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Nov
30
comment Making animations with Mathematica
@bigli Updated for your new version
Nov
30
comment Making animations with Mathematica
You can export to animated gif directly from Manipulate. No need to make ParalleTable[...]. And why the Parallel part? Here is a link community.wolfram.com/groups/-/m/t/86994
Nov
30
comment How to make a table of successive values
@LonelyMathematician I made update. Need to use increment in terms of Pi (since Pi is irrational). I use Pi/3 increments.
Nov
30
comment Using NDSolve on a vector-valued PDE
@NickStrehlke added plot. Not sure if this is what you are looking for.
Nov
30
comment Exporting an Animation with Bookmarks
If you want specific motion, then you have to code it in. Autorun just runs one slider at a time, in the order you specify, as above, with amount of time that you can also specify per control variable. But if all what you want is to make a movie of some specific sliders combinations, why not simply use movie screen capture and run Manipulate yourself while recording it. Then save the movie. This is what I do myself for all my demos I make. Much simpler. (I use camStudio on window. it is free. But there are others)
Nov
30
comment ChineseLunar calendar system mystery
Well, it is clear it is a bug. It missed a whole year. But I never used this command, just looked it up now. You can wait for others to suggest something. Might be useful to send email to support@wolfram.com with small example showing the problem.
Nov
30
comment Exporting an Animation with Bookmarks
Select the cell from your notebook, right-click and copy as text, and paste here.
Nov
30
comment Exporting an Animation with Bookmarks
Try adding AutoRun code. See reference.wolfram.com/language/ref/AutorunSequencing.html (if you've posted code instead of images, would be easier to show you).
Nov
30
comment ChineseLunar calendar system mystery
looks like a bug to me.
Nov
30
comment How to return the value of Automatic when it is used in a Mathematica function?
I remembered now the Cases[...Line[pts_] method. I forgot all about it before. Much better than using index.
Nov
30
comment How to return the value of Automatic when it is used in a Mathematica function?
@belisarius I am not following you, sorry. Let me think. I need coffee. But what I see is more points are used where the function changes most. (I mean near the top)
Nov
30
comment How to return the value of Automatic when it is used in a Mathematica function?
@belisarius AbsoluteOptions[p1, PlotPoints] returns empty for p1 = Plot[Sin[x], {x, 0, Pi}, PlotPoints -> Automatic] on windows, V 10.01. So you are right, it has a bug.
Nov
30
comment How to return the value of Automatic when it is used in a Mathematica function?
You can look at Options[p1] although this can sometime also show Automatic for some of internal options.
Nov
29
comment In which condition releated to thee coefficients some equation has a solution
I am not sure about your answer. We want to solve for x, right? If you try Reduce[f[x] == 0,x] you will see it can't be solved my M.
Nov
29
comment Missing links in usage statements
there were others like this. Someone forgot to add a link to the help page. btw, you should also mention that one needs to do "<<NDSolveFEM" before to even see anything about this command.
Nov
29
comment Mathematica like dfield program
some examples here. how-can-i-plot-the-direction-field-for-a-differential-equation with link to EquationTrekker
Nov
28
comment How to make `Manipulate[]` slider longer but not losing buttons?
@Ruslan yes, I am using V10.01 on windows 7 (time to upgrade then ;)
Nov
28
comment How to make `Manipulate[]` slider longer but not losing buttons?
please provide a minimal example to use as starting point.
Nov
28
comment 2 DOF Spring Mass Damper with NDsolve and Equation of Motion in Matrix Form
use this command reference.wolfram.com/language/ref/Quit.html (in separate cell)
Nov
28
comment Greek letters do not export correctly
It works for me on windows 7, version 10.01. Time to upgrade. You do not need to write "PDF" in there. File name extension is "pdf" already. Also, try the greek letters without "" around them. It should work. It works for me. Do not make them strings.