Detect state
These functions detect the state of MATLAB® entities:
Detect object of given MATLAB class or Java® class | |
Determine if object has specific application-defined data | |
Determine if matrix is within specific bandwidth | |
Array elements occurring within date and time interval | |
Determine if input is duration array | |
Determine whether input is categorical array | |
Test for categorical array categories | |
Determine if input is cell array | |
Determine if input is cell array of character vectors | |
Determine if input is character array | |
Determine whether input is column vector | |
Determine if input is Component Object Model (COM) object | |
Determine if input is datetime array | |
Determine if matrix is diagonal | |
Datetime values occurring during daylight saving time | |
Determine if input is duration array | |
Determine if input is empty array | |
Determine if variable is enumeration | |
Determine if arrays are numerically equal | |
Determine if arrays are numerically equal, treating | |
Determine if input is Component Object Model (COM) object event | |
Determine if input is MATLAB structure array field | |
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Determine if input is a file | |
Detect finite elements of array | |
Determine if input is floating-point array | |
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Determine if input is folder | |
Detect valid graphics object handles | |
Determine if matrix is Hermitian or skew-Hermitian | |
Determine if graphics hold state is on | |
Detect infinite elements of array | |
Determine if input is integer array | |
Determine if input is Component Object Model (COM) interface | |
Determine if input is Java object | |
Determine if input is MATLAB keyword | |
Detect elements that are alphabetic letters | |
Determine if input is logical array | |
Determine if running MATLAB for Macintosh OS X platform | |
Determine whether input is matrix | |
Detect members of specific set | |
Determine if input is object method | |
Find table elements with missing values | |
Detect elements of array that are not a number (NaN) | |
Determine NaT (Not-a-Time) elements | |
Determine if input is numeric array | |
Determine if input is MATLAB object | |
Determine whether input is ordinal categorical array | |
Determine if running MATLAB for PC (Windows®) platform | |
Detect prime elements of array | |
Determine if input is object property | |
Determine whether categories of categorical array are protected | |
Determine if all array elements are real numbers | |
Determine whether times in timetable are regular | |
Determine whether input is row vector | |
Determine if input is scalar | |
Determine if set elements are in sorted order | |
Determine if matrix or table rows are sorted | |
Detect space characters in array | |
Determine if input is sparse array | |
Determine if input is string array | |
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Determine whether input is string array with one element | |
Determine if string is of specified category | |
Determine if input is MATLAB structure array | |
Determine if Student Version of MATLAB | |
Determine if matrix is symmetric or skew-symmetric | |
Determine whether input is table | |
istall | Determine if input is tall array |
Determine whether input is timetable | |
Determine if matrix is lower triangular | |
Determine if matrix is upper triangular | |
Find undefined elements in categorical array | |
Determine if running MATLAB for UNIX®[a] platform. | |
Determine if input is valid variable name | |
Determine if input is vector | |
Datetime values occurring during weekend | |
[a] UNIX is a registered trademark of The Open Group in the United States and other countries. | |