Community Profile # Sara Ismail-Sutton

Last seen: 1 year ago Active since 2020

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for loop label/arguement
Need to iterate over the bifurcation map n_trans time (n_trans specified above), this is the relevant bit of the code for my que...

1 year ago | 1 answer | 0

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Question

error at for loop end (courseera course ref. solution- fixed points Lorentz equations)
r=28; sigma=10; b=8/3; RelTol=1.e-06; AbsTol=1.e-09; for nroot=1:3 if nroot==1, x=1; y=1; z=1; end if nroot==2, x...

1 year ago | 1 answer | 0

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Question

for loop reference solution (from coursera) question
Sorry if this is a stupid question, but I am pretty new to matlab, looking at this solution at the loop "for n=1:nint@" I can't ...

1 year ago | 1 answer | 0

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Question

if statement find criteria not doing what I want it to do
if k does not contain 1 matlab returns ' 1×0 empty double row vector ' so i dont understand why this is not working in my if ...

1 year ago | 2 answers | 0

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Question

finding value of matrix in an if statement
e issue is with line 18 of the code below. I tested it with the vector C =[1 2 3 4 4 3 2 1], and us...

1 year ago | 1 answer | 0

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Question

if statement/numel (A)
I am confused why the if statement below is not working, I am getting the error message "Array indices must be positive integers...

1 year ago | 1 answer | 0

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Question

second maximum- not returning index
Used the following code: function [i,y] = second_max( x ) [a,b]=max(x) [i,y] = max(x(x==a)) end e.g I test this with v...

1 year ago | 1 answer | 0

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Question

coursera MATLAB course, blur image assignment
My code is as below, but I am getting the error message The server timed out while running and assessing your solution. Use ...

2 years ago | 1 answer | 0

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Question

I cannot pass one of the final MATLAB problems on the coursera MATLAB course. What is wrong with my code? Why won't it work for the 'echo generator assignment?
The task is to given an input column vector (with values between -1 and 1 representing the digitized data), fs the sampling rate...

2 years ago | 0 answers | 0

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echo generator function assignment
bump ! any help really appreciated :)

2 years ago | 0

Question

echo generator function assignment
The task is to given an input column vector (with values between -1 and 1 representing the digitized data), fs the sampling rate...

2 years ago | 1 answer | 0

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Question

Function to count the number of characters in a text file
Hi I've wrote the following code so far, but I'm having the problem that sum(charnums) returns the latest given value of charn...

2 years ago | 1 answer | 0

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Question

How to search for an exact string not just contains
Hiyah I'm searching a cell array for an exact string, e.g the data I am searching contains both 'Las Vegas, NV' and 'North La...

2 years ago | 2 answers | 0

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Question

coordinates of a point from a matrix
I've searched through old threads but the common answer - below- is not working for me, thanks I have a matrix X which is al...

2 years ago | 1 answer | 0