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San Carlo


Last seen: 2 years ago |  Active since 2020

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Matlab function "pcg" with zero iterations?
Hello everybody! In a code I need to solve a linear system with the pcg function already implemented in Matlab. I also need to k...

4 years ago | 1 answer | 0

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answer

Question


how to define a gradient vector of a given function?
Hello everybody! I have a function from R^n to R and I have computed its gradient (manually!) now I need to implement an array w...

4 years ago | 1 answer | 0

1

answer

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how to define a function handle if i need to define a function from R^n to R?
Hello! I'm sorry for my dumb question but i need to define a function f(x) from R^n to R where n is very large (say n=1000) but ...

4 years ago | 1 answer | 0

1

answer