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Daniel Dolan


Last seen: 3 days ago Active since 2016

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Answered
Extraction of struct dataset
I will assume that every frame is a 2D array of the same size. Use the first array to preallocate a 3D array, each layer of whi...

1 year ago | 0

Answered
Extraction of struct dataset
I will assume that every frame is a 2D array of the same size. Use the first array to preallocate a 3D array, each layer of whi...

1 year ago | 0

| accepted

Answered
Is online documentation (2023) a terrible idea?
(This is not an answer, but rather a summary of discussion in the comments.) Some, and perhaps many, MATLAB users are unaffecte...

1 year ago | 0

Question


Is online documentation (2023) a terrible idea?
I am probably old fashioned, but separating MATLAB's documentation from the installation seems like a terrible idea. Obviously ...

1 year ago | 3 answers | 2

3

answers

Question


MATLAB *sometimes* prints non-ASCII characters in the command window
I have noticed a strange quirk where MATLAB sometimes prints non-ASCII characters in the command window. Specifically, the mult...

3 years ago | 0 answers | 0

0

answers

Question


Is anyone else disappointed with uifigures?
Is anyone else disappointed with uifigures? It seems apparent that these will eventually replace traditional figures, but there...

3 years ago | 0 answers | 2

0

answers

Answered
custom class documentation question
You might take a look at the help2html function, located in the same directory as the doc function. It is an unsupported file a...

3 years ago | 0

Answered
How do I listen for when new axes are added to a figure?
Matthew, I've been looking for a similar feature that keeps a particular axes on top of everything else. The ChildAdded listen...

3 years ago | 0

Answered
spitting up a character
How about htis? clear c = '1357320676222345'; L = length(c); out=repmat('0',[1 3*L]); i=1; k=1; while i < L if (...

5 years ago | 1

Answered
duffing equation ODE45
Pass an array of tpan points. From the ode45 documentation: tspan — Interval of integration vector Interval of integration...

5 years ago | 0

Answered
Saving an image from subplots in a uipanel
You could copy the axes objects to a temporary figure. name={'plotx' 'ploty' 'plotz'}; pos=getpixelposition(get(handle...

6 years ago | 0

| accepted

Answered
[fmincon] Can I use the fmincon when the objective funtion is not analytic, i.e., when the objective funtion includes variables that changes at each iteration ?
Calculations of a=a(x) and b=b(x) can incorporated inside the objective function. All the optimizer cares about is how the outp...

6 years ago | 0

Question


Show a particular tab in the web browser
Suppose that I have two tabs open in MATLAB's web browser. [~,A]=web('google.com','-new'); [~,B]=web('bing.com','-new'...

6 years ago | 0 answers | 1

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answers

Submitted


Scaled figure class
Accurate graphic sizing when ScreenPixelsPerInch is not available

7 years ago | 1 download |