Binary search

Version 1.0.0.0 (1.42 KB) by dmitry.grigoryev@uha.fr
BSEARCH performs binary search on a sorted array
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Updated 4 Feb 2011

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IND = BSEARCH(VEC, VAL, TOL) returns indexes of VEC elements equal to VAL

VEC must be sorted in ascending order (1, 2, 3, etc)

TOL > 0 means Y = X +/- TOL counts for a match

TOL = 0 means a search for exact matches

TOL = -1 means a search for the single closest element to VAL

Cite As

dmitry.grigoryev@uha.fr (2026). Binary search (https://www.mathworks.com/matlabcentral/fileexchange/30300-binary-search), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2007a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Search Path in Help Center and MATLAB Answers
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Version Published Release Notes
1.0.0.0