bottom-up
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English
Adjective
bottom-up (not comparable)
- Of or relating to a hierarchical system that progresses from multiple small subunits to a single, large basic unit.
- 1986 June 6, Richard Feynman, “Personal observations on the reliability of the Shuttle”, in Presidential Commission on the Space Shuttle Challenger Accident, Report to the President:
- The software is checked very carefully in a bottom-up fashion. First, each new line of code is checked, then sections of code or modules with special functions are verified.
- Of or relating to a hierarchical system in which lower levels influence higher levels.
- bottom-up management