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Lookahead vs Forecast - What's the difference?

lookahead | forecast |

As nouns the difference between lookahead and forecast

is that lookahead is the analysis in advance of subsequent decisions that would be made if a particular branch of an algorithm was followed while forecast is an estimation of a future condition.

As a verb forecast is

to estimate how something will be in the future.

lookahead

English

Noun

  • (computing) The analysis in advance of subsequent decisions that would be made if a particular branch of an algorithm was followed.
  • :Our computer chess program uses lookahead to avoid difficult endgames.
  • See also

    * lookaside

    forecast

    Verb

  • To estimate how something will be in the future.
  • to forecast the weather
    to forecast a storm
  • (obsolete) To contrive or plan beforehand.
  • * Milton
  • If it happen as I did forecast .

    Noun

    (en noun)
  • An estimation of a future condition.
  • A prediction of the weather.
  • :* What's the forecast for tomorrow?