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Aug
12
answered Manipulate crashes after running 4 minutes
Aug
12
revised Manipulate crashes after running 4 minutes
added 12 characters in body
Aug
12
comment Manipulate crashes after running 4 minutes
Just to have full information, please include your OS version. Can you check the memory usage of the Mathematica and MathKernel processes while you're running the animation? Does it keep increasing without bound?
Aug
12
revised Can TemporalData be used as a container for TimeSeries and TimeSeries Metadata
added 31 characters in body; edited tags
Aug
11
awarded  Guru
Aug
11
comment Revolving an axisymmetric image for volumetric rendering
@isledge I used 0.02 first, then later changed the image to a 0.01 one. Using such a small step size really requires either a better (faster) implementation, or parallelization. Parallelization has the problem described under "Possible Issues" in the DistributeDefinitions doc page. So at this point it gets a bit non-trivial. If you have trouble, I'll be back in two days to help ...
Aug
11
awarded  plotting
Aug
11
comment Revolving an axisymmetric image for volumetric rendering
@isledge I'm not going to be here for two days, but the information in this answer should be a good start ..
Aug
11
answered Revolving an axisymmetric image for volumetric rendering
Aug
11
comment Revolving an axisymmetric image for volumetric rendering
It would be useful if you could provide the grayscale and the overlaid coloured components separately.
Aug
11
accepted File-name completion for custom functions
Aug
11
accepted Dataset: get number of levels and elements
Aug
10
comment Ragged Diamonds
DeleteCases[0] /@ DiamondMatrix[10] ?
Aug
10
revised Ticks disappear in Graphics3D with Epilog
edited tags
Aug
10
comment Point-like function but with diamond instead of circle
@kguler That is not centred on {0,0}, so we get back to me being lazy to make a proper diamond ;-)
Aug
10
answered Point-like function but with diamond instead of circle
Aug
10
comment Mathematica 10 Dataset doesn't format more than 4 columns?
The definitions associated with TypeSystem`AnyLength are a bit weird. Plus[___, a, ___] is in fact equivalent to Plus[a, ___] because of the attributes of Plus. The same is true for Times. Minus is a single-argument function, so that definition was probably meant to use Subtract. Yet Subtract is not needed because x - y parses directly to Plus[x, Times[-1, y]] and never gets interpreted as Subtract.
Aug
10
comment Skipping over iterator values in a Table
Please do not use LaTeX to format code. It makes it impossible to copy and paste it. Use a proper code box.
Aug
10
awarded  Nice Question
Aug
10
comment Dataset: get number of levels and elements
I think the "official" way to get the type is Dataset`GetType[] (still undocumented, of course).