Questions on the Manipulate function of Mathematica, a function that allows the interactive manipulation of certain parameters in a Mathematica expression.

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1
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2answers
142 views

How to do a parametric histogram?

Is it possible to draw a spectral histogram from two random sets ? More specifically, I have these two random functions (fmin, ...
11
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1answer
1k views

Manipulate (Linux version of Mathematica)

I'm runnning Mathematica 9 on Ubuntu 11.10. After installing CDF player I still have problem (most of time) with Manipulate. Only way I'm able to change value of a ...
1
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1answer
49 views

BSplineFunction defies numerical solution

I am trying to find an intersection between a straight line and a BSpline. The lines: ...
14
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0answers
213 views

Initial values in Manipulate are hijacked by existing global variable values

Is the following behaviour a bug? It's the same in all versions between 9.0-10.2.0. Let's try this simple Manipulate with the initial value of ...
6
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0answers
161 views

Trouble understanding TrackedSymbols

While developing a relatively complex demonstration for Manipulate I encountered the problem that my output was unintentionally self-updating in an endless loop. ...
6
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0answers
214 views

Manipulating the pitch of a sound

After reading Manipulating a continuous stream of sounds I have to ask about controlling the frequency of a Sin sound in a continuous manner, with a ...
5
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0answers
104 views

How can I add column-rearrangement-by-mouse-dragging to my dataset display function?

A subject that I seem to take at heart... I was expecting an upgrade of the default Dataset display in MMA 10.3.1. It did not happen. Among the features I would have liked to see improved is a better/...
4
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0answers
94 views

Does ContourPlot3D leak assignments inside Manipulate?

Update 5 Aug 2015 -- Karsten 7. found a minimal example of leaking not involving Manipulate, so the role of Manipulate seems ...
4
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0answers
272 views

DynamicModule, SaveDefinitions and global functions

Unfortunately, I had not checked stackoverflow, because there, the exact same behavior was already reported. Please see the Q&A "SaveDefinitions considered dangerous". Up-front, I'm on Ubuntu ...
3
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0answers
77 views

Showing Mathematica's dynamic UI in external Java programs

I want to run Mathematica from an external Java program and display an interactive app in my own Jpanel. Is it possible? When I tried using MathGraphicsJpanel, I am getting only the snapshot of the ...
3
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0answers
205 views

Is 450 lines of code in one block too much?

I'm using Manipulate to play around with some graphs (up to 6 vertices). Users can work with one graph or find the union/intersection/difference between two graphs. The user can display the graph ...
2
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0answers
46 views

Optimization for iterating and plotting a matrix product and its elements?

I have an iterative matrix product of this type Since i didnt knew how to do it, I explicitly wrote the product as {Ayn + Bxn, Cyn + Dxn} and evaluated it with the NestList construct ...
2
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0answers
127 views

Animate FromQuarternionTo3DRotation nb file with 4 quarternion values

I have a csv file. Inside the csv file, there are few rows of 4 quartenion values. I would like to animate the quarternion nb in http://demonstrations.wolfram.com/FromQuaternionTo3DRotation/ I ...
2
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0answers
129 views

Substitute for 'InputField' in Wolfram Demonstration

My application relies on the ability of users to enter text, and has several settings with a huge range of potential values best entered as strings (to comply with Wolfram's admonition to "choose your ...
2
votes
0answers
276 views

Manipulate causing frequent crashes

I am putting together a dynamic 3D plot which is to be "manipulated". The code does what I want it to, but keeps crashing all the time. Sometimes it crashes the kernel, so I just have to run the ...
2
votes
0answers
120 views

Strange double evaluation using MorphologicalGraph

(MMA 9.0.0 on Mac OS/X 10.8) Please consider the following snippet (this is as SMALL as I could make it -- my attempts at making a smaller repro-case eliminated the effect that I am investigating) <...
1
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0answers
45 views

Periodic boundary condition trick

I'm plotting a curve on a compact space which is having periodic boundaries on the left and right parts. Currently, the code I'm using is working great, but I'm wondering if there's a simpler and ...
1
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0answers
24 views

Bookmark name not editable

The bookmark's name in a embedded cdf is not editable. I used the following code to create a cdf. ...
1
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0answers
67 views

Import Excel data from within Manipulate

I am processing a set of data using Manipulate, as I need some user input as well and the whole code must be delivered as .cdf . The set of data should be imported from an Excel file which is selected ...
1
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0answers
88 views
1
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0answers
128 views

Simulations using alternative initial conditions

With help from some of you guys here in this forum, I have developed the following code, which works perfectly. My questions are: how to automate the simulations with varying initial conditions. In ...
1
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0answers
81 views

Version incompability Mathematica 10 CDF Player 9

I have aleady looked at these two questions: Is there a CDF Player for Mathematica 10? and Problem with NDSolve in Mathematica 9 / 10. My problem is as follows. I am simluating neurons, which ...
1
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0answers
139 views

Building Reusable Custom Controls?

I would like to build an application using Mathematica 10. I would very much like to structure the application for maximum maintainability. To this end I would like to segregate controls and user ...
1
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0answers
66 views

Precision of sliders in WebMathemtica

I have been developing a manipulate plot to put on the web. One of my parameters varies over a small interval, {{D32, 2.38*10^-3, "D32"}, 0.001227, 0.0049108}. This ...
1
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0answers
92 views

How do I keep a random value associated with a locator point as points are added?

I have a Manipulate to which I am adding and removing Locator points (one of which is different from the others, though that is ...
1
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0answers
91 views

Problems with manipulating plot in a dialog

G'day, guys. Here is a silly problem I am struggling with. ...
1
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0answers
149 views

CDF with numerous independent manipulate objects

I have been working on my senior project that involves the creation of a CDF with multiple Manipulateexpressions. I need to protect my code so I have been trying to ...
1
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0answers
226 views

Manipulate - Flickering graphics

I am new to mathematica and was experimenting with NDSolve and doing a simple demonstration of orbital motion and Newtons laws. I put together the following code which all seems to work except the ...
0
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0answers
27 views

Reevaluate a cell when using manipulate

I am trying to use a manipulate, but one of the plots inside requires that a lengthy cell (group) is evaluated again. Basically I have a variable 'intensity' which depends on the function I start ...
0
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0answers
39 views

How to Plot component frequencies, amplitudes and phases of a mixed signal

I generated a mixed signal by adding two sin waves (whose parameters I can change dynamically) and plotted them. I used the code for findPeriod from here to find the amplitudes, frequencies and phases ...
0
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0answers
69 views

Selection of plotted graphic (among several) within a manipulate?

I have the following code (looks big but it's quite simple): ...
0
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0answers
80 views

Use of Manipulate Function + Iterative Method

I created this topic yesterday, but since it was lacking my code and further explanations of the problem I needed to address, the topic have been put on hold. Anyway, now I'll add the article I'm ...
0
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0answers
59 views

3D Plotting of numerical solution

Numerical solution (f(t)) is obtained by solving coupled ODEs. I have used 'Manipulate' to vary the values of two parameters in the couple ODEs and plot the solution (f(t)). How to display the same ...
0
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0answers
60 views

Bad behavior of Manipulate with a Greek variable inside

I'm getting bad behavior from Manipulate in Mathematica 10.4.1. A very basic demonstration: ...
0
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0answers
42 views

Mathematica hangs on manipulation

Mathematica hangs on this code and after abort returns strange evaluation ...
0
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0answers
65 views

How to Use Mouse Events & EventHandler in Demonstrations

One of the primary criteria for an acceptable Demonstration is, of course, that multiple copies of the Manipulate Output Cells [MOCs] have to have independent controls and datasets: the operation of ...
0
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0answers
42 views

Is it possible to make a standalone OS X app from manipulate?

I'm wondering if it's possible to make a standalone app from a manipulate box. I mean a small app that do exactly what the manipulate box is doing in Mathematica, but without Mathematica. In other ...
0
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0answers
101 views

Slow and laggy animation of an electromagnetic wave

I made a manipulate code of an electromagnetic plane wave which works relatively well, but is very slow and laggy for what it does (showing just a bunch of rotating or oscillating arrows). What is ...
0
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0answers
49 views

Avoiding the “CloudObject`Private” context bug in controls of embedded Manipulates

I have Manipulates that I develop in one notebook and then paste in another. This second notebook is meant for a presentation, and shouldn't have these odd ...
0
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0answers
55 views

No Interactivity in CDF

I wrote a function in Manipulate as in Manipulate[Plot[Sin[x], {x, 0, n}], {n, 0, 100}] and exported as a CDF/saved as a CDF, I don't see anything happening ...
0
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0answers
108 views

Using a standalone CDF to replace a typical graphing calculator

I can use Manipulate[] to create a grapher that emulates some of the functionality of a typical graphing calculator.By using ...
0
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0answers
45 views

Order of evaluation for numeric functions

I'm trying to plot a 3D vector field to illustrate an electric field of a uniformly charged disk, and I used Manipulate to change the radius R of the disk to see ...
0
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0answers
71 views

Isolate graphic components in Manipulate

I have cobbled together two Wolfram Demonstration files to produce the code below. My objective is to generate the phase plane plot on the left side of the output by clicking in one of the regions of ...
0
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0answers
91 views

How could I add the WorldMap skin to this parametricPlot3d?

How could I stamp the worldmap inthis sphere of variable radius? I´m interested in the meridian of greenwich (longitude=length=0 Degree) is in the position of the longitude=length=0ºDegree of the ...
0
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0answers
212 views

StreamPlot,StreamPoints and the Fisher's equation

I'm trying to reproduce a StreamPlot from a vector field encoundered while analyzing the Fisher's equation (http://en.wikipedia.org/wiki/Fisher%27s_equation), for a ...
0
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0answers
147 views

Manipulate for Electric Field

I'm kind of new to Mathematica but I'm getting the hang of it slowly. Anyways, I'm trying to do a project on the electric field of two particles so my professor helped me with this code (sorry in ...
-1
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0answers
22 views

How To Sort BarChart Data Based On the Selected Column

This sample code works fine for the category of StarData selected. What I would like to do is sort the data based on which BarChart is selected. ...
-4
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0answers
38 views

How to add new formula in existing formula in certain time?

Good day, May anyone help me to give an idea to edit the coding For as below towards my problems. β1 = 0; β3 = 0; β2 = Pi/2; For[t = 0, t < 30, t++, A = {{E^(Iβ1 + Iβ3)Cos[tβ2], E^(Iβ1 - I\β3)...