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Shameer Parmar


89 total contributions since 2012

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Answered
How to Overwrite Data
Here you go.. A = [1; 5; 7; 9; 4; 6; 8; 2; 3]; B = [4 0; 5 6; 8 0; 7 5; 0 8; 4 9; 5 6; 0 1; 2 8]; C = B; for i = 1:length(...

ongeveer een jaar ago | 0

Answered
split columns and save seperate .mat files
clc; clear all; % Loading your .mat file (replace data.mat with your .mat fileName) load('data.mat'); % capturing workpa...

ongeveer een jaar ago | 1

Answered
read in the .csv file with ddMMyyyy HHmm data
Hello Yue, Here I have converted the input data to string format and then splitted it to DDMMYYY and HHMM and created output ...

ongeveer een jaar ago | 0

Answered
how to change the bit of any matrix?
try with this.. S(:,4) = 0

ongeveer een jaar ago | 0

Answered
How to reset default values by button press in GUI?
Hello Nimra, Open your .m file and go to callback of pushbutton 'ResetAll' then mention the following commands.. set(handles....

ongeveer een jaar ago | 0

Answered
Call existent gui as a new project
Hello Fayez, Here I have created Test GUI for you.. run attached 'TestingTool.m' file.. it will open gui... You can enter t...

ongeveer een jaar ago | 1

Answered
How to change the value of variables in base workspace within a function?
Yes, When you use function then it has its own workspace. Here you can use following command to assign or to execute the variab...

ongeveer een jaar ago | 0

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Answered
Write Matlab data to an Excel sheet
try to expand the given rang like.. 'A1:Z500' use writetable(T,filename,'Sheet',1); OR writetable(T,filename,'Sheet',1, 'Ra...

ongeveer een jaar ago | 0

Answered
sorting unique date by time.
Hello Haolun, here is the logic.. % Assumming input Data be like this.. % first column is 'ID', second Column is 'date', thi...

ongeveer een jaar ago | 0

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Answered
find mask model in Simulink
Hello Shengchang, You can use one of following command in your code... (Open your model and run this command and see the resu...

ongeveer een jaar ago | 0

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Answered
¿how can I show a matrix of type -cell- in a msgbox?
Hello Pedro Guevara I understood your problem, but I dont know the axact value of matrix 'Yp_c' because it is not properly visi...

ongeveer een jaar ago | 0

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Answered
How to split a cell array by format (into columns) using fileread command
Try with this command Data = textread('abc.txt', '%s', 'delimiter', '') Here.. "Data" will be the new cell variable, whi...

bijna 4 jaar ago | 0

Answered
How can I extract line numbers of text data?
Data = textread('portion.txt', '%s', 'delimiter', ''); LineIndex = {}; count = 1; for i=1:length(Data) if ~isempty(...

bijna 4 jaar ago | 1

Answered
extract useful info from text file filled with irrelevant info
use this command.. Data = textread('FileName.txt', '%s', 'delimiter', ''); then apply the logic (FOR and IF loop) accordi...

bijna 4 jaar ago | 0

Answered
How can I import a text file which includes a mix of string and numbers without losing the information if a variable is a strings or a number?
@Guido: For me the command *textScan* is not working, I guess because of some license issue.. So I trying another method as f...

bijna 4 jaar ago | 0

Answered
Is there a way to get a signals properties in Matlab?
It looks like you want to access the datatype of signals added into your BaseWorkSpace. Lets consider if signal "a", "b", "c"...

bijna 4 jaar ago | 0

Answered
Import from data from messy text file
Here is that can help you.. Data = textread('SAMPLE_DATA.txt', '%s', 'delimiter', ''); count=1; newData = {}; for i=1:...

bijna 4 jaar ago | 1

Answered
Actxserver unable to locate Excel workbook
Try replacing the line and check.. xlb = xl.Workbooks.Open(file_name); with xlb = xl.Workbooks.Open('fullpath\file_n...

bijna 4 jaar ago | 0

Answered
At every nth line read n lines together
Hello Shivik, Here is the Logic.. let us consider you have abc.txt file which is having these data.. So apply following lo...

bijna 4 jaar ago | 0

Answered
Reading particular column numbers in Matlab
*You can do this..* Data = textread('abc.txt', '%s', 'delimiter', ''); Make sure that the abc.txt file is present in curr...

ongeveer 4 jaar ago | 1

Answered
Import button in GUIDE for GUI
Yes, You can type "guide" into MATLAB Command window. Once open, click on tab "Open Existing GUI" It will ask you to selec...

ongeveer 4 jaar ago | 0

Answered
How can i create multiple choice questions GUI using Guide ?
Hello Prashanth, Check the attached scripts.. Run the Test.m file and see the results.. Go through the logic added into...

ongeveer 4 jaar ago | 1

Answered
Getting handle of static textbox in MATLAB .
static textbox have the handle name as handle.text, handle.text1, handle.text2 etc.. so first you need to check what is the n...

ongeveer 4 jaar ago | 0

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Answered
I want to make date on output excel file.
dateArray = xlsread('filename.xlxs','Sheet','A1:A100');

ongeveer 4 jaar ago | 0

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Answered
Convert Cells with space entry to an empty cell
Hello Caroline, I dont know the direct command similar of what you used. like.. cellNaNReplace() But I am sure, following ...

ongeveer 4 jaar ago | 0

Answered
unable to load .txt file. it shows the following error
You can do this.. Data = textread('abc.txt', '%s', 'delimiter', '') Make sure that the abc.txt file is present in current...

ongeveer 4 jaar ago | 1

Answered
Output my cell array or table to a .txt file and preserve the original row and column orientation
Hello M275, for your mentioned C (10x7) string matrix, your code for writing the data into txt file is correct except line...

ongeveer 4 jaar ago | 0

Answered
I have in my workspace two variables with different length how can I make them have same length in order to plot them in a graph ?
Hello Manny Ram, Let us consider Varibale *A* is having size of *16x30000* and *B* is having size of *9x1200* You can do t...

ongeveer 4 jaar ago | 0

Answered
How to filter and delete text from a .m file?
Hi Rodriguez, To read your A.m file, you can use this.. Data = textread('A.m', '%s', 'delimiter', ''); All data of fil...

ongeveer 4 jaar ago | 0

Answered
Sum of array items into another array
for i=1:length(fields(data)) s(i) = sum(eval(['data.speed',num2str(i)])); end

ongeveer 4 jaar ago | 0

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