Creating cell arrays, MATLAB in Engineering

Creating Cell arrays:

There are many ways to create cell arrays. For illustration, we will create a cell array in which one element will store an integer, one element store character, one element store vector, and one element will store a string. Just as with the arrays, this could be a 1 × 4 row vector, a 4 × 1 column vector, or a 2 × 2 matrix. The syntax for generating vectors and matrices are same. The values within rows are separated by spaces or commas, and rows are separated by the semicolons. Though, for cell arrays, curly braces are used instead of square brackets. For illustration, the following creates a row vector cell array with the four distinct values:

>> cellrowvec = {23, 'a', 1:2:9, 'hello'}

cellrowvec =

  [23]  'a'  [1x5 double]   'hello'

To generate a column vector cell array, the values are rather separated by semicolons:

>> cellcolvec = {23; 'a'; 1:2:9; 'hello'}

cellcolvec =

[  23]

'a'

[1x5 double]

'hello'

This technique creates a 2 × 2 cell array matrix:

>> cellmat = {23 'a'; 1:2:9 'hello'}

cellmat =

[  23]         'a'

[1x5 double]   'hello'

Posted Date: 10/20/2012 5:45:11 AM | Location : United States







Related Discussions:- Creating cell arrays, Assignment Help, Ask Question on Creating cell arrays, Get Answer, Expert's Help, Creating cell arrays Discussions

Write discussion on Creating cell arrays
Your posts are moderated
Related Questions
Displaying the cell arrays: There are several techniques of displaying the cell arrays. The celldisp function shows all elements of the cell array:   >> celldisp(cellro

Simplification Functions: There are numerous functions which work with expressions, and simplify the terms. Not all the expressions can be simplified, but the simplify functio

Finding sums and products: A very general application of a for loop is to compute sums and products. For illustration, rather than of just printing the integers 1 through 5, w

Reading from a Mat-File: The load function is used to read from various types of files. As with save function, by default the file will be supposed to be a MAT-file, and load

Passing arguments to functions: In all these functions examples faraway, at least one of the arguments was passed in the function call to be the value(s) of the equivalent inp


Execute a exponential function program: Running the script will take up the menu as shown in the figure: Then, what happens will totally depend on which button(s) the

Use of built-in colormaps: MATLAB has built-in colormaps, it is also possible to generate others by using combinations of any colors. For illustration, the following generates

I dont know how to input different videos on matlab program

Gauss-Jordan: The Gauss-Jordan elimination technique begins in similar way which the Gauss elimination technique does, but then rather than of back-substitution, the eliminati