Data structure layers, MATLAB in Statistics

Data structure layers:

There are many layers in this variable. For illustration,

  •  cyls is the whole data structure, that is a vector of structs
  •  cyls(1) is a separate element from the vector, that is a struct
  •  cyls(2).code is the code field from struct cyls(2); and it is a character
  •  cyls(3).dimensions is a dimension field from the struct cyls(3); and it is a struct itself
  •  cyls(1).dimensions.rad is the rad field from struct cyls(1).dimensions; and it is a double number

For such cylinders, one desired computation may be the volume of each cylinder, that is defined as π * r2 * h, here r is the radius and h is the height. The printcylvols function prints the volume of cylinder, along with its code for the identification aims. It calls a subfunction to compute each volume.

2253_Data structure layers.png

22_Data structure layers1.png

Posted Date: 10/20/2012 6:11:19 AM | Location : United States







Related Discussions:- Data structure layers, Assignment Help, Ask Question on Data structure layers, Get Answer, Expert's Help, Data structure layers Discussions

Write discussion on Data structure layers
Your posts are moderated
Related Questions
Input in a While Loop: The script below repeats the procedure of prompting a user, the reading in a positive number, and echo-printing it, as long as the user properly enters

Advanced File Input and output: Where 'format' involves the conversion characters much like those used in the fprintf function. For illustration, to read the file 'subjexp.dat

Example of sorting strings: To sort a cell array of strings, also the sort function is used. The illustration is as follows, >> engcellnames = {'Chemical','Mechanical',.

Median The median is defined only for a data set which has been sorted first, that means that the values are in order. The median of a sorted set of data values (n) is defined

Representing Logical true and False: It has been stated that expressions which are theoretically true really have the integer value of 1, and expressions which are theoretical

Illustration of Indexing into vectors of structures: For illustration, the function to print the information from packages has been modified therefore in addition to the vecto

Example of Function stubs: The three functions have not so far been written, though, therefore the function stubs are put in place so that the script can be executed and teste

fopen function - file function: The fopen opens the file for reading. The fscanf then reads each line one double and one character, and put each pair in individual columns in

Sequential Search: A sequential search is completed by looping through the vector element-by-element starting from the beginning, looking for the key. Usually the index of the

Illustration of reading from files: For illustration, suppose that there is a data file 'subjexp.dat' that has on each line a number followed by thecharacter code. The type fu