barycentric Coordinate Time ( TCB, from the French Temps-coordonnée barycentrique ) is a coordinate time standard intended to be used as the independent variable of time for all calculations pertaining to orbits of planets, asteroids, comets, and interplanetary spacecraft in the Solar system.

Barycentric Coordinate Time ( TCB ) is the equivalent of TCG for calculations relating to the solar system beyond Earth orbit.

* Coordinate system

* Coordinate reference system, used to locate geographical entities

* Coordinate system descriptions.

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# Coordinate containing degrees ( integer ), minutes ( integer ), and seconds ( integer, or real number ) ( DMS ).

# Coordinate containing degrees ( integer ) and minutes ( real number ) ( MinDec ).

# Coordinate containing only degrees ( real number ) ( DegDec ).

# REDIRECT Coordinate vector # Basis transformation matrix.

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The discrete Laplacian is defined as the sum of the second derivatives Laplace operator # Coordinate expressions and calculated as sum of differences over the nearest neighbours of the central pixel.

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TDB is now ( since 2006 ) defined as a linear scaling of Barycentric Coordinate Time ( TCB ), and a feature that distinguishes TDB from TCB is that TDB, when observed from the Earth's surface, has a difference from Terrestrial Time ( TT ) that is about as small as can be practically arranged with consistent definition: the differences are mainly periodic, and overall will remain at less than 2 milliseconds for several millennia.

* Coordinate Converter – converts between polar, Cartesian and spherical coordinates

Coordinate dimensioning involves defining all points, lines, planes, and profiles in terms of Cartesian coordinates, with a common origin.

The coordinates were speedily sent out as an International Astronomical Union ( IAU ) and Gamma-ray burst Coordinate Network Circular.

He is commonly credited with proposing the idea of Coordinate Remote Viewing, a process in which viewers would view a location given nothing but its geographical coordinates, which was developed and tested by Puthoff and Targ with CIA funding.

Coordinate sheets are set up as a list of the member's places on the field, given in coordinates ( such as 5 steps inside the right 45 yard line and 2. 25 steps in front of the Home hash ), each " set " numbered.

* Coordinate and collaborate with other credible sources.

TT was formally defined in terms of Geocentric Coordinate Time ( TCG ), defined by the IAU on the same occasion.

TT differs from Geocentric Coordinate Time ( TCG ) by a constant rate.

The present definition of TT is a linear scaling of Geocentric Coordinate Time ( TCG ), which is the proper time of a notional observer who is infinitely far away ( so not affected by gravitational time dilation ) and at rest relative to the Earth.

Geocentric Coordinate Time is a coordinate time scale at Earth's center.

* Geocentric Coordinate Time ( TCG ) is a coordinate time having its spatial origin at the center of Earth's mass.

:: Coordinate conjunction ( C ), determiner ( D ), negation ( Neg ), particle ( Par ), preposition ( P ) and prepositional phrase ( PP ), subordinate conjunction ( Sub ), etc.

Coordinate systems can specify a position in 3-dimensional space, or merely the direction of the object on the celestial sphere, if its distance is not known or not important.

Coordinate systems fixed with respect to the rotating axles are defined as having their x-axis unit vectors ( and ) pointing from the origin towards one of the connection points.

Coordinate dimensioning was the sole best option until the post-World War II era saw the development of geometric dimensioning and tolerancing ( GD & T ), which departs from the limitations of coordinate dimensioning ( e. g., rectangular-only tolerance zones, tolerance stacking ) to allow the most logical tolerancing of both geometry and dimensions ( that is, both form and sizes ).

Coordinate data from ACME Mapper.

< Coordinate point =" 0 0 0 1 0 0 0. 5 1 0 "/>

Practical examples include the International Atomic Time standard and its relationship with the Barycentric Coordinate Time standard used for interplanetary objects.

Geocentric Coordinate Time ( TCG-Temps-coordonnée géocentrique ) is a coordinate time standard intended to be used as the independent variable of time for all calculations pertaining to precession, nutation, the Moon, and artificial satellites of the Earth.

Coordinate descent does a line search along one coordinate direction at the current point in each iteration.