Sprintf function, MATLAB in Mathematics

Assignment Help:

sprintf function:

The sprintf function works precisely like the fprintf function, but rather than printing it generates a string. Here are some illustrations in which the output is not suppressed and hence the value of the string variable is shown:

 

>> sent1 = sprintf('The value of pi is %.2f', pi)

sent1 =

The value of pi is 3.14

>> sent2 = sprintf('Some numbers: %5d, %2d', 33, 6)

sent2 =

Some numbers:    33,  6

>> length(sent2)

ans =

23

 

In the illustration below, on the other hand, the outcome of the assignment is suppressed; therefore the string is generated including an arbitrary integer and stored in the string variable. Then, few exclamation points are concatenated to that string.

>> phrase = sprintf('A random integer is %d', .  .  .

randint(1,1,[5,10]));

>> strcat(phrase, '!!!')

ans =

A random integer is 7!!!

 

All the conversion specifiers which can be used in the fprintf function can also be used in the sprintf function.


Related Discussions:- Sprintf function

Morphological reconstruction, how can reconstruct just part of an image usi...

how can reconstruct just part of an image using imreconstruct?

Naive Gauss Reduction, Write a MATLAB function [d1, u1, l1, c1, r1] = Naive...

Write a MATLAB function [d1, u1, l1, c1, r1] = NaiveGaussArrow(d, u, l, c, r) that takes as input the 5 vectors de ned above representing A. This function performs Naive Gauss redu

Program of built-in factorial function, Program of built-in factorial funct...

Program of built-in factorial function: Calling this function yields similar result as the built-in factorial function: >> fact(5) ans =   120 >> factorial(

Plot types - plot functions, Plot types: Besides plot and bar, there a...

Plot types: Besides plot and bar, there are another plot types like stem plots, histograms, stem plots, area plots and pie charts, and also other functions which customize the

Blanks function, Blanks function: The blanks function will generate a ...

Blanks function: The blanks function will generate a string consisting of n blank characters-that are kind of hard to see here! Though, in a MATLAB if the mouse is moved to hi

Function fopen - file function, Function fopen - file function: The pe...

Function fopen - file function: The permission string in the call to the fopen function identifies that the file is opened for writing to it. Just as when reading from a file,

Illustration of logical built-in functions, Illustration of logical built-i...

Illustration of logical built-in functions: The function find returns the indices of a vector which meet certain criteria. For illustration, to find all the elements in a vect

Strcat function - concatenation, Strcat function - Concatenation : The ...

Strcat function - Concatenation : The strcat function, though, will eliminate the trailing blanks from strings before concatenating. Note that in these illustrations, the trail

Error-checking for integers, Error-Checking for Integers: As MATLAB us...

Error-Checking for Integers: As MATLAB uses the type double by default for all the values, to check to make confirm that the user has entered an integer, the program have to c

Example of symbolic expression, Example of Symbolic Expression When the...

Example of Symbolic Expression When there is more than one variable, the MATLAB selects which to solve for. In the illustration below, the equation ax 2 + bx = 0 is solved. Th

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