Beantwortet
How to randomize visual presentation trials when each trial contains multiple, separately presented images.
for i = 1: nTrials imshow(image_i) if rand<0.5 (randomly choose A) imshow(image_iGood) else i...

etwa 14 Jahre vor | 0

Beantwortet
Controlling the frame rate in a MATLAB video
<http://www.mathworks.com/help/releases/R2012a/techdoc/ref/videowriterclass.html> Use the frame rate option.

etwa 14 Jahre vor | 0

Beantwortet
Column-wise interpolation of an NxM matrix?
Why do you want to vectorize it? If it is working, and it is apparently readable, wouldn't your time be better spent on other...

etwa 14 Jahre vor | 0

Beantwortet
How to speed up the process of determining if a point is inside a cylinder
For loops are not always a problem. Run this through the profiler to find where the slow down is. I would do something like th...

etwa 14 Jahre vor | 0

| akzeptiert

Beantwortet
Count the number of trend changes in a vector.
You would need to remove the zeros from the first diff vector and diff it again, then count number of non-zeros. The only compl...

etwa 14 Jahre vor | 0

Beantwortet
Adding more colors to my array
You might want to look into he ColorOrder and LineStyleOrder properties. It seems you might be trying to do somethign where tha...

etwa 14 Jahre vor | 0

| akzeptiert

Beantwortet
How do I reconstruct a DICOM image and then re-slice it along a different axis?
It sounds like these would form a nice 3-d matrix. Is it easy to align all these slices? If it is, then you can use the slice ...

etwa 14 Jahre vor | 0

Beantwortet
Click on Subplot and Open it in a "New" Figure
You could set the parent property of the axes to a new figure.

etwa 14 Jahre vor | 0

Problem


Implement Solitaire cipher for N long deck.
Implement the <http://en.wikipedia.org/wiki/Solitaire_(cipher) solitaire cypher>. Given a starting permutation of numbers [1:...

mehr als 14 Jahre vor | 1 | 19 Lösungsvorschläge

Gelöst


Implement Solitaire cipher for N long deck.
Implement the <http://en.wikipedia.org/wiki/Solitaire_(cipher) solitaire cypher>. Given a starting permutation of numbers [1:...

mehr als 14 Jahre vor

Problem


Solitaire Cipher
Implement the <http://en.wikipedia.org/wiki/Solitaire_(cipher) solitaire cipher>. Since this is from Wikipedia, I am capturin...

mehr als 14 Jahre vor | 9 | 269 Lösungsvorschläge

Problem


Implement simple rotation cypher
If given a letter from the set: [abc...xyz] and a shift, implement a shift cypher. Example: 'abc' with a shi...

mehr als 14 Jahre vor | 13 | 1099 Lösungsvorschläge

Problem


Given a window, how many subsets of a vector sum positive
Given a vector: [1 0 -1 3 2 -3 1] and a window of 2, A sliding window would find: 1 + 0 = 1 0 - 1 = -1 ...

mehr als 14 Jahre vor | 8 | 873 Lösungsvorschläge

Problem


How many trades represent all the profit?
Given a list of results from trades made: [1 3 -4 2 -1 2 3] We can add them up to see this series of trades made a profit ...

mehr als 14 Jahre vor | 12 | 619 Lösungsvorschläge

Problem


Flag largest magnitude swings as they occur
You have a phenomenon that produces strictly positive or negative results. delta = [1 -3 4 2 -1 6 -2 -7]; Marching thr...

mehr als 14 Jahre vor | 12 | 693 Lösungsvorschläge

Gelöst


Solitaire Cipher
Implement the <http://en.wikipedia.org/wiki/Solitaire_(cipher) solitaire cipher>. Since this is from Wikipedia, I am capturin...

mehr als 14 Jahre vor

Beantwortet
writing a table into a subplot of a figure
I think you are looking for this: <http://www.mathworks.com/help/releases/R2012a/techdoc/ref/uitable.html UITABLE>

mehr als 14 Jahre vor | 0

| akzeptiert

Beantwortet
Turn a numeric function into a symbolic one
You will have to enter the function manually if you know it.

mehr als 14 Jahre vor | 0

Beantwortet
3D Plot with line and dot
cornerX = [0 1 1 0 0 1 1 0]; cornerY = [0 0 1 1 0 0 1 1]; cornerZ = [0 0 0 0 1 1 1 1]; edges = [1 2; ...

mehr als 14 Jahre vor | 1

Problem


Steal, Share, or Catch: Tournament of Champions
I am no longer supporting this problem. No changes will be made to put more entries in the test suite, but have fun playing any...

mehr als 14 Jahre vor | 5 | 9 Lösungsvorschläge

Gelöst


Steal, Share, or Catch: Tournament of Champions
I am no longer supporting this problem. No changes will be made to put more entries in the test suite, but have fun playing any...

mehr als 14 Jahre vor

Problem


Steal, Share, or Catch
You, I, and a few other characters are going to play a game of *Steal, Share or Catch*. We are going to play it 10,000 times vs...

mehr als 14 Jahre vor | 4 | 80 Lösungsvorschläge

Gelöst


Steal, Share, or Catch
You, I, and a few other characters are going to play a game of *Steal, Share or Catch*. We are going to play it 10,000 times vs...

mehr als 14 Jahre vor

Gelöst


Is my wife right? Now with even more wrong husband
Again, as in "Is my wife right?" ( <http://www.mathworks.com/matlabcentral/cody/problems/149-is-my-wife-right> ), answer 'yes' r...

mehr als 14 Jahre vor

Gelöst


Return the first and last character of a string
Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...

mehr als 14 Jahre vor

Problem


Cumulative probability of finding an unlikely combination
This is a supplemental problem to the <http://www.mathworks.com/matlabcentral/cody/problems/621-cryptomath-addition CryptoMath> ...

mehr als 14 Jahre vor | 2 | 37 Lösungsvorschläge

Gelöst


Cumulative probability of finding an unlikely combination
This is a supplemental problem to the <http://www.mathworks.com/matlabcentral/cody/problems/621-cryptomath-addition CryptoMath> ...

mehr als 14 Jahre vor

Gelöst


Getting the absolute index from a matrix
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to get the <http://www.ma...

mehr als 14 Jahre vor

Problem


Getting the absolute index from a matrix
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to get the <http://www.ma...

mehr als 14 Jahre vor | 2 | 259 Lösungsvorschläge

Problem


Getting the row and column location from a matrix
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to get <http://www.mathwo...

mehr als 14 Jahre vor | 0 | 301 Lösungsvorschläge

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