Illustration sorting vectors of structures, MATLAB in Engineering

Illustration sorting vectors of structures:

This function sorts the structures depend only on the price field. A more common function is shown next, that receives a string which is the name of the field. The function checks first to ensure that the string which is passed is a valid fieldname for the structure. When it is, it sorts depends on that field, and when not it prints an error message and returns an empty vector. The Strings are generated having the name of the vector variable, followed by parentheses having the element number, the period, and lastly the name of the field. The strings are generated by using square brackets to concatenate the pieces of string, and the int2str function is used to convert the element number to a string. Then, by using the eval function, the vector elements are compared to establish the minimum.

259_Illustration sorting vectors of structures.png

Here are some illustrations of calling the function as shown below:

>> pack_by_price = general_pack_sort(packages,'price');

>> printpackages(pack_by_price)

1411_Illustration sorting vectors of structures1.png

 

Posted Date: 10/22/2012 7:45:59 AM | Location : United States







Related Discussions:- Illustration sorting vectors of structures, Assignment Help, Ask Question on Illustration sorting vectors of structures, Get Answer, Expert's Help, Illustration sorting vectors of structures Discussions

Write discussion on Illustration sorting vectors of structures
Your posts are moderated
Related Questions
Cross Product: The cross or outer product a × b of two vectors a and b is defined only whenever both a and b are the vectors in three-dimensional space, that means that they b

Solving 2 × 2 systems of equations: However this may be easy in a MATLAB, in normal finding solutions to the systems of equations is not. The systems which are 2 × 2 are, thou

Use of While loop: Here is an illustration of calling the function, passing 5000 for the value of the input argument high. >> factgthigh(5000) ans = 5040 The itera

Finding products by for loop: an illustration, when 5 is passed to be the value of the input argument n, the function will compute and return 1 + 2 + 3 + 4 + 5, or 15: >> s

Set Operations: The MATLAB has numerous built-in functions which perform set operations on vectors. These involve intersect, union, setdiff, unique, and setxor. All these func

I have a vector of X, one for Y , one for x-direction velocity U and one for y-direction velocity V. they are at same size. How can I plot streamline of that flow? I follow all exa

Example of Gauss-jordan: For a 2×2 system, this would results and for a 3 × 3 system, Note that the resulting diagonal form does not involve the right-most col

Dot Product: The dot or inner product of two vectors a and b is written as a • b and is defined as  In another words, this is like matrix multiplication when multiplyi

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

Algorithm for the function e: The algorithm for the function eoption is as shown: Use the menu function to show the 4 choices. Error-check (an error would take place