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java heap error when opening txt file
Hello, when opening a txt-file with fid = open('testfile.txt'); I am getting an error: Exception in thread "AWT-EventQueue-0...
4年以上 前 | 1 件の回答 | 0
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回答質問
How do I know the size of a solution in Cody?
I started with Cody today and I found the file calculateSize.m <https://de.mathworks.com/matlabcentral/fileexchange/34754-calcul...
約9年 前 | 0 件の回答 | 0
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Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...
約9年 前
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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...
約9年 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...
約9年 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...
約9年 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 ...
約9年 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...
約9年 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 ...
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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...
約9年 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...
約9年 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.
約9年 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 ...
約9年 前
Discussion
How do I know the size of a solution in Cody?
I started with Cody today and I found the file calculateSize.m <https://de.mathworks.com/matlabcentral/fileexchange/34754-calcul...
約9年 前 | 0
解決済み
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...
約9年 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:...
約9年 前
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How to climb stairs?
Try a "pause(0.5)" or something like that in the for loop. Otherwise you only see the last picture.
How to climb stairs?
Try a "pause(0.5)" or something like that in the for loop. Otherwise you only see the last picture.
約9年 前 | 0
質問
Changing Faces of DiscreteGeometry (PDE Toolbox)
I am trying to add a geometry to my PDE model from my given mesh (Nodes and Tetrahedron elements). model = createpde(...
約9年 前 | 2 件の回答 | 0
