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Apr
8
reviewed Close NIntegrate and NumericQ
Apr
8
reviewed Leave Closed How to get a number from a dynamic variable in “manipulate”
Apr
8
reviewed Close Visualizing 3D vector field on surface of sphere
Apr
8
reviewed Close How to generate list of 3d points and gradient points from a given 2d function?
Apr
8
reviewed Looks Good Plotting Fourier spectrum versus frequency of a signal
Apr
7
reviewed No Action Needed Nested for loop in mathematica
Apr
7
comment Smoothing ListContourPlot contours
Hey Vitaly, you really are into the screencast thing (I like it) ;D
Apr
7
reviewed Close workbench: how to update JRE to 1.7
Apr
7
reviewed Close Is it possible to obtain vector differentiation results in terms of vectors rather than components?
Apr
6
comment Padding sub-lists in a list
Look up the docs for PadLeft
Apr
6
comment How to change bin center in histogram?
@b.gatessucks sounds like answer-material.
Apr
6
comment Sketch-type graphics with transparency and dashed hidden lines?
Pronouncing is much simpler than reading here - once you've watched Mary Poppins you will be all right. Thank you for another excellent answer, this will come in very handy :D
Apr
6
comment Select row from a table by column value
Related (dupe?):mathematica.stackexchange.com/questions/29334/…
Apr
6
revised Sketch-type graphics with transparency and dashed hidden lines?
added 45 characters in body; edited title
Apr
6
comment Sketch-type graphics with transparency and dashed hidden lines?
Supercalifragilisticexpialidocious!
Apr
5
comment Sketch-type graphics with transparency and dashed hidden lines?
Please add this important bit of info to the question. Any code you already worked on would also be most welcome.
Apr
5
comment Organizing Code
There is quite a bit of info on package use and design on this site. Your question seems too broad at the moment.
Apr
5
comment Sketch-type graphics with transparency and dashed hidden lines?
Can you describe your specific goal a bit more clearly? Right now it is too fuzzy/broad. Do you want dashed hidden lines?
Apr
4
comment Computing intersections between a large number of sets: doing it sequentially vs. sending everything to Intersection[…]
@Coolwater the final result should be equivalent though.
Apr
4
comment Defining a function that returns “undefined” if its value is outside of a specific range
You can use Clips third argument to avoid the replacement and (probably) speed this up somewhat seriously, see e.g. Clip[{0, 1, 2, 3, 4}, {1, 3}, {low, high}]