While loops, MATLAB in Statistics

Assignment Help:

WHILE Loops:

The while statement is used as a conditional loop in MATLAB; it is used to repeat an action whenever ahead of the time it is not known how many times the action will be repeated. The common form of the while statement is as shown below:

while condition

action

end

The action that consists of any number of statements is executed as long as the condition is true. The condition should eventually become false to avoid an infinite loop. (If this occurs, Ctrl-C will exit the loop.)

The way it works is that, at first the condition is computed. If it is logically true, the action is executed. Therefore, to start with it is merely like an if statement. Though, at that point the condition is computed again. If it is still true, the action is executed once again. Then, the action is computed again. If it is still true, the action is executed again. Then, the action is... ultimately, this has to stop! Ultimately something in the action has to change something in the condition so it becomes false.

 

 


Related Discussions:- While loops

Operation on file, Operation on file: We concentrate first on the fget...

Operation on file: We concentrate first on the fgetl function that reads strings from the file one line at a time. The fgetl functions afford more control over how the data is

Execution of persistent variables, Execution of persistent variables: ...

Execution of persistent variables: The functions can also be called from the script or from the Command Window, as shown here. For illustration, the functions are called first

Illustration of nested loops, Illustration of Nested loops: Running th...

Illustration of Nested loops: Running the script shows the output: >> printstars ***** ***** ***** The variable rows identifies the number of rows to print, and

Fscanf function - file function, fscanf function - file function: The ...

fscanf function - file function: The fscanf reads matrix variable mat columnwise from the file specified by fid. The 'format' involves conversion characters much similar to th

Function sortrows - sorting strings, function sortrows - sorting strings: ...

function sortrows - sorting strings: The function sortrows sorts each and every row as a block, or group, and it also will work on numbers. Here in this illustration the rows

Fopen function - file function, fopen function - file function: The fo...

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

Example of functions which complete a task, Example of Functions which comp...

Example of Functions which complete a task: For illustration, the function below just prints the number arguments passed to it in a sentence format: As this function i

Representing logical true and false, Representing Logical true and False: ...

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

Polynomials, Polynomials: Simple curves are polynomials of various deg...

Polynomials: Simple curves are polynomials of various degrees, or orders. The degree is the integer of the highest exponent in the expression. The illustrations are as follows

Illustration of input in a for loop, Illustration of Input in a for loop: ...

Illustration of Input in a for loop: In this illustration, the loop variable iv iterates through the values 1 through 3, therefore the action is repeated three times. The acti

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