Vectors of structures, MATLAB in Engineering

Assignment Help:

Vectors of Structures:

In numerous applications, involving database applications, information generally would be stored in the vector of structures, instead of in individual structure variables. For illustration, if the Computer Super Mart is storing information on all the software packages which it sells, it would likely be in a vector of structures, the illustration is as shown below,

636_Vectors of Structures.png

In this illustration, the packages are vector which has three elements. It is shown as a column vector. Each and every element is a structure consisting of four fields, item_no, price, cost, and code. It may look like a matrix with rows and columns, but it is rather a vector of structures.

 


Related Discussions:- Vectors of structures

Displaying expressions, Displaying expressions: The good-looking funct...

Displaying expressions: The good-looking function will show such expressions by using exponents; for illustration, >> b = sym('x^2') b = x^2 >> pretty(b)

Example of plotting from a function, Example of Plotting from a Function: ...

Example of Plotting from a Function: For illustration, the function can be called as shown below:      >> y = [1:2:9].^3      y =     1  27  125  343  729

Uses of function handles, Uses of Function handles: The Function handl...

Uses of Function handles: The Function handles can also be generated for functions other than anonymous functions, both built-in & user-defined functions. For illustration, th

Smoothing values, How can I use the weighted moving average formula in matl...

How can I use the weighted moving average formula in matlab to smooth a column data of 404 values?

Reduced row echelon form, Reduced Row Echelon Form: The Gauss Jordan t...

Reduced Row Echelon Form: The Gauss Jordan technique results in a diagonal form; for illustration, for a 3 × 3 system: The Reduced Row Echelon Forms take this one step

Defined a variable in work space, Defined a variable in work space: Th...

Defined a variable in work space: The variables defined in the script will become a part of the workspace: >> clear >> who >> mysummfile    15 >> who

Text graphic function - graphics objects, Text graphic function - Graphics ...

Text graphic function - Graphics objects: The text graphic function permits text to be printed in a Figure Window, involving special characters which are printed by using \spe

Creating cell arrays, Creating Cell arrays: There are many ways to cre...

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 ch

Replacing a string - function strrep, Replacing a string - function strrep:...

Replacing a string - function strrep: The function strrep finds all the occurrences of a substring within the string, and substitutes them with a new substring. The order of a

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd