Colon operator, MATLAB Programming

Assignment Help:

The Colon Operator:

If the values in the vector are regularly spaced, the colon operator is used to iterate through these values. For illustration, 1:5 results in all the integers from 1 to 5:

>> vec = 1:5

vec =

1  2  3  4  5

Note that in this situation, the brackets [ ] are not essential to define the vector.

With the colon operator, a step value can also be identified with the other colon, in the form (first: step: last). For illustration, to generate a vector with all the integers from 1 to 9 in steps of 2:

>> nv = 1:2:9

nv =

1  3  5  7  9

 


Related Discussions:- Colon operator

Load from file and plot data, Example: Load from File and Plot Data: A...

Example: Load from File and Plot Data: As illustration, a file known as timetemp.dat stores two lines of data. The first line is the time of the day, and the next line is the

Show the output - algorithms, Show the output - algorithms: Where does...

Show the output - algorithms: Where does the output go? The two possibilities are (i) to an external file, or (ii) to a window on the screen. Based on system, one of these wil

Polynomial fitting, how can i used loops instead of polyfit function

how can i used loops instead of polyfit function

Scripts to produce and customize the simple plots, Scripts to Produce and C...

Scripts to Produce and Customize the Simple Plots: The MATLAB has many graphing capabilities. In most cases, customizing plots are desired and this is the simplest to accompli

Solution by using pdepe function, Solution by using pdepe function fu...

Solution by using pdepe function functionpdex1 m = 0; x = linspace(0,1,100); t = linspace(0,0.2,10);   sol = pdepe(m,@pdex1pde,@pdex1ic,@pdex1bc,x,t); % Ext

Robot, How to simulate a robot

How to simulate a robot

Enciphering by a shift method, Hello! How to cipher on Matlab the message c...

Hello! How to cipher on Matlab the message consisting eight symbols. At first the message shares on blocks. Then in each of blocks shift of symbols is carried out. The initial text

Write a for loop to perform elementary row operations, Use Matlab to solve ...

Use Matlab to solve the following set of linear equations by Gaussian Elimination. Write a for loop to perform elementary row operations on the augmented matrix to produce

Logical operators, logical operators: The logical operators are as sho...

logical operators: The logical operators are as shown below: All the logical operators operate on Boolean or logical operands. The not operator is a unary operator; wh

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