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Jan
22
comment ListPlot3D. Only plots about half of the data in a 3D matrix
I think this is the familiar long-standing problem with the triangulation algorithm. This is related though the "DelaunayDomainScaling" option in my answer there doesn't work in version 10. A simple workaround would be to plot the probability as a percentage (data[[All,2]] *= 100), or the population in thousands.
Jan
22
comment Why does Mathematica add Hold to the result of my user defined symbol?
You will get a better response if you post the actual code rather than an image.
Jan
22
comment Is there a CDF Player for Mathematica 10?
I've heard that a v10 player is (hoped) to be released in the next 2-4 weeks. The delay is partly due to cloud integration. The new player will apparently bring together Free Player and Player Pro into a single install. You will install the free player and then if required you can purchase a licence to activate the Pro functionality.
Jan
22
answered Coloring specific elements of sets with a prime modified order in an array plot
Jan
21
accepted Partitioning with constraints on subsets
Jan
20
comment How to delete more than one (specific) elements in a list
@soandos, a||c is a perfectly legitimate pattern. DeleteCases treats it just like any other pattern, e.g. DeleteCases[{a || c, a && c}, a || c]
Jan
19
answered Can a System symbol spontaneously leak into a Global namespace?
Jan
18
comment Can a System symbol spontaneously leak into a Global namespace?
I can reproduce the error with Mathematica 10.0.2 on Windows 7. It appears that the embedded stylesheet contains $CellContext`ParentList as a spurious entry in the InputAutoReplacements list for the style cells StandardForm and TraditionalForm in the FormatType Styles section. Removing these makes the problem go away, as does changing the stylesheet to something else.
Jan
17
answered Parsing string with nested information
Jan
17
comment Creating a right hand in graphics3d to illustrate the right hand rule
You could probably find a 3D model online, or is that not acceptable for your application? e.g. google.co.uk/#q=thumbs+up+3d+model+free
Jan
16
accepted Rasterize uses default stylesheet if ImageSize is specified
Jan
16
comment Partitioning with constraints on subsets
This is fantastic. It'll take me a while to work through the code and understand the algorithm! The speed is remarkable, 4 times faster than a reworked version of Martin's code. Thanks very much.
Jan
16
awarded  Nice Question
Jan
16
comment Partitioning with constraints on subsets
This is great, thanks. Just the sort of thing I was hoping for. It seems a fraction quicker if we sort the parts to put the longest ones first: parts = Reverse@SortBy[parts, Length] - I think this reduces the number of calls to f. There is also a slight gain from using Select instead of Cases in f.
Jan
16
answered Fastest way to make division between a number and elements in a list
Jan
16
reviewed Close Plotting y'[x] vs y[x]
Jan
16
reviewed Close Filtering outliers
Jan
16
comment Why can I ignore the “imaginary” value from the gain of my system?
electronics.stackexchange.com has tags for control systems and transfer functions
Jan
15
asked Partitioning with constraints on subsets
Jan
14
comment Mapping Contour Plot onto ListPlot3D (or by using color variations)
You have not defined contours or gs5Matrix5. Please make sure that your code can be copied from the question into a fresh Mathematica session and produce the plot.