Logical scalar values - operators, MATLAB in Engineering

Assignment Help:

Logical scalar values:

The MATLAB also has or and and operators which work element wise for the matrices:

1084_Logical scalar values.png

These operators will compare any of the two vectors or matrices, as long as they are of similar size, element-by-element, and return a vector or matrix of similar size of logical 1's and 0's. The operators |  | and && are only used with scalars, not matrices. For illustration,

>> v1 = [3 0 5 1];

>> v2 = [0 0 2 0];

>> v1 & v2

ans =

0  0  1  0

>> v1 | v2

ans =

1  0  1  1

>> v1 && v2

??? Operands to the || and && operators should be convertible to the logical scalar values.

1713_Logical scalar values1.png

As with numerical operators, it is significant to know that the operator precedence rules. Table shows the rules for the operators which have been covered faraway, in the order of the precedence.

 


Related Discussions:- Logical scalar values - operators

For loop, FOR Loop: The for loop, or the for statement, is used whenev...

FOR Loop: The for loop, or the for statement, is used whenever it is essential to repeat statement(s) in the script or function, and whenever it is known ahead of time how man

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

Algorithm for the function e, Algorithm for the function e: The algori...

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

Illustration of gauss elimination, Illustration of Gauss elimination: ...

Illustration of Gauss elimination: For illustration, for a 2 × 2 system, an augmented matrix be: Then, the EROs is applied to obtain the augmented matrix into an upper

Reading from a mat-file, Reading from a Mat-File: The load function is...

Reading from a Mat-File: The load function is used to read from various types of files. As with save function, by default the file will be supposed to be a MAT-file, and load

Finding a sting - function findstr, Finding a sting - function findstr: ...

Finding a sting - function findstr: The function findstr receives two strings as input arguments. It finds all the occurrences of shorter string contained by the longer, and r

Distributed computing on linux cluster, i want to run 4 instances of my mat...

i want to run 4 instances of my matlab code on 4 processor cores. im executing the job from head node. i created a parallel job and assigned number of workers. but i don''t get bac

Illustration of preallocating a vector, Illustration of Preallocating a Vec...

Illustration of Preallocating a Vector: Illustration of calling the function: >> myveccumsum([5 9 4]) ans =     5  14  18 At the first time in the loop, outvec wil

Illustration of variable scope, Illustration of Variable scope: Runnin...

Illustration of Variable scope: Running this function does not add any of variables to the workspace, as elaborated: >> clear >> who >> disp(mysum([5 9 1]))

Passing arguments to functions, Passing arguments to functions: In all...

Passing arguments to functions: In all these functions examples faraway, at least one of the arguments was passed in the function call to be the value(s) of the equivalent inp

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