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adrooney


Arizona State University

Active since 2014

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Code not working.
Hi, I got this code on the mit website, However I am not able to run the code please have a look %-------------------------...

bijna 9 jaar ago | 1 answer | 0

1

answer

Question


How can I read a text file with fixed widths in MATLAB
Hello, It's been a long day and I am trying to figure out how to import a text file which has fixed width data. I tried to writ...

meer dan 9 jaar ago | 2 answers | 0

2

answers

Question


Importing line-by-line from a text file
Hi I have a problem choosing what kind of tool to import data from a text file. The data looks something like this although the ...

meer dan 9 jaar ago | 1 answer | 0

1

answer

Question


Reading a text file
Hello I have this piece of code for opening a text file, but I cannot interpret some part of the code. fid = fopen(NBIFileN...

meer dan 9 jaar ago | 1 answer | 0

1

answer

Question


Finding slope from a 2D plot
I have plotted a group of points using plot(x,y) command. The plot is non linear. I attached a picture with a line drawn on the ...

bijna 10 jaar ago | 1 answer | 1

1

answer

Question


semilogx plot, scaling problem.
When I use the semilogx syntax with X axis to be scaled. <</matlabcentral/answers/uploaded_files/19333/porediavsvolume.jpg>>...

ongeveer 10 jaar ago | 2 answers | 0

2

answers

Question


What is this error in Script file?
X=zeros (1,1301); time =0:0.05:65; k=0.05; for i=2:1301 X(i) = ((k*(0.293*X(i-1)^2)-(0.542*X(i-1))+0.354)*0.05...

ongeveer 10 jaar ago | 1 answer | 0

1

answer

Answered
Which function can be used?
Thanks for the answer, also If I have a quadratic expression on the rhs will this work. I tried to write like this. will this w...

ongeveer 10 jaar ago | 0

| accepted

Question


Which function can be used?
I have a function dA/dt= k(2-2.374A)/2.12 can I use ode45 here?

ongeveer 10 jaar ago | 2 answers | 0

2

answers

Question


How do you write a pde func for a variable v in matlab, where the v is experimental data that are to be fit in a pde function to extrapolate the data. fro a longer time.?
How do you write a pde func for a variable v in matlab. The PDE equation is as follows, I simplified it with all the constants ...

ongeveer 10 jaar ago | 1 answer | 0

1

answer