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Haritha


Active since 2018

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Question


How to get difference between two time values ?
How we will get difference between the below times. I tried with caldiff, diff, substraction commands its not working . Please...

5 years ago | 2 answers | 0

2

answers

Answered
Powergui FFT Analysis Tool doesn't work!
Try this methods 1.Try to log the data into workspace otherwise. 2.This FFT window will work only after the successfull runni...

5 years ago | 1

Question


Multiple lines in single cell
Hi I have a cell array as trob = 2*1 cell with sub cells as 4*1 and 5*1 trob={{'1.Check number' ...

5 years ago | 1 answer | 0

1

answer

Question


separation of similar strings in cell array and store in different variables?
I have a cell array as data 1. I need to separate the rows containing 'aa' and save it in one variable (var1) similarly for 'bb'...

5 years ago | 1 answer | 0

1

answer

Question


How to remove rows that contains other than decimal value in a column?
Hi, in column 3 of table1 contains both decimal values and String values , i need to make the entire row as empty that contains ...

5 years ago | 1 answer | 0

1

answer

Question


String comparison in cell arrays
Hi, I need to match two cell arrays and need to get matched rows only remaining values i want to make it as empty cells. I am at...

5 years ago | 1 answer | 0

1

answer

Question


how to match sub string with main string in a cell array??
Hi, I have a cell array as below cell_arr= sub string as b = {'hard'} If sub string matches with co...

5 years ago | 1 answer | 0

1

answer

Answered
convert .xlsx file into a timetable
Hi, Try this Link

5 years ago | 0

Question


Is there a way to convert from Excel data to code conversion?
Hi, I have excel data implemented with formulas and i want to implement the same data in matlab. Is there a way to import the...

5 years ago | 1 answer | 1

1

answer

Question


counting the number of values in table if the condition satisfies??
Hi, I have 2 tables as a = y= If the string in "y" matches with string in ''a'' i want to cou...

5 years ago | 1 answer | 0

1

answer

Question


Comparing two tables and copy elements of table 2 into table 1
Hi,I have two tables as given below. Table 1: Table 2 If column1 in table 2 is equal to column 1 in table1 T & W values ...

5 years ago | 3 answers | 0

3

answers

Question


Comparision of two different cell arrays and save in two different matrices?
Hi i have two cell matrices with sring values as below a = {'hi';'hello';'hey';'oh';'hello'}; b = {'hi';'hello'}; Comman stri...

5 years ago | 1 answer | 0

1

answer

Answered
How to save a xls file as a mat file?
Hi, Use imwrite command instead of savecommand.

5 years ago | 0

Answered
Conversion of C code to matlab code
Hi, Check this link C code to matlab

5 years ago | 0

Answered
how can i read muti wavfile using for loop?
Hi, Use audioread(filename) to read .wav file. afert that give looping for all files.

5 years ago | 0

Answered
How to find the ripple current and voltage of a dc link using simulink ?
Hi, Save your DC link voltage and current outputs to workspace. Now you can find the ripple values easily

5 years ago | 0

Answered
how to do matlab project on two switch buck boost converter?
Hi, Select the type of device (IGBT or MOSFET) you want to use. Design the model based on circuit diagram by using the simul...

5 years ago | 0

Answered
How to segment ECG signal?
Hi, ECG segmentation check the above link

5 years ago | 0

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Answered
How to plot a graph with multiple(3) axis?
Check this link Multiple plots

5 years ago | 0

Answered
How can I import excel data to be used with a neural network? Specifically for the trainNetwork command.
Hi, Check this link. https://in.mathworks.com/help/matlab/ref/xlsread.html

5 years ago | 0

Answered
Adding more toolboxes on MATLAB student version
Hi, Intall cracked version instead of buying packages separately. You will get all the toolboxes

5 years ago | 0

Answered
How to plot a specified point in a plot?
Hi refer below FAQ https://in.mathworks.com/matlabcentral/answers/119402-how-to-set-a-marker-at-one-specific-point-on-a-plot-...

5 years ago | 0

Answered
xlswrite() misfunction with Office
Hi, Restart your PC and then change the directory of your file. Load the file now and check it.

5 years ago | 0

Question


How to select the values in 3 column matrices at a time?
Hi, I have three matrices a =[0.1; 0.3; 0.4; 0.6; 0.5]; b =[0.2; 0.1; 0.6; 0.2; 0.8]; b =[0.5; 0.2; 0.3; 0.6; 0.7]; I ...

5 years ago | 1 answer | 0

1

answer

Question


How to create variable name for .CSV file in matlab?
Hi, I have CSV file as below I want to create names for VarName upto end of the matrix. I have to write the code for changi...

5 years ago | 1 answer | 1

1

answer

Answered
How do I compare data sets of different lengths?
yes

5 years ago | 0

Answered
imwrite and imshow problem
Hi, Before using imshow use the below command: figure;

5 years ago | 0

Answered
How do I compare data sets of different lengths?
Hi, First apply padding to matrices for making all the columns as same size. Now it is possible to compare all the columns

5 years ago | 0

Question


How to create the fuzzy ahp for a matrix?
Hi, I want to apply Fuzzy AHP algorithm to the attached matrix in matlab? Any one knows please let me know... Thanks in ...

5 years ago | 0 answers | 0

0

answers

Question


Pairwise matrix creation in matlab
Hi, i have a row matrix =[1 2 3] and a column matrix as [1;2;3] I want the output as attached in the image <</matlabcen...

5 years ago | 2 answers | 0

2

answers

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