collapse.m
1.7K Downloads
Updated 21 Feb 2006
No License
%c = collapse(c)
% Takes a recursive cell array as a tree and collapses any branches
% having a fanout of 1. Any elements with fanout of 0 are removed.
%
%Examples:
% collapse({1 2 3}) --> {1 2 3}
% collapse({{1} {2} {{3}}}) --> {1 2 3}
% collapse({1 {2 3}}) --> {1 {2 3}}
% collapse({1 {{} 2 {{}} 3}}) --> {1 {2 3}}
% collapse({{{}}}) --> {}
%
% [matches] = regexp({'abc', 'def', 'fghi'}, '[^f]*f+[^f]*', 'match');
% collapse(matches) --> {'def' 'fghi'}
%
Cite As
Gerald Dalley (2023). collapse.m (https://www.mathworks.com/matlabcentral/fileexchange/10005-collapse-m), MATLAB Central File Exchange. Retrieved .
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Version | Published | Release Notes | |
---|---|---|---|
1.0.0.0 | Removed boilerplate copyright. |