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Creating an arbitrary number of displaced Gaussian
Hey Jason, <https://www.mathworks.com/help/matlab/ref/bsxfun.html BSXFUN> is your friend (and your enemy w.r.t. readability): ...

7 years 前 | 0

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interp1 - rant
If its only about the 1x1xN array not working, simply use <https://www.mathworks.com/help/matlab/ref/squeeze.html squeeze>. E.g....

7 years 前 | 1

7 years 前 | 0

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Counting Plotted Coordinates in image
If you have your 2xN dot matrix |dots| which presumably contain the x (row 1) and y (row 2) coordinates, then N is the number of...

7 years 前 | 0

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bridgeIdGaps(OnOffIds, MaxGapSize, varargin)
Merge consecutive segments within a given gap.

7 years 前 | 1 次下载 |

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No dublicates in for loop.
Hey Kian, I am not sure if I really understood your problem, but maybe the following solution helps: %Assuming NumeriskD...

7 years 前 | 0

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I have a datafile contains data sets (size 200* 15) .how can I apply on all the data a lowpass butterworth filter of 2-order with cutoff fre 10 HZ
Hey Rahul, use <http://www.mathworks.com/help/matlab/ref/filter.html FILTER> with the coefficients created with <http://www.m...

7 years 前 | 0

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已回答
How to get Ones along the diagonal
The built-in function <http://www.mathworks.com/help/matlab/ref/diag.html DIAG> is your friend: X = diag(ones(5,1)) Gree...

7 years 前 | 2

已提交

getOnOffIds(IsData)
Computes the start/end ids of 'true'-events in a logical vector.

7 years 前 | 1 次下载 |

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How reduce/resize legend dimensions and marker size in R2016a
Hey Oladunjoye! This is a problem in Matlab for quite some time. Customizing legends is quite cumbersome as Matlab tries to m...

7 years 前 | 1

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已提交

Find the id of the closest value in an array to a given value
Returns the index of the closest value in an array X to given values Y

7 years 前 | 1 次下载 |

已提交

Compute arbitrary function in sliding window
This function quickly computes an arbitrary function on a sliding window.

7 years 前 | 1 次下载 |

提问

Designing a moving average filter using DESIGNFILT
Dear ML-community, I am trying to implement a moving average filter using the DESIGNFILT method to get an according DIGITALFI...

8 years 前 | 1 个回答 | 0

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提问

Writing video in a parfor fails
Dear all, I try to add a circle to each frame of a video. I do this in a PARFOR loop. The only problem is, that the loop fail...

9 years 前 | 2 个回答 | 0

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已解决

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 ...

11 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 ...

11 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...

11 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 ...

11 years 前

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Add two numbers
Given a and b, return the sum a+b in c.

11 years 前

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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...

11 years 前

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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...

11 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. Example...

11 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...

11 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.

11 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:...

11 years 前