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Matthew


自 2013 起处于活动状态

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chromosomeplot conflict with legend
When I use matlab's *chromosomeplot* with _addtoplot_ flag turned on, I cannot get legends on my figure. # If I execute *...

9 years 前 | 1 个回答 | 0

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mvregress fails to solve same problem as regress?
X = 1:10; X=X'; Y = X; % i.e. just the line y=x regress(Y,X); % returns "1", as expected mvregress(X,Y)...

9 years 前 | 0 个回答 | 0

0

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optimization procedure convergence and "norm of step"
I am trying to solve an optimization problem with *fmincon*. Unfortunately, the optimization runs forever. When I turned on ...

9 years 前 | 1 个回答 | 0

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define multiplication by zero for Inf
It is often a mathematical convention to define 0 * Inf = 0. (For example, Shannon Entropy and the entire field of Information ...

9 years 前 | 3 个回答 | 0

3

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提问


is the result of "find" guaranteed to be sorted?
Are the indices returned by MATLAB's "find" function guaranteed to be sorted? I could not find any mention of this in the "fi...

9 years 前 | 1 个回答 | 1

1

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unique - which occurrence of a repeated element"?
*unique* has the option to specify which _occurrence_ (first or last) or a repeated element is output when used in _legacy_ mode...

10 years 前 | 1 个回答 | 0

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set graphics object ydata which is a cell
I am trying to adjust the heights of a boxplot. boxplot(1:10,[zeros(1,5) ones(1,5)], 'colorgroup', [0 1], 'colors', 'rb', '...

10 years 前 | 1 个回答 | 1

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adjacent boxplots on same figure
I can make multiple horizontal boxplots in Matlab like: | _____ | |-[_|__]-| | ...

10 years 前 | 1 个回答 | 1

1

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提问


choose max among elements with same column 1 value, different column 2 value
consider a nx2 matrix like: A = [1 0.7 2 0.5 2 0.6 2 0.3 3 0.4 3 0.1 4 0.7 5 0.3...

10 years 前 | 1 个回答 | 0

1

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matlabpool, parfor, matlab engine in c++, - java not currently available
I am calling the matlab engine from my C++ code to run some custom matlab functions. Everything works fine when I use a seria...

11 years 前 | 0 个回答 | 0

0

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"mvregress" does not do Multivariate Linear Regression?
The documentation for function "mvregress" states that the return value "beta" is a _vector_ of the regression coefficients. Lo...

11 years 前 | 1 个回答 | 0

1

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