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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...

13年以上前 | 0

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

13年以上前 | 0

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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...

13年以上前 | 0

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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...

13年以上前 | 0

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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...

13年以上前 | 0

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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...

13年以上前 | 0

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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 ...

13年以上前 | 0

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

13年以上前 | 0

問題

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:...

13年以上前 | 1 | 17 個のソルバー

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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:...

13年以上前

問題

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

13年以上前 | 9 | 268 個のソルバー

問題

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...

13年以上前 | 13 | 1095 個のソルバー

問題

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 ...

13年以上前 | 8 | 870 個のソルバー

問題

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 ...

13年以上前 | 12 | 615 個のソルバー

問題

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...

13年以上前 | 12 | 689 個のソルバー

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

13年以上前

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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>

13年以上前 | 0

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

13年以上前 | 0

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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; ...

13年以上前 | 1

問題

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...

14年弱前 | 5 | 9 個のソルバー

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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...

14年弱前

問題

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...

14年弱前 | 4 | 79 個のソルバー

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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...

14年弱前

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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...

14年弱前

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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...

14年弱前

問題

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> ...

14年弱前 | 2 | 35 個のソルバー

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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> ...

14年弱前

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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...

14年弱前

問題

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...

14年弱前 | 2 | 254 個のソルバー

問題

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...

14年弱前 | 0 | 297 個のソルバー