Merge matrices

版本 1.0.0.0 (3.0 KB) 作者: Dimitri Shvorob
(in a SQL equijoin)
5.0
(2)
2.8K 次下载
更新时间 2016/4/4

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Function JOINMAT implements SQL 'join' operation with a single equality condition.
http://en.wikipedia.org/wiki/Join_(SQL)

It has been tested with numeric keys only, and not optimized; improvements are enthusiastically welcomed.

See also the dataset-array version JOINDST.

PS. Note that output rows are sorted, and Inf values are treated in the same way as (but are distinguished from) NaN values.

引用格式

Dimitri Shvorob (2024). Merge matrices (https://www.mathworks.com/matlabcentral/fileexchange/21229-merge-matrices), MATLAB Central File Exchange. 检索时间: .

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版本 已发布 发行说明
1.0.0.0

BSD
link to JOINDST