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Access data in a structure using dot notation of the form structName.fieldName . This example shows how to create a structure array and access data within it. You can load the example in MATLAB as follows: EDIT2: To convert the result from mxGetField to a C string you can use mxArrayToString . Note that you needstrfind(): find the occurrences of one substring inside another. ? Here is an example. Introduction to MATLAB programming. Data structures. Cell arrays. 29 Jul 2012 Strings in Matlab are actually character matrices, which can be manipulated in very . A = strvcat('cell','array','example') % make a char array B = cellstr(A) example. s = struct( field , value ) creates a structure array with the specified field and values. Field name, specified as a character vector or string scalar. The Structure Data Type in Matlab Here is an example of how to create a structure (actually an array of structures) to represent the same data. Each structure contains two arrays (i.e., a string and an array of numbers, (name, quiz_scores) To create fields that contain cell arrays, place the cell arrays within a value cell array. For instance, to create a 1-by-1 structure, type. s = struct('strings',{{'hello' create variable types that mix numbers, strings, and arrays. As an example, let us create a data structure that contains the information for a single student. Learn more about struct, string, indexing MATLAB. The struct variable is 16x1 with the first field holding the string data. Here is what I tried, for example:.