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Ruben Costa


Last seen: 4 years ago |  Active since 2019

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Finding Data in a loaded file
Hello, find(NameOfMatrix==ValueThatYouknow) This will give you the exact position of the value that you want in the matrix t...

5 years ago | 0

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Answered
How can I get then angle between a line connecting two points in the plot and a vector (with only direction specified)?
Hi, my aproach is here! xy=[0 0 0 800 0 1600 0 2400 500 0 500 800 500 1600 500 2400 1000 0 1000 800 1000 1600 1000 2...

5 years ago | 0

| accepted

Answered
Can you help me with this code? It's about setting the 'Alpha' of an image with an Alpha channel.
I picked up your code and try to do some changes and for me this works! Probably you don´t need it already but is here for peopl...

5 years ago | 0

Answered
Extracting and sorting data
Hello, as Guillaume said it appears that you have given to us the matrix A in the form that you want. For sorting a matrix that...

5 years ago | 0