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Mike


MathWorks MOOC Program

Active since 2013

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Adding legend to a plot
For a matrix where A= [ 1 2 3 4 5 ; 6 7 8 9 10]; the first column is the path ID and columns 2 through 5 is the path. I want...

10 years ago | 0 answers | 0

0

answers

Question


Question of a vlookup equivalent in matlab
I dont think a vlookup function exists in matlab, but can you guys give me some pointers on how to replicate it? I have a matrix...

10 years ago | 1 answer | 1

1

answer

Question


element multiplication- question on multiplying row elements
if I have a m*n matrix, it is possible to transform it into a m*n-1 matrix where each m row consists of [n0*n1, n1*n2, n2* n3, ....

10 years ago | 1 answer | 0

1

answer

Question


Reading in xls files from folder- saving data with identifier from filename
Hi, I have a folder full of xls files, named data_00001 through data_10000. Each file has a dozen or so identically named tabs ...

10 years ago | 1 answer | 0

1

answer

Question


Question on covariance matrix loop
Really basic question from a beginner- I have a 60,000 by 4 matrix (AB) and want to calculate 2000 covariance matrices ( every 3...

10 years ago | 2 answers | 0

2

answers