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visits member for 1 year, 5 months
seen Apr 13 at 18:16

Apr
3
comment Given an equation with one parameter, how do I use NSolve to solve it for many values of the parameter?
Can you further explain that?
Apr
2
answered Given an equation with one parameter, how do I use NSolve to solve it for many values of the parameter?
Nov
19
asked ImageSize as absolute (metric) value
Nov
11
awarded  Yearling
Apr
30
comment Fourier transform of sampled data
The issue is that my actual data has a sample frequency of 48000Hz and that I can't find any option to tell Fourier that.
Apr
30
revised Fourier transform of sampled data
edited the question according to a comment
Apr
30
comment Fourier transform of sampled data
Figured that as well just this instant. The only issue is still to incorporate the sampling frequency when using Fourier. I will change the question accordingly.
Apr
30
revised Fourier transform of sampled data
edited example text
Apr
30
asked Fourier transform of sampled data
Apr
25
revised Issue with ListDensityPlot when using logarithmic scale
added 142 characters in body
Apr
25
answered Issue with ListDensityPlot when using logarithmic scale
Apr
24
comment Issue with ListDensityPlot when using logarithmic scale
Added another download link that hopefully does the trick.
Apr
24
revised Issue with ListDensityPlot when using logarithmic scale
added download link that actually works
Apr
24
comment Issue with ListDensityPlot when using logarithmic scale
1-click-hoster aren't what they were used to be anymore... until I find another one that actually works you can try dl.dropboxusercontent.com/u/74966785/SaschaData.zip
Apr
24
revised Issue with ListDensityPlot when using logarithmic scale
added 2 characters in body
Apr
24
asked Issue with ListDensityPlot when using logarithmic scale
Mar
21
comment Only perform a symbolic differentiation once
Have you tried to create a non global variable inside your function that stores the derivative? You could then use replacement rules to call upon the derivative.
Mar
21
comment Export to pdf from Mathematica using Greek characters
I recommend using .eps whenever possible
Mar
21
comment Graphical representation of a moving sound source
unfortunately they want a .pdf-file and I suspect just for the sake of printing it on top of that. (And I currently don't know if the hassle of getting 3D data from Mathematica to .pdf is worth the hassle anyway, meaning that I suspect there to be some kind of quality issue, color, aliasing etc.)
Mar
21
comment Graphical representation of a moving sound source
I added a picture of the microphone arrangement. I guess they are pretty directional just due to their form factor:)