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Arrange vector in ascending order

Arrange a given vector in ascending order. input = [4 5 1 2 9]; output = [1 2 4 5 9];

7 mois ago

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De-dupe

Remove all the redundant elements in a vector, but keep the first occurrence of each value in its original location. So if a =...

7 mois ago

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Vector creation

Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

7 mois ago

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Doubling elements in a vector

Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

7 mois ago

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Whether the input is vector?

Given the input x, return 1 if x is vector or else 0.

7 mois ago

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Get the length of a given vector

Given a vector x, the output y should equal the length of x.

7 mois ago

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Pizza!

Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

7 mois ago

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how to get image from specific folder and resize each image and save them is a new folder

HI, Before reading the image (imread), you shoud change directory, where the files are present, as like as below clc; close ...

how to get image from specific folder and resize each image and save them is a new folder

HI, Before reading the image (imread), you shoud change directory, where the files are present, as like as below clc; close ...

7 mois ago | 1

| accepted

Answered

i want to send binary data from port of PC through GUI in MATLAB.i Need a code of this .is anyone here to help me?

Hi Abdul, Here I have attached pushBotton_comport.m and .fig file and screen shot for the same. I think this is what you are...

i want to send binary data from port of PC through GUI in MATLAB.i Need a code of this .is anyone here to help me?

Hi Abdul, Here I have attached pushBotton_comport.m and .fig file and screen shot for the same. I think this is what you are...

7 mois ago | 0

Solved

Maximum value in a matrix

Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

7 mois ago

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Swap the input arguments

Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

7 mois ago

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Error: "Unable to read some of the variables due to unknown MAT-file error."

Hi Will Q, I can load 2nd (exampleActivations2) mat file data % load_mat = load('exampleActivations2.mat') load_mat = ...

Error: "Unable to read some of the variables due to unknown MAT-file error."

Hi Will Q, I can load 2nd (exampleActivations2) mat file data % load_mat = load('exampleActivations2.mat') load_mat = ...

7 mois ago | 0

Answered

How to pass inputs to simulink for nested structures with array of structures

Hi You should create structure as like below. a = struct ('b',1,'c',2,'d',struct('f',{3,4,5},'g',{6,7,8},'h', ... {struct...

How to pass inputs to simulink for nested structures with array of structures

Hi You should create structure as like below. a = struct ('b',1,'c',2,'d',struct('f',{3,4,5},'g',{6,7,8},'h', ... {struct...

7 mois ago | 0

Solved

Add more zeros

Find code that adds one 0 to each sequence of 0 in a string (composed with only 0 or 1). For example: '1010' -> '100100' ...

7 mois ago

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Convert a structure into a string

Convert the contents of each fields into a string. Example with an input structure s with 2 fields : s.age = '33' s....

7 mois ago

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How to assign values to 100 by 2 matrix?

x=ones(100,2); x(1:end,1) =2; x(1:end,2) =3; Try the above code. Thanks in advance!!!

How to assign values to 100 by 2 matrix?

x=ones(100,2); x(1:end,1) =2; x(1:end,2) =3; Try the above code. Thanks in advance!!!

7 mois ago | 1

Answered

How to read a video and then write it, resulting to exact same video file ( same file size , same pixel values )

Hi, sotiraw sotiroglou Use this below code. Vptr = VideoReader('traffic.avi'); writer = VideoWriter('delete_me.avi', 'Motion ...

How to read a video and then write it, resulting to exact same video file ( same file size , same pixel values )

Hi, sotiraw sotiroglou Use this below code. Vptr = VideoReader('traffic.avi'); writer = VideoWriter('delete_me.avi', 'Motion ...

7 mois ago | 0

Answered

save variable from callback function of GUI

Hi Fabio Righetti , I think, we can get the vaiable using global variable. so we first decalre a gloabal varible ,here "data" ...

save variable from callback function of GUI

Hi Fabio Righetti , I think, we can get the vaiable using global variable. so we first decalre a gloabal varible ,here "data" ...

8 mois ago | 1

| accepted

Question

How can we Systematically pause Simulink model and update the variable and continue model from Matlab command line

Hi Guys, I have few querys , how can we update the variable during simulaton time. Here I have created simple model. Param...

8 mois ago | 0 answers | 0

Answered

how to change image format

Hi, @saeed hassiny. Use below code. clc clear all %% Get the info cd 'Images' img_dir = dir('*.pgm'); cd .. len...

how to change image format

Hi, @saeed hassiny. Use below code. clc clear all %% Get the info cd 'Images' img_dir = dir('*.pgm'); cd .. len...

8 mois ago | 0

Solved

Find out sum of all elements of given Matrix

Find out sum of all elements of given Matrix A=[1 2 3;4 5 6 ;7 8 9]; Answer must be: 45 *If you like this problem, pl...

8 mois ago

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Sum the numbers on the main diagonal

Sum the numbers on the main diagonal of an n-by-n matrix. For input: A = [1 2 4 3 6 2 2 4 7]...

8 mois ago

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Kinetic Energy

Given the mass m and velocity v of an object, determine its <http://en.wikipedia.org/wiki/Kinetic_energy kinetic energy>.

8 mois ago

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Matlab Basics - Convert a row vector to a column vector

Write a script to convert a row (e.g. x = [1 2 3]) to a column (e.g. y = [1;2;3]), your script should be able to do this for any...

8 mois ago