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1d
comment What's the difference between this differentiation?
Oh, thanks. Didn't thought that the issue is in the (), not primes...
1d
accepted What's the difference between this differentiation?
1d
asked What's the difference between this differentiation?
Aug
26
comment Power::infy: error using FindFit
If you want just a rough width of center peak, why not to use something like this: Manipulate[ Show[Rasterize[image], Graphics@{Red, Circle[p, r]}], {{p, {390, 270}}, Locator}, {r, 50, 100}]? It's just allows you to set width and position on eye.
Aug
26
comment Power::infy: error using FindFit
You don't understand what code you run... Can you just describe what you want to get? Width of peak? "Period"? Number of local maximums? I start to think that fitting this (also, this can be really looong... it's a non-linear fit for over 500k points) isn't a good idea.
Aug
26
comment Power::infy: error using FindFit
Can you provide all necessary code? That's not a good idea to people guess and ask what you mean...
Aug
26
comment Power::infy: error using FindFit
And how do you load the image?
Aug
26
comment Power::infy: error using FindFit
First of all, provide the Mathematica code.
Aug
25
revised Plotting an function defined by an integral
improved math formatting
Aug
25
suggested suggested edit on Plotting an function defined by an integral
Aug
25
revised How to write plain Greek in a text cell
improved formatting
Aug
25
suggested suggested edit on How to write plain Greek in a text cell
Aug
24
revised How do I set up conditions at infinity?
improved math formatting
Aug
24
comment Trying to solve simultaneous equations based on format found on official website
@DisplayName I just started in assumption that Mathematica is right and tried to prove there is no solution, but when found one - try to find, why Mathematica didn't found any.
Aug
24
suggested suggested edit on How do I set up conditions at infinity?
Aug
24
revised Trying to solve simultaneous equations based on format found on official website
finishing
Aug
24
revised Trying to solve simultaneous equations based on format found on official website
finishing
Aug
24
answered Trying to solve simultaneous equations based on format found on official website
Aug
24
revised Trying to solve simultaneous equations based on format found on official website
improved overall formatting
Aug
24
suggested suggested edit on Trying to solve simultaneous equations based on format found on official website