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Oct
25
comment Can Listplot output data to an image whilst leaving axes and labels as vectors?
The linked question deals with 3D graphics, but I think halirutan's solution should adapt easily to ListPlot
Oct
25
comment FindFaces: how to improve the results of the face recognition feature
@bobthechemist, here is the complete course: Use this, plus trial and error ;-)
Oct
24
comment Extracting columns from multidimensional list
What version are you using? Your second one does not work for me (I get a "Position specification ... is not applicable" error)
Oct
22
comment Mathematica multi-dimensional numerical integration default method
Related
Oct
19
comment Label Markers On ListPlot
It looks like Labeled in the first example positions the labels to avoid collisions. I didn't know it did that.
Oct
19
comment How can I get Overlay to position graphics according to coordinates?
You can improve the alignment with PlotRangePadding -> None on both graphics
Oct
16
comment How to Use Mathematica as a C/C++ compiler
@RolfMertig, I have wondered the same thing. It would make things a lot easier for those who just want to use CompilationTarget -> "C" and don't need a compiler for anything else.
Oct
16
comment Colorful and eyecandy text by Mathematica
@MichaelE2, personally I like the last slide to contain just the word "APPLAUSE" :-)
Oct
16
comment Colorful and eyecandy text by Mathematica
too much?
Oct
12
comment Assign a randomly generated list to variable
The TracePrint image shows the problem very clearly. No idea why this happens - I suggest you (and @Naitree) report this to Wolfram as a bug.
Oct
8
comment Creating time-lapse movies with Mathematica
@Helium, that's good to know. I hope you find it useful.
Oct
6
comment Creating time-lapse movies with Mathematica
@Helium, googling "missing shlwapi.h" suggests you might need to install/repair the Windows SDK. On my system shlwapi.h is present in both C:\Program Files (x86)\Windows Kits\8.0\Include\um and C:\Program Files (x86)\Microsoft SDKs\Windows\v7.1A\Include. Alternatively you could try using the pre-built MathMF DLL.
Oct
6
comment Creating time-lapse movies with Mathematica
@rhermans, done.
Oct
6
comment Creating time-lapse movies with Mathematica
I agree with Szabolcs that using other software will be the easiest route. If you insist on using Mathematica and are on Windows, you could try my video import/export package from here. It writes frames one by one so you need only have one frame in memory at a time. You can't export to AVI though, only WMV or MP4.
Oct
5
comment Using an Image as the Fill/Texture (not background) of a Plot (not polygon)
@iwantmyphd, I wonder if the filling polygon is partially transparent in version 9. You could try FillingStyle -> Black. Otherwise I'm not sure, I don't have version 9 to test with.
Oct
5
comment ParametricPlot: Can't use Ticks
@JunhoLee, there is a page in the documentation for it. Officially it's only supported for charting functions but it seems to work for ParametricPlot too.
Sep
23
comment Fractal dimension of a large networked molecular system
It might be best to leave it as it is now, since there is an answer which appears to address both questions.
Sep
22
comment Creating a foggy image
Very nice. Maybe add a bit of white for scattering of ambient light? ImageApply[0.7 # + 0.3 &, foggy]
Sep
22
comment Elementwise operation, part deux
@IgorRivin, for a version of Scan with a generator expression instead of a list, have a look at Do ;-)
Sep
22
comment Counting number of trues in If condition inside a For loop
It works just as well without the DeleteCases