Questions on Mathematica's ability to create "moving pictures" from its graphical output, including exporting these animations to other formats.

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19
votes
2answers
941 views

3D orbits and inaccuracy over time

I wrote a little program to use Newton's Law of Universal Gravitation to animate 3 planets orbiting a central star, but I have run into a problem. Here is the code that I used to create the program (I ...
6
votes
4answers
298 views

How do I overlay corresponding values over each frame of an animation?

I recorded a phenomenon using video capturing (phen.avi, imported into Mathematica) and simultaneous measurement of some electrical properties of that phenomenon (a ...
2
votes
1answer
312 views

How do I manipulate a 3D point plot?

I currently have a recursion done in 3D. At the moment, I am able to manipulate the points, but I cannot use "Joined->True" to connect them Currently this is what I have ...
7
votes
2answers
957 views

How do I save my animation/manipulation in pdf?

Is it possible to presserve my animation and manipulation plots in the pdf?
3
votes
2answers
420 views

Animating the Lorenz Equations

I am trying to use the Animate command to vary a parameter of the Lorenz Equations in 3-D phase space and I'm not having much luck. The equations are: ...
0
votes
1answer
345 views

Keeping axes fixed in an Animate of a 3D graphic

I am using the following code to animate a 20 3D ListPointPlots: ...
1
vote
1answer
461 views

How can I simulate a pot lid rotating around an axis that is quickly rotating?

How can I simulate the rotation of a pot lid about an axis that is quickly rotating as in the following image? I'm particular interested in the motion of the red dot. Here is my attempt: ...
3
votes
2answers
262 views

In a Manipulate[], control timing of Autorun

I've made a gauge like instrument that will get used to prompt someone to maintain rhythmic breathing patterns during heart/brain coherence training. ...
1
vote
2answers
118 views

How to use SaveDefinitions when using Rasterized Frames for a ListAnimate?

In another post (Is it possible to prerender animation in Wolfram Mathematica?) I got a good way to prerender frames in order to get a smooth animation using ListAnimate. I need to save the Animation ...
2
votes
1answer
272 views

Resetting an animation with a custom button

I have the following code, which accepts a function via an InputField, and then gradually draws that function in a Plot using ...
9
votes
2answers
595 views

How can I create a fountain effect?

Inspired by this (please use Chrome or Firefox), I tried to simulate it, but I couldn't do it. I'm not familiar with Dynamic. Here is my simple code: ...
12
votes
1answer
359 views

How can I collect data for visualization of quick sort?

I know how to implement quick sort in Mathematica. But I don't know how to get the temp data for visualization, because I used recursion. I want the effect similar to this: ...
1
vote
2answers
237 views

Simple Animate[] question

I am trying to make a visualization of random process: coin flip. What I want to visualize is the result of i-th try: 1 or 0 value (the dot) and the mean (line) at i-th step. My code is as follows: ...
5
votes
2answers
397 views

How to stop Animate animation when reaching a defined value

I have following code Animate[ Plot[myvariable x,{x,0,100} ], {myvariable,0.1,1},AnimationRunning->If[myvariable==1,False,True] ] How do I make the animation ...
11
votes
2answers
485 views

How can I highlight a moving bar in an animation of a bar chart?

I wrote the following code, but I don't know how to highlight the moving bar. ...
1
vote
1answer
533 views

Combine a (2D)plot with an animation

I have a plot which is rather expensive to "present", and I want to create an animation on top of it. EDIT: "present" here does not just mean create the plot, but also to rasterize and present in on ...
3
votes
1answer
925 views

Animating a circle to move along an curve

Basically, I want to move a graphic (such as a circle) along a given path (such as sin(x)). I was thinking that the trick might be making the x and y coordinates of the circle vary based on the ...
12
votes
3answers
1k views

How do I emulate MATLAB's comet plot?

I have tried the following code: ParametricPlot[{Sin[12 u] Cos[u], Sin[12 u] Sin[u]}, {u, 0, 2 Pi}] and it produced the following image: MATLAB has a ...
30
votes
9answers
7k views

How to create animated snowfall?

Well, the title is self-explanatory. What sorts of snowfall can we generate using Mathematica? There are two options I suggest to consider: 1) Continuous GIF animations with smallest possible number ...
10
votes
4answers
2k views

Creating an animation illustrating the time-evolution of a pre-computed orbit

As the title says, I would like to use Mathematica in order to create an animation depicting the time-evolution of a three-dimensional (3D) orbit. To begin with, I have an ASCII file which contains ...
21
votes
2answers
838 views

Why animator smoothes dynamic updates, or how to make pacman drink beer

How could I make a pacman drink beer in Mathematica? This is what I have so far ...
3
votes
4answers
1k views

how to draw a moving point on a curve?

I almost remember an example that has a moving red point on a given curve, which will moving time and time again, with no controls... now, here is my question: given a curve by ...
3
votes
1answer
277 views

Why can't Mathematica parallelize this?

The following code makes mathematica print "ParallelTable::nopar1: [...] cannot be parallelized; proceeding with sequential evaluation." ...
7
votes
1answer
807 views

How to eliminate the backward play in Export of Manipulate?

I find that the Export of Manipuate contains backforward play, see a simplified example: ...
6
votes
3answers
570 views

How can I completely remove the ListAnimate controls?

I want to use ListAnimate to show an animation but I want to remove the slider and all of the buttons from the top and show the animation panel only. There is an ...
40
votes
9answers
2k views

Animating mathematica.se logo

As we all know our site's logo was completely generated by Mathematica. I suppose it is quite natural to make the next step -- to generate the animated version of this logo. There's a lot of space for ...
2
votes
3answers
380 views

Exporting to quicktime in linux version?

In MMA (8.0.0/Linux), I tried to to create an animation using the command Export["s4s5mov.mov", listOfFigures] and got the output Doing a little research, one ...
4
votes
2answers
870 views

Why is my animation so slow?

I have an animated plot of the kind ...
8
votes
1answer
531 views

Animate the scattering of a Wave Packet

I know mathematica is probably not the best choice for intense numerical integration, but its the only software I know. I would like to create an animation (not real-time, but pre-render the ...
7
votes
1answer
232 views

Make ControlActive respond faster within Animate

The following code uses Animate to create an animation that displays as {t, "Inactive"} when paused, and {t, "Active"} when running: ...
9
votes
1answer
359 views

How to add a short wav music clip into a Mathematica animation

I have the following Mathematica animation: Animate[Plot[k*x^2, {x, -2, 2}, PlotRange -> {{-2, 2}, {-10, 10}}], {k, -2, 2, 0.1}] I also have a sound file ...
27
votes
4answers
2k views

How to create this four-dimensional cube animation?

This is a tesseract, a four-dimensional cube, which contains two cubes. Here, each side length of the smaller one is 1, while the side length of the bigger one is 2. How do make I it? I am still ...
2
votes
2answers
1k views

Animation of Differential Equations from NDSolve with ParametricPlot3D and Evaluate

I have a system of differential equations (referred to as "s") and use NDSolve to obtain the solution. I substitute the interpolated functions for the original ...
5
votes
2answers
2k views

Making mathematical animations with Mathematica

I recently stumbled upon the Cycloid and was working on finding its length and such when I found this animation on Wikipedia. Strikingly pretty and small in size too (66KB) So on searching how he ...
12
votes
3answers
2k views

How to do System dynamics simulations / diagrams in Mathematica?

System dynamics is an approach to understanding the behaviour of complex systems over time. It deals with internal feedback loops and time delays that affect the behaviour of the entire system. What ...
6
votes
2answers
453 views

How can I make a list animation of images that fade in and out?

I'm not sure how to get a "fade in" effect.
4
votes
2answers
298 views

Color based on (discrete) derivative of function

I am making a very basic stock simulation. I want ListLinePlot to color my stock viewer based on whether the price went up or down from the previous price. Here is ...
2
votes
1answer
845 views

Export Animate command to MOV video

I'm trying to export a rather complex Animate command into a full-HD resolution video, but having no success so far. The animation has around 520 frames (the number ...
9
votes
2answers
785 views

How can I animate a set of points imported from file?

I have an external program which generates a set of data - X points at the time t1, X points at the time t2 and so on. These points are stored in CSV file and I can change the format if necessary. ...
18
votes
1answer
510 views

When exporting an (animated) GIF, is it possible to specify the size of the color palette?

I've exported an animation to animated GIF, which generated a 15mb file. I've been asked if I could regenerate the file, limiting it to only 16 colors, but I can't find any documentation on how I ...
3
votes
3answers
397 views

Animate a position change along the curve for every iteration

I've only had few previous experiences on Mathematica before. So basically an entry-level question that harasses a rookie like me. I made the following attempt using bisection method to calculate ...
3
votes
2answers
549 views

Animating a 3-D arrow given the vector's x, y, and z components as a function of time

I am trying to show how a vector M varies over time. I have the following code: ...
10
votes
2answers
401 views

Animation: presenting events that persist in time

I have a list of events that occurred on specific moments in time. In the example below, the three events occurred at 23:09, 23:13 and 23:17. I was able to build an animation that flows from time ...
34
votes
5answers
2k views

Rotating an image along a Möbius strip?

I am trying to make a GIF which will be a rotating Möbius strip, with some text printed along its (one!) side. I am trying to (obviously) do this in Mathematica. After some diligent searching and a ...
6
votes
2answers
755 views

Exporting images as .avi

Here's a list of images: images = Table[ExampleData[i], {i, ExampleData["TestImage"]}]; And according to the reference "Export exports a list of graphics, ...
2
votes
1answer
410 views

Exporting Animations under Duration constraints to view on an iPad

I would like to show some eye-movements datas as animation on an iPad. That is to see the gazes as they occured as a function of time. Ideally We would only see the Graphics objects, not the ...
18
votes
1answer
558 views

When importing GIF animation, how to find the correct list of “DisplayDurations”?

When importing GIF animations with variable frame durations, the settings for "DisplayDurations" are not recovered correctly. As an example, I'm using the movie from this earlier question: Here I'm ...
7
votes
3answers
2k views

Animate ParametricPlot3D for two different parametric equations

I want to write a computer program to generate 3-D plots (with x-y-t axes) to demonstrate the evolution of the two missiles in the following case: i. $x = 100t$, $y = 80t-16t^2$ for $0\leq t\leq 5$ ...
36
votes
5answers
3k views

Creating ghost trail effects

Does anyone know how to create a ghost trail effect? For a simple example look at this screenshot: You can find the actual animation here. What I would ultimately like to see it happen is to make ...
28
votes
1answer
2k views

Does Mathematica support variable frame rate for any video format, in analogue of GIF-style “DisplayDurations”?

The good old GIF animation format allows us to set the duration of each individual frame in the animation separately. This is especially useful if some frames in ...