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1 vote
1 answer
69 views

Find an instance satisfying equation

I have the following equation with two variables xi and nu. ...
Dotman's user avatar
  • 496
3 votes
1 answer
106 views

Finding the slowest decay to a value for a 2D function

I have a function acf2[x,y] that describes the auto-correlation function of a simulated real surface, with a peak at the origin (...
L.Todhunter's user avatar
1 vote
1 answer
329 views

Improving strategy to solve this constrained root-finding problem

I am looking for roots of the function eqs defined below. It has $2k$ unknowns and returns a vector of $2k-1$ components. The sole purpose of the following block ...
anderstood's user avatar
  • 14.4k