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| bio | website | |
|---|---|---|
| location | ND | |
| age | 29 | |
| visits | member for | 1 year, 4 months |
| seen | 1 hour ago | |
| stats | profile views | 3,146 |
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May 14 |
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White noise $\eta(t)$ The numerical methods used by NDSolve won't work correctly if you introduce noise. |
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May 14 |
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Saddle Point in Matrix Do we have a list of these "methods" that work on SparseArray? If no, I woulnd't mind a question on it. |
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May 14 |
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Variable naming changes everything @5xum Did you report this to support@wolfram.com as bug? Please do if you haven't yet and link back to this question. |
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May 14 |
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How to plot filling under a curve? @Misery That's a convenience feature. Compare Plot[1/x, {x, 0, 2}] with Plot[1/x, {x, 0, 2}, PlotRange -> All]. If PlotRange -> All were the default people would surely complain about this example I gave. It is the default, so people complain about other examples. We can't eat the cake and have it too ;-) |
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May 14 |
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What is $ sign in Mathematica? edited body |
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May 14 |
revised |
What is $ sign in Mathematica? added 4 characters in body |
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May 14 |
revised |
How to deal with zero in NDSolve in mathematica? added 26 characters in body |
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May 14 |
awarded | Favorite Question |
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May 13 |
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Scaling the x-axis in ListLogLogPlot[] or ListLogPlot[] in lieu of DataRange DataRange only works if you give a list of single values to these functions. It does not work if you give a list of value pairs. |
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May 13 |
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NIntegrate/NSum with parameters This is what you need, even though NSum is HoldAll. |
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May 13 |
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Cannot call custom function loaded from script using C/C++ MathLink Or why not drive the whole C program from Mathematica and use MLEvaluate for callbacks? It may simplify things further. |
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May 13 |
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How can I change the Graph required data such as EdgeWeight,VertexWeight,EdgeCapacity,VertexCapacity in the Graph? @Alex I am not aware of any solution for that in Mathematica. You'd have to write one. You can use some other program (Gephi? Cytoscape? not sure if they can do this), construct the graph, export it to GraphML or a similar format, then import it to Mathematica. |
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May 13 |
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No anti-aliasing on BarChart3D? @user7409 It sounds quite unlikely ... you mean that Plot3D[Sin[x^2 + y^2], {x, -1, 1}, {y, -1, 1}] does have antialiasing? Or only 2D graphics do? |
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May 13 |
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No anti-aliasing on BarChart3D? @SEngstrom Do you have it turned on in Preferences -> Appearance -> Graphics? If moving that slider does nothing then your hardware probably doesn't support it. |
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May 13 |
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Computation results returned as image instead of text It might be simpler to just reset your front end settings than figuring out what happened (and also take a look in your kernel init.m in case you put something there you may have forgotten about... ) |
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May 13 |
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Exporting plots What Sjoerd suggests is done automatically by this palette. But for this type of plot exporting to a vector format will be better. |
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May 13 |
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The plot of roots of polynomials To the OP: other ways to separate the real and imaginary parts are these: Transpose[{Re[roots], Im[roots]}] and {Re[#], Im[#]}& /@ roots. |
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May 13 |
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The plot of roots of polynomials It's disguised as a control systems thing though. |
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May 13 |
answered | How can I change the Graph required data such as EdgeWeight,VertexWeight,EdgeCapacity,VertexCapacity in the Graph? |
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May 13 |
comment |
How can I change the Graph required data such as EdgeWeight,VertexWeight,EdgeCapacity,VertexCapacity in the Graph? Can you clarify if your question is about how to set the weights, or about how to set the weights using a graphical point-and-click interface? |
