Daniele Mascali
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Extracting only real numbers from a vector containing both real and complex values
Try this: real(A(imag(A) == 0))
Extracting only real numbers from a vector containing both real and complex values
Try this: real(A(imag(A) == 0))
3 years 前 | 3
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Correlation Coefficient of two 3-D matrices
Considering A and B your two matrices, you could use the following code: %reshape each matrix SIZE = size(A); A_2d = reshape(...
Correlation Coefficient of two 3-D matrices
Considering A and B your two matrices, you could use the following code: %reshape each matrix SIZE = size(A); A_2d = reshape(...
3 years 前 | 2
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已提交
Matlab Mail Feedback
Set of functions for receiving mail feedback from Matlab
5 years 前 | 1 次下载 |
已回答
How do I loop through a structure field which contains multiple arrays?
If you want to make your last attempt work, you might use eval: eval(['plot(subjects.sessions.trials(i).data.angles.',AngleName...
How do I loop through a structure field which contains multiple arrays?
If you want to make your last attempt work, you might use eval: eval(['plot(subjects.sessions.trials(i).data.angles.',AngleName...
6 years 前 | 0
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提问
Edges of scatter plot don't respect layers
When using scatter plot, e.g.: scatter(X,Y,17,CUSTOMCOLORMAP,'filled','MarkerEdgeColor',[0 0 0],'marker','o','linewidth',0.1)...
6 years 前 | 0 个回答 | 0
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How to write all data of a cell array into one big list?
If A is your cell array, you might try: [A{:}]
How to write all data of a cell array into one big list?
If A is your cell array, you might try: [A{:}]
6 years 前 | 1
| 已接受
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How to combine arrays using NaN?
One possible solution: FinalArray = nan(size(A)); FinalArray(find(not(isnan(A)))) = B
How to combine arrays using NaN?
One possible solution: FinalArray = nan(size(A)); FinalArray(find(not(isnan(A)))) = B
6 years 前 | 0
| 已接受
已解决
Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...
7 years 前
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Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...
7 years 前
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Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...
7 years 前
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Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...
7 years 前
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Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...
7 years 前
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Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...
7 years 前
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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...
7 years 前
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Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...
7 years 前
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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
7 years 前
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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...
7 years 前
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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
7 years 前
已解决
Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...
7 years 前
已提交
fastconn(epi,seed,output_name)
Fastconn computes seed-based Functional Connectivity on resting-state fMRI data
8 years 前 | 1 次下载 |