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# rocwoods

##### Last seen: 7ヶ月 前
16 2012 年以降の合計貢献数

#### rocwoods's バッジ

Histogram of histogram
Histogram of histogram (HoH) is a useful measure concerning the distribution of random data, which has diverse applications in d...

Calculate trends in time series
Create a new variable that has trends in input series. If _t+1_ is bigger than or equal to _t_, than trend in _t_ will be 1, oth...

5年以上 前

Index one element in each vector of an array along a given dimension
Functions like min and max can return in their second output argument the index of the element in each vector along a particular...

5年以上 前

Two-output anonymous function?
Return a function handle that when applied to an input, it produces two outputs: the first is the same as the input, and the sec...

6年弱 前

Points on a circle.
This problem is related to <url=http://www.mathworks.com/matlabcentral/cody/problems/1283-points-on-a-sphere>Problem 1283, Point...

6年弱 前

Back to the future

6年弱 前

self description 2.0
New (and way easier) hacking problem built upon <http://www.mathworks.com/matlabcentral/cody/problems/1969 Alfonso's problem 196...

6年弱 前

Get me!
Inspired by Now! problems. Do your best!

What's going on here?

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年弱 前

Find a subset that divides the vector into equal halves
Given a vector x, return the indices to elements that will sum to exactly half of the sum of all elements. Example: Inpu...

7年弱 前

Find third Side of a right triangle given hypotenuse and a side. No * - or other functions allowed
Find the remaining side of a triangle given the hypotenuse and a side. However, the normal functions and symbols are not allowe...

Failed to run the method "step" of the vision.GeometricTransformEstimator in the compiled exe file
Thanks for your warm-hearted comment.I try many times and fortunately solve the problem.It occurs because the method "step" use ...

8年以上 前 | 0

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Failed to run the method "step" of the vision.GeometricTransformEstimator in the compiled exe file
Hello, I'm puzzled with compiling the exe file of the following code: function inliers = Test() pts1 = rand(100,2);...

8年以上 前 | 1 件の回答 | 0