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JohnB


Last seen: 3 years ago |  Active since 2018

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Optimize with Global Search by 1 unit iteration for each variables
Hi, I would like to know which option from Global Search optimization allow us to find an optimal point by moving incrementat...

4 years ago | 0 answers | 0

0

answers

Question


Build a matrix of zeros with the size of the initial matrix according to indices
Hi, I have an initial matrix M(466,504) where I extracted the 30 highest values in each row with the command: [val,idx] = maxk...

5 years ago | 1 answer | 0

1

answer

Answered
Add some months into a Column of Single Years
Hey Thanks Stephan, it works !

5 years ago | 0

Question


Add some months into a Column of Single Years
Hi, I would like to transform a column of Years by adding to them some months so it would repeat the element of each row 12...

5 years ago | 2 answers | 0

2

answers

Question


Re-arrange CRSP Data
How can I rearrange CRSP Data into matrix since both stocks and dates are ranged into columns. How can I place dates in a s...

5 years ago | 1 answer | 0

1

answer