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Dec
15
awarded  Custodian
Dec
15
reviewed Close Add a contour plot on the xy plane of a 3D plot
Dec
15
reviewed Approve ListContourPlot interpolation fails if x and y axes have different scales
Dec
15
answered ReplaceImageValue and ReplacePixelValue extremely slow
Dec
14
comment Is there any way to connect several images together?
ImageAssemble is probably what you want.
Dec
1
comment Fractals or other patterns in the quadruple linked pendulum
You could plot any plane through your four dimensional parameter space. You can also get three dimensions by creating a animation. Mathematica can allow you to manipulate the parameters to find interesting results. If you would show your code I'm sure we could make it fast enough to make these suggestions practical.
Nov
29
answered How to draw a polygon with hue color like this one(koch snowflake)?
Nov
25
answered There is an higher probability to win with 3 dices versus 2 or with 4 dices versus 3?
Nov
25
comment How do I use an offset with Parametric Plot?
I'm not totally clear what you mean, but perhaps you could plot W[...] + {0,1}
Nov
25
comment How to export a ParametricPlot3D as .stl for 3D printing
You could just put a /. Line -> Tube on the end of your plot.
Nov
25
comment Why `Delete` does not work?
I recommend looking into the Select and Cases functions.
Nov
24
comment How To Replace $\rightarrow$ by $==$ in Mathematica's Output when using Solve
You do just like you said in the title. Use a rule on the rules: Rule -> Equal.
Nov
20
comment NonlinearModelFit indeterminate or not a list of real numbers
You can put in conditions on the parameters to avoid non-real numbers, but you're going to have trouble no matter what you do. You have a Log[A3 x] in there and you are trying to fit to both positive and negative x values. So you are always going to get a complex result at some point.
Nov
19
answered Make a new list by filtering unwanted rows
Nov
17
answered Syntax errors in mollusk shell function plot
Nov
13
comment Large Tuples with Negative Integers
You're trying to loop through 22185312344622607535965183080365494317672538611578408721 values? Good luck.
Oct
29
awarded  Nice Question
Oct
29
comment Display trailing zeros in ticks
There are a number of ways to set how a number is displayed: NumberForm, PaddedForm, SetPrecision. You could Map one of these over your ticks: {#, NumberForm[#, {5, 4}]}&/@ ticks.
Oct
29
answered Is there a way to use Table[] without having to calculate my function twice?
Oct
28
awarded  Notable Question