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Murugan C

Last seen: 1 day ago
96 total contributions since 2015

I am a good experience at MATLAB - Script.

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Question

Numeric extract from char
Hello all, I need to extract numbers from char. For exp ("Acb2hea" == 10) ("Acb2hea1" >= 15) ("Acb2hea" ...

19 days ago | 1 answer | 0

1

Question

extract structure array value
Hi all I have nested structure like below, MyData(1).User.Id = 5; MyData(1).User.Name = 'XXX'; MyData(2).User.Id = 7; ...

26 days ago | 3 answers | 0

3

Question

cell conversion to mat
Hi, I have cell arrray and i want to convert cell to mat. a = {[111,116];[389,396];146;173;[156,161];166;180;175;167;176;168...

5 months ago | 1 answer | 0

1

Question

string split in cell array
Hi Guys! I am trying to split a numberic sting in cell array data. but unable to do it. a = {'c\datat\pic\res\000-774'; '\c\...

6 months ago | 1 answer | 0

1

Assign values to numbers and recount after a fixed interval
consider excel as my input. [numdata, textdata, rawdata] = xlsread('Test_data.xlsx'); timecolomn = (datestr( numdata(:,1), ...

8 months ago | 0

How can I copy files from multiple subfolders into a new folder and rename them while doing so?
hi, if your all folder's are same structure. pl use this code. common_folder1 = 'Erg'; common_folder2 = 'DV'; outputFolde...

8 months ago | 1

| accepted

Solved

Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...

8 months ago

Solved

Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

8 months ago

Solved

Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...

8 months ago

Solved

Return the first and last character of a string
Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...

8 months ago

Solved

Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

8 months ago

Solved

Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

8 months ago

Is there a way to find the max value in an array without using the "max" command?
with the help of for and if, we can create a function to find max value in given array. If it is vector, use two for loop for ro...

9 months ago | 0

Question

change cell color in excel conditional formatting
Hello all, I am working on excel file. In that, I want to do conditional formatting for specfic text using ActiveX command. i....

11 months ago | 0 answers | 0

0

Solved

Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<http://upload....

11 months ago

Solved

Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

11 months ago

Solved

Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....

11 months ago

Solved

Check if number exists in vector
Return 1 if number _a_ exists in vector _b_ otherwise return 0. a = 3; b = [1,2,4]; Returns 0. a = 3; b = [1,...

12 months ago

Solved

Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

12 months ago

Solved

Generate a vector like 1,2,2,3,3,3,4,4,4,4
Generate a vector like 1,2,2,3,3,3,4,4,4,4 So if n = 3, then return [1 2 2 3 3 3] And if n = 5, then return [1 2 2...

12 months ago

Problem

Reepeating numbers in array
Repeating numbers in array In = [1 0 0 0 2 0 0 0 3 0 0 0 0 0 5 0 0 0 0]. Out = [1 1 1 1 2 2 2 2 3 3 3 3 3 3 5 5 5 5 5].

12 months ago | 0 | 8 solvers

Solved

Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

12 months ago

Serial Port opening problem
Hi you should check, how many ports are open and closed using instrfind syntax in matlab. >> instrfind Instrument Obje...

12 months ago | 0

| accepted

Solved

Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

1 year ago

Plot cell array starting from the second element
hi, use below code to extract cell from 2 and plot. cell_extra = a(2:end); plot(cell_extra);

1 year ago | 0

| accepted

How to remove displayed edit boxes when the user changes the number of inputs in GUI?
H Ahmed Abed, You should delete handles information which you were created. Please use below code. in 'NumberOfLayers_Callb...

1 year ago | 1

| accepted

How to set a start and restart button for counter model?
Hi, attached up and down counter. Here i didn't created any button for up and down counter.

1 year ago | 0

How can i enter the input in MATLAB GUI ?
Hi Yusuf, I have created simple layout for your queris. I hope this attached gui files should resolve your issue. If it is not, ...

1 year ago | 0

Question

Find variable value overwritten in M file and Simulink.
How do we find variable value overwrite in M file and Simulink. Here I have writen very simple code. Does matlab has any too...

1 year ago | 0 answers | 0