Yang Metin

Last seen: 12 months 前 | 自 2020 起处于活动状态

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统计学

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How to make syms functions have specific values
For example, there is a function F(x) which has F(0) = 0 and F'(0) = 1. I want to calculate the value of the derivative G'(0) of...

3 years 前 | 1 个回答 | 0

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CPUs below 1000USD are used in Matlab
For AMD or INTEL CPU, which is more suitable for Matlab, I hope to find an Intel processor below 1000USD to use.

4 years 前 | 1 个回答 | 0

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10%+10%
Why 10%+10%=10?

4 years 前 | 1 个回答 | 1

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Finding optimal coefficients while fitting multiple data in matlab
There are 3 sets of data and I need to use exponential fitting. How to get a set of coefficients to satisfy the best fit to the ...

4 years 前 | 1 个回答 | 0

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Matlab filters the rows where the first column is the specified string
How to find a specified row of a cell, the strings in the first column of this row are all "E1", I need to filter these cells, h...

4 years 前 | 1 个回答 | 0

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Generate anonymous functions from vectors
For example, the vector [a b c ....], I want to generate an anonymous function fun=@(t) -(a*t(1)+b*t(2)+c*t(3)+.....) ,How to do...

4 years 前 | 1 个回答 | 0

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The shortest way to find the sequence of all 1s to all 0s
The sequence P has a total of N bits, given the initial state (0 or 1). The given number d is the number of changes each time. F...

4 years 前 | 2 个回答 | 0

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Enter two numbers to generate a regular sequence
How to generate the following series: (A means the largest number in the sequence, D means the length of the result sequence. P...

4 years 前 | 1 个回答 | 0

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Permutation and combination to flip the numbers in the array
There is a set of numbers such as [1 0 1 0 1 1], and now I need to flip two of them arbitrarily, such as flipping the first and ...

4 years 前 | 2 个回答 | 0

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