ismatrix1

Version 1.0.0.0 (1.65 KB) by Carey Smith
Work-around for error in built-in function ismatrix (2010b). Only returns 1 for matrices
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Updated 22 Nov 2010

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Built-in function ismatrix() (2010b) returns 1 for scalars, vectors, strings, and empty variables, as well as for matrices.

ismatrix1() corrects it to return 1 only for matrices.
It returns 0 for for scalars, vectors, strings, and empty variables.

ismatrix1_test gives examples of using ismatrix and ismatrix1() on scalars, vectors, strings, and matrices.

Cite As

Carey Smith (2026). ismatrix1 (https://uk.mathworks.com/matlabcentral/fileexchange/29486-ismatrix1), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Multidimensional Arrays in Help Center and MATLAB Answers
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Version Published Release Notes
1.0.0.0