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Zhixiao


the University of Glasgow

Last seen: 2 years ago |  Active since 2014

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how to work with Jacobian more efficiently with real dataset?
The following code is very very slow with large dataset... anyone can tell me how to programme the following content more effic...

9 years ago | 1 answer | 0

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answer

Question


problem of function handles, thx
for instance, parms=ones(2,1); myfunc = @(parms) X.*parms(1)+Y.*parms(1); I can directly indicate 'myfunc' in 'fmincon'...

9 years ago | 1 answer | 1

1

answer

Question


Why feasibility always zero? what does it mean? thx
I use fmincon to do the optimization: End diagnostic information First-order ...

9 years ago | 2 answers | 0

2

answers

Question


how reshape this matrix in matlab? thx
I have this matrix: for example: <</matlabcentral/answers/uploaded_files/23365/1111.jpg>> into: <</matlabcentral/a...

9 years ago | 2 answers | 0

2

answers

Question


how to run a loop according to two different index at the same time?
For example: i=[0 1 3 6 10] j=[1 3 6 10 15] Normally, when we use 'for index1=i for index2=i ...

9 years ago | 1 answer | 0

1

answer

Question


How to construct the instrument matrix of arellano-bond dynamic panel data in matlab?
Firstly, I want to use Arellano-bond dynamic estimator (First-difference GMM) to estimate a nonlinear model in Matlab. And my da...

9 years ago | 0 answers | 0

0

answers

Question


how to declare lagged variables as instrumental variables in unbalanced panel data in MatLab?
Dear All, this is the example of panel dataset: <</matlabcentral/answers/uploaded_files/22444/1.jpg>> I would like ...

9 years ago | 0 answers | 0

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answers

Question


How to sort matrix (Panel dataset) according to the ID and year index in MatLab?
Dear All, I am working with firm-level panel dataset in MatLab and I would like to sort my datasets. For instance: <</m...

9 years ago | 1 answer | 0

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Question


R or MatLab or Gauss? I really need some suggestions, many many many thanks
Dear all, I want to estimate a nonlinear Euler equation model of investment for Panel data by using first-difference GMM with...

9 years ago | 0 answers | 0

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answers