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I figured out why not all freqs worked: I should not have changed all Solve operations to NSolve. See my note at the top of the notebook. Now it just works, in about 4 minutes. If your program can be rewritten in a purely symbolic way I doubt,...
Try this for a start: FILENAME = "test.csv"; Column[ MapIndexed[DateListPlot[{#1}, PlotLabel -> Row[{"Column ", First[#2]}]] & , First[ Import[ FILENAME, {"CSV", "Data"} ] ] /. {yyyy_Integer, MM_,...
In a corporate world a Wolfram Enterprise Private Cloud installation on a company server, accessible only to the intranet or selected users, could very well be an approved way of easily sharing Notebooks, packages and scrips. I am sure if Wolfram...
Maybe this does what you want? DynamicModule[{tmp}, Row[{ "tst1" , Spacer[4] , Slider[ Dynamic[tmp , (tmp = #; Echo[tmp]) & ] , {1, 5, 1} , Appearance...
SetOptions[SelectedNotebook[],Background->LightGray];
One possibility to store data in a cell is by using TaggingRules. Like, e.g., CurrentValue[PreviousCell[], {TaggingRules, "mydata"}] = 42
Java is a bit of pain when it comes to efficiency. On Windows I would use NETLink (which is also painful because of lack of methods documentation). The code below never needs more than half a GB of RAM (Kernel and FE) and runs in less than...
Hello Imre, I would do something like this (where you might want to be careful with the additional trick "?_view=frameless" in order to get more interactivity, since it also needs more cloud credits). Rolf Clear[f1, f2, q1, q2, \[Beta],...
But is is well-known that the documentation is incorrect. It just works cross-platform. The only thing which does work is to load a .mx file produced in a newer version of Mathematica into an oder one.
V = Manipulate[ h[x_] := x; a = 0; b = 1; startpos[k_] := a + (k - 1) 0.01; a1 = Plot[{1, -1, t, -t}, {t, 0, 1}, AspectRatio -> Automatic, ImageSize -> Medium]; b = Graphics[ ...