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Gradient vs Schema - What's the difference?

gradient | schema |

As nouns the difference between gradient and schema

is that gradient is gradient while schema is schema, diagram.

gradient

English

Noun

(en noun) (slope) (wikipedia gradient)
  • A slope or incline.
  • A rate of inclination or declination of a slope.
  • (calculus) Of a function y'' = ''f''(''x'') or the graph of such a function, the rate of change of ''y'' with respect to ''x''
    that is, the amount by which ''y'' changes for a certain (often unit) change in ''x
    equivalently, the inclination to the X axis of the tangent to the curve of the graph.
  • (science) The rate at which a physical quantity increases or decreases relative to change in a given variable, especially distance.
  • (analysis) A differential operator that maps each point of a scalar field to a vector pointed in the direction of the greatest rate of change of the scalar. Notation for a scalar field ?: ∇φ

    • Synonyms

    * (slope) hill, incline, ramp, slope * (in calculus) slope (of a line )

    Derived terms

    * gradient wind * ruling gradient * supergradient * temperature gradient

    Adjective

    (-)
  • Moving by steps; walking.
    • gradient automata
    (Wilkins)
  • Rising or descending by regular degrees of inclination.
    • the gradient line of a railroad
  • Adapted for walking, as the feet of certain birds.

    • Anagrams

    * * * * ----

    schema

    English

    Noun

    (en-noun)
  • An outline or image universally applicable to a general conception, under which it is likely to be presented to the mind (for example, a ).
  • (databases) A formal description of the structure of a database: the names of the tables, the names of the columns of each table, and the data type and other attributes of each column.
  • (markup languages) A formal description of data, data types, and data file structures, such as for XML files.
  • (logic) A formula in the language of an axiomatic system, in which one or more schematic variables appear, which stand for any term or subformula of the system, which may or may not be required to satisfy certain conditions.

    • Synonyms

    * (universally-applicable image or outline) schemat * (databases) schemat * (logic) axiom schema, schemat

    Derived terms

    * conceptual schema * logical schema * physical schema

    Related terms

    * schematic(al)]][[schematically, (ly) * schematism * schematist * schematization * schematize * schematologetically * schematomancy * scheme

    Anagrams

    * *

    References

    * “ schema]” listed in the [[w:Oxford English Dictionary, Oxford English Dictionary] , second edition (1989) English nouns with irregular plurals ----