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Sajid Afaque


Last seen: alrededor de 1 mes ago Active since 2019

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Answered
I want to apply a different color to the bar in yyaxis.
one more simple solution without any extra line, just interchange 2 lines figure(3), grid on, hold on ...

alrededor de 2 meses ago | 0

Answered
Cannot get a non-singular matrix
you need to focus on the last step i.e. division part a = B ./ y ; %element wise division

2 meses ago | 0

Answered
How to store values in summation for loop?
you need to create an array to store your results, currently with this approach you are over-writing your results in variable s...

2 meses ago | 0

Answered
plotting three curves in the same plot
yeah you can use hold on before curve fitting or alternatively figure(2); %the intended figure number on which you need plot ...

2 meses ago | 0

Question


How to read in Excel Default headers ?
Hello , I am trying to read data from excel using readtable data = readtable('filename.xlsx'); Now if i want to read in dea...

6 meses ago | 0 answers | 0

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Answered
How do I select the minimum value from the first column based on the corresponding value in the second column?
use the below workaround %variable var = [[1;22;3;5;60;76;7;12] [1;1;0;0;1;0;0;1]]; %select only the portion which has seco...

6 meses ago | 0

Answered
How to select values in a vector
hello , as i have understood from your description i have framed a solution. Yes for sure the below code can be optimised furt...

6 meses ago | 0

Question


How to check equality of very small numbers ?
Hey Community !! I have two very closely related numbers A = 1.309998142150646e-09 B = 1.309998162564509e-09 now if i need ...

6 meses ago | 1 answer | 0

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Question


saveas commad saves a figure with different size in MATLAB version 2013b and 2020b
Hi, I recently switched from MATLAB 2013b to 2020b. I have a issue of figure size when saving figures as png. I’ll try to illu...

7 meses ago | 2 answers | 0

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answers

Question


Perform cross co-relation to find best fit
Hello Community, I have two signals s_acti.mat and phs1.mat. how do i find the time interval of s_acti that best fits with p...

8 meses ago | 1 answer | 0

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answer

Question


similarity between closely related signals
Hello Community, I have two signals taken over same time samples. (acti.mat & phs0.mat) how do i find out the time instant til...

8 meses ago | 1 answer | 0

1

answer

Question


Find the interval/Region where two signals overlap
Hello, I have two signals signal A and Signal B over time. how do i find region or time interval during which Signal A and Sig...

8 meses ago | 0 answers | 0

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answers

Question


Remove ToC From MATLAB Report Generator tool & Generalize
Hi community, I was trying to generate PDF report using Report Generator. I was using Custom Title Page stylesheet The firs...

9 meses ago | 0 answers | 0

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answers

Question


Switching from matlab 2013b version to 2020b version. Legend command with line handles
hello All i switched from old 2013b matlab version to new 2020b matlab version. In my existing scripts written originally in 20...

12 meses ago | 0 answers | 0

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Answered
plotting one variable equation
count = 1; for w = -600:100:-100 a(count) = sqrt((1200/w.^2)+10)/sqrt((300/w.^2)+1); w_copy(count) = w count = count+1; end...

12 meses ago | 0

| accepted

Question


switching from 2013b VERSION TO 2020. Accessing figure handle from plot command
hello all , I just switched to 2020 version from 2013b. when i was checking where 2013 scripts are compatible with 2020, i fou...

12 meses ago | 2 answers | 0

2

answers

Question


construct a complex number using real part and abs data
i have real part and absolute values of a complex number. is their any built in function to generate back the complex number us...

alrededor de 1 año ago | 1 answer | 0

1

answer

Answered
function to display name
that is because while storing the result in big you are using the index i please try below code it might help function resul...

más de 1 año ago | 0

| accepted

Answered
Same colour for two curves in a plot
you can also use color instead of triplets h=plot(x,y); set(h, {'color'}, {'r'; 'b'; 'r'});

más de 1 año ago | 0

Question


insert hyperlink in a pdf report using matlab report generator tool
hello all, i am trying to insert hyperlink in the report .I am generating the report using the matlab report generator tool. i...

más de 1 año ago | 0 answers | 0

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answers

Answered
writing values into nested cell structures.
try this might help % example of A A{1,1} =[3 5 4]; A{2,1} = [3 1 7 0 1] ; A{3,1} = [3 1 7 ]; %MAIN PART IS BELOW for i = ...

más de 1 año ago | 0

| accepted

Answered
The 'if' nested in my 'for loop' does not seem to be working, any idea why?
recheck your first condition y_n == 0.25 check if y_n is exactly equal to 0.25 as expected. 0.249999999 is not equal to 0.25 ...

más de 1 año ago | 0

| accepted

Answered
Multiple if elseif statement
you can try switch statements as alternative for else if. depends on your need

más de 1 año ago | 0

Solved


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

más de 1 año ago

Solved


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

más de 1 año ago

Answered
Saving multiple files using for loop
if you are running the 36 different scripts individually then you have to use a for loop. this way your code would be shorter ...

más de 1 año ago | 1

| accepted

Answered
How to write for loop for an array calculation ?
if i understood correctly then, it is because your inner loop runs over j several times for each k value hence in A the k posi...

más de 1 año ago | 0

| accepted

Answered
Variables within other variables
I am not clear with your question but with whatever i have understood is you can have a single cellarray containg all the varia...

más de 1 año ago | 0

Answered
join two cells on certain cell row values
try converting the cells to table format. then you can explore inner join feature of tables to perform your task

más de 1 año ago | 0

Answered
imread error file does not exist
actually the path which you have given is in wrong format try to remove the space before foldername This PC imgread=imread('c:...

más de 1 año ago | 1

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