Jonne Klockars

Last seen: 3 years ago | Active since 2022

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Average of random variables from two Poisson distributions?
I'm lost with a very simple question of finding the average of random variables from two Poisson distributions. I know that if X...

3 years ago | 1 answer | 0

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answer

Question

Attempt on k-nearest neighbor pdf estimate in 1D
I'm trying to write a function for estimating k-nearest neighbours pdf in one dimension. I've been going through this several ti...

3 years ago | 1 answer | 0

1

answer

Question

Two similar elements in legend, when they should differ
I wrote a function for XOR-problem (below). However, the legend behaviour is weird. First I thought I'd solve it by adding an em...

3 years ago | 1 answer | 0

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answer

Question

Trying to plot an estimate of a surface with plot3
I have a dummy dataset and a function f fitted to it with ordinary least squares. The function f = @(x,a) a(1)*x + a(2) takes a ...

3 years ago | 2 answers | 0

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answers

Question

Update doesn't work, is uninstall and reinstall too risky?
Hello. I noticed a bell in the upper right corner of my academic license R2022a MatLab which told that update 3 is available. Up...

3 years ago | 2 answers | 0

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answers

Question

Local functions are not working in MatLab R2022a
I'm trying to write local functions in the way instructed in this video: https://www.youtube.com/watch?v=f0zKcuP3Wc0&list=PLlvai...

3 years ago | 1 answer | 0

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answer

Question

Scatter plot legend for only two of the three plotted categories
I have a 1738x6 matrix ("stock2"), from which I plotted the 6th column (y-axis) and the 5th column (x-axis). I divided values fr...

3 years ago | 1 answer | 0

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answer