samesize

Determine if all inputs are the same size in all dimensions.
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Mise à jour 14 mai 2012

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samesize: takes any number of arrays of any type and returns true if
the dimensions of all the objects are the same

Syntax

result = samesize(A, B, ...)

Description

A, B etc are arrays or matrices of any type. samesize returns true if
they are all the same size in every dimension, and have the same number
of dimensions, or false otherwise

samesize returns true for zero arguments, or a single argument on the
basis that the input will definately be the same size as itself in these
cases.

Example

astruct = struct('a',{1,2,3}); % creates a (1 x 3) struct array
anarray = [1,2,3];
acellarray = {2+6j, [1,2,3,4,5,6,7,8], 'a string'};
samesize(astruct, anarray, acellarray)

>>
ans =
1

samesize(astruct, anarray', acellarray)

>>
ans =
0

See also: size, ndims

Tested in R2008a and R2011a

Citation pour cette source

Richard Crozier (2024). samesize (https://www.mathworks.com/matlabcentral/fileexchange/36636-samesize), MATLAB Central File Exchange. Récupéré le .

Compatibilité avec les versions de MATLAB
Créé avec R2008a
Compatible avec toutes les versions
Plateformes compatibles
Windows macOS Linux
Catégories
En savoir plus sur Shifting and Sorting Matrices dans Help Center et MATLAB Answers
Remerciements

A inspiré : regexprepfile, strrepfile, refactor_fcn_name

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Version Publié le Notes de version
1.2.0.0

removed first test for number of dimensions.

1.1.0.0

used any(diff(numdims)) suggestion from commenter

1.0.0.0