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There appears to be a bug in plotting, using ListContourPlot with ScalingFunctions->{"Log","Log"} and specifying a DataRange, when trying to plot only a 2d array (i.e. with the x- and y-...
Asked on 03/23/2021 by user3411007
1 answerHow does one access MathLink with current version of Mathematica? I'm trying to integrate the "computer algebra system" PARI with Mathematica, as documented at https://pari.math.u-bordeaux.fr/dochtml/mathlink.html . But...
Asked on 03/23/2021
0 answerfont=18;DensityPlot[LogTQ+LogA,{LogTQ,-2,1},{LogA,2,6}, PlotLegends->BarLegend[Automatic, LegendLabel->StringForm["``(``)",Subscript[log,10],Subscript[P,C]]], FrameTicksStyle->Directive[font], FrameLabel->(StringForm["``(``)",Subscript[log,10],#]&/@{Subscript[T,Q],A}), LabelStyle->Directive[font],PlotRange->All,ColorFunction->"SunsetColors"]It produces: Now let's say that I am only interested on P_C when...
Asked on 03/23/2021
5 answerWhen I enter this in Wolfram Mathematica V12:0 Dogs + 5 CatsMathematica sensibly returns this:5 CatsBUT, if I using the Units and Quantity featuresin Mathematica V12, and...
Asked on 03/23/2021 by Francis Bush
2 answerI know that the following equation, as a function of $s$, has two real roots:$$sum_{n=1}^{infty}e^{s(1-s)H[n]}=frac{1-r}{r}e^{s^2}-1$$for $0<r<1$. Is there any simple way to find...
Asked on 03/23/2021
2 answerI would like to expand the following function at $x sim 0$ up to some high $x_text{max} = Delta_text{max}$: $$16 sum_{Delta=1}^{Delta_text{max}} sum_{s=0}^{Delta-2} f_{Delta,s} frac{(s+Delta)(1+s-Delta)}{(s-Delta)(1+s+Delta)} _2F_1 left(frac{1}{2},-s,frac{1}{2}-s,1right) _2F_1...
Asked on 03/23/2021
1 answerWhile it is clearly said in the Mathematica documentation that functions like FullSimplify yield only 'generically correct' results, I have found no mention of such restrictions for Reduce. However, consider...
Asked on 03/23/2021 by Gunther Reissig
0 answerI need to exclude a region of $pi/3leq x leq 2 pi/3 $ and $pi/3leq y leq 2pi/3$of this 3D plot:Plot3D[Sin[x*y], {x, -Pi, Pi}, {y, -Pi,...
Asked on 03/23/2021 by PRI_YA
3 answerI have the problem that my changes to the display style of cells doesn't save with the notebook. When I convert a cell to text-display and check before saving I...
Asked on 03/22/2021
1 answerI've built a small interface for project because it's been a bit disorienting for me and others to quickly change the range on the plots. Eventually we'll tie different features...
Asked on 03/22/2021
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