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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3
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1answer
275 views

Manipulating a catenary in Mathematica

I have a catenary curve in Mathematica, and I wanted to add a variator (dimmer) with Manipulate, so that the user can modify the value of the x/y-coordinate of the ...
3
votes
1answer
164 views

Generate a new output using Manipulate

Thanks to methods found in the below, I was able to assemble those elements : Tile image on specific location without space between them How to combine images with the same dimensions in a grid? ...
3
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1answer
86 views

How avoid white space and tags in CDF on web page

A CDF manipulate made in Mathematica 8 works fine and looks fine in a web page except for unsightly notebook tags and white space around the outside of and below the panel. What can be done? ...
3
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1answer
147 views

How can I selectively trigger computations in Manipulate?

I have a Manipulate that uses RandomVariate and Random that I would like to have redraw and ...
3
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1answer
64 views

Restricting a plotted expression to reals in a Manipuate

I have an expression from which I'm trying to create a plot that I can manipulate. The expression contains Abs, and I only want to have it evaluated for reals. What ...
3
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1answer
126 views

What is the equivalent of TogglerBar that will work with Manipulate? [closed]

I use this code to pass on options to a custom function: ...
3
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2answers
68 views

Layers of Locators of Different Colors?

I am a Mathematica novice trying to do some interactive segmentation of microscopy images. I've been trying to understand and build upon some code from a previous StackExchange discussion (Can ...
3
votes
1answer
202 views

How can I independently move vector components (in 2D)?

Here's what may well be a simple problem that I have been having difficulty with: There are two connected vectors, v1 and v2, such that: v1 begins at the origin and and ends at point a1 v2 begins ...
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0answers
100 views

How can I control the controlplacement of Manipulate? [duplicate]

I want to place the Slider of manipulate as I want but I can't, help me to get rid of it ...
3
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1answer
627 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 ...
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4answers
162 views

Manipulate Iterated Logarithm

Could I create a third slider that controls two other sliders? I would like to master slider to move slider k from min to max, at which point, the master slider ...
2
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2answers
456 views

Scoping inside of Module and Manipulate

This is driving me nuts: I'm trying to control the parameters for a relatively large system of ODEs using Manipulate. ...
2
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3answers
259 views

Introduction of straight Line into Manipulate function

I just want to implement a line within my chart that starts from time point 0 to time point T and whose y-coordinates can be manipulated, which in my case is represented by D. I tried to implement a ...
2
votes
3answers
166 views

Manipulate fails with f[x]=x^k/(1+x^k)

I have this code: Clear[f] f = Function[x, x^k/(1 + x^k)]; Manipulate[Plot[f[x], {x, 0, 5}], {k, 1, 10}] But nothing draws as I move the slider. Am I missing ...
2
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3answers
639 views

Plotting heat equation in a Manipulate expression

I have a 2D heat equation $u_t = \alpha (u_{xx} + u_{yy})$ with conditions: $u(x, y, 0) = 300$, $u_y(x, 0, t) = \mu_1(x)$, $u_y(x, 1, t) = \mu_2(x)$, $u(0, y, t) = \mu_3(y)$, $u(1, y, t) = ...
2
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3answers
357 views

How to manipulate nested expressions?

I have the following expression, only slightly complicated, and I'd like to do two things: Plot the elements of the lists (though messy, all are in the same ...
2
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2answers
78 views

Placing some controls above and some below plot

The code below is something I wrote quickly to simulate the problem I'm having with more complex code. I use Row (or Grid) to get the first 2 manipulate variables (a and b) on one line above the plot ...
2
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2answers
214 views

Manipulate graphs in 3D

Is it possible to Manipulate Graphs (e.g. a ...
2
votes
2answers
191 views

Manipulate - why does the axis scale change when I release the slider?

I was playing around with Manipulate to demonstrate simple geometric idea of conic sections and put this little sample together. When i move the slider it moves my plane, which is what I expect. ...
2
votes
3answers
228 views

How to Dynamically Locate (get coordinates) of a point, inside a Manipulate?

I've been searching all around the "Documentation Center" and other forums and just can't get to solve this issue. I'd like to dynamically locate a point (get it's coordinates) inside a Manipulate. ...
2
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2answers
90 views

ControlsRendering and operating systems

Controls, such as those appearing in Manipulate constructs, are by default rendered depending on the operating system. Wrapping everything in ...
2
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1answer
102 views

hyperlink in label

In a FrameLabel for Manipulate, I would like part of the string to be a hyperlink. Is this possible? I have tried various things ...
2
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2answers
154 views

Updating a tracked symbol inside Refresh?

I have some code inside a Manipulate, whose goal is to allow the user to edit the upper half of the matrix while keeping it symmetric at all time. The minimal code ...
2
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2answers
656 views

Manipulate a Differential Equation result

I want to Manipulate the result of Differential Equation like : ...
2
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2answers
98 views

Problems with Manipulate (indicated by blinking output cell)

The following code produces the error message when exported to CDF in the title of this question. Although I have seen similar issues on SE, the problem is manifest by the "blinking" of the plot ...
2
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1answer
75 views

Change locator object appearance inside Manipulate

I have read earlier discussions of changing Locator appearance in Manipulate. I would like to change the rendered size of the locator object based on one of the manipulate variables. I can't get ...
2
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3answers
122 views

Slider resistance and Play-Pausing with Manipulate, TabView, and attempt an granular TrackedSymbols?

Attempting to implement @Nasser's answer for How to avoid an expensive subset of a Manipulate computation when dependent variables have not changed?, using a ...
2
votes
1answer
70 views

Incorrect information displayed when slider is moved (intermittent)

All, the following code graphs 10 different solutions for a first order ODE and allows the user to modify certain equation parameters to see how the graph is affected: ...
2
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2answers
125 views

Manipulating several values from the same interval

Some of my calculations depend on the choice of several values from the interval [-2, 2] (it is more or less interpolation of a fixed function using the points as parameters). I want to create a ...
2
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1answer
129 views

Effect of Block[] on iterators in Manipulate[]

The following is a toy example that hopefully shows the problem clearly enough. Why does the following code create a nice, manipulable output: ...
2
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2answers
292 views

How to prevent errors in Manipulate with ListPlot when a result is an empty list?

I am trying to plot two lists, where one is the reference list, and the other is only used to select and highlight the first list. Basically, I want to use the selection list ...
2
votes
2answers
448 views

Dynamically choosing which Manipulate controls to use

I have some stuff I would like to manipulate, using two different kinds of control, one at a time, using another variable as a switch. These controls are similar in principle to ...
2
votes
1answer
373 views

Why is slider not working properly in Manipulate?

This script is an abstraction from a script intended to plot errors in guiding a small telescope that is tracking a guide star. The data loosely imitate the kind of data one might get from the program ...
2
votes
1answer
328 views

Manipulating an arbitrary-precision ContourPlot

I have a function, say minimizeme[ω_][β_][ϵ_] = ϵ^2 ω-Log[2 (Cosh[2 β]+Cosh[2 β ϵ])]/(2 β); I want to make a high-precision dynamic ...
2
votes
1answer
177 views

How to set different labelstyles for controls in manipulate?

Background: Manipulate[ {jj, kk}, {{jj, 2, "Select j"}, 1, 11}, {{kk, 2, "Select k"}, 1, 11}, LabelStyle -> {Bold, Medium} ] In the example above ...
2
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1answer
74 views

How to set range of values on BarLegend and Manipulate Polygons color filling using BarLegend

I have a simple graphics which display a polygon and a bar legend. I am having difficulties defining a range of values for my bar legend. What I am looking to get is 4 values: 10^-10, 10^-6, 10^-3, ...
2
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1answer
124 views

Manipulate for variable number of sliders

I'm trying to use Manipulate for plotting multidimensional data, where higher dimensions are defined as sliders. First, this simple example works: ...
2
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1answer
76 views

Alternate controls in manipulate

Is there a way to have two controls that govern a single variable in a Manipulate? Specifically, I am using a Locator to select an {x,y} coordinate, but I would also like the user to be able to ...
2
votes
1answer
80 views

Manipulating horizontal and vertical 'guidelines'

Is it possible to create an interactive plot that has drag-down / across horizontal & vertical guides a la Illustrator / InDesign? I would like to generate something like this: I would ideally ...
2
votes
2answers
170 views

Restarting an Animate animation after variable in Manipulate changes

I've been trying to restart an animation after variables change from Manipulate PopUpMenus. My animation takes the form: ...
2
votes
1answer
143 views

Combining two notebooks

I have a notebook which contain all the variables and defined functions. I want to do two tasks. As an example, I want to find the density and energy which have equations in terms of above mentioned ...
2
votes
1answer
203 views

is it possible to modify BaseStyle of Manipulate dynamically?

I can't decide what is a best color for the background for a Manipulate I am writing. So, I thought since this is Manipulate, why not make this part configurable as well, so one can change the RGB ...
2
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1answer
175 views

Plotting a dot product

From a conic equation obtained from a dot product, I want to plot its 2D graph, while being able to manipulate the variable. ...
2
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1answer
206 views

Why is LogLogPlot[] slower than Plot[]?

I notice that LogLogPlot runs quite bit more slowly than ordinary Plot. For example, consider the following two blocks of code ...
2
votes
1answer
53 views

Manipulate AnimationRunning equivalent?

I have a Manipulate function with two variables. I would like one of them to begin autorunning immediately once the function is evaluated, but the other to remain ...
2
votes
1answer
88 views

Is it possible to create a manipulate control with lower and upper value

I'm trying to create a manipulate controller to set four value. High and low temperature for both test and use conditions. The four values then go into a calculation. I can set these as four ...
2
votes
3answers
221 views

Animation is jerky, but slider is not

When I do the following simple animation (from the book Mathematica Navigator, p. 316) the slider control changes the image smoothly, but when I play the animation it is jerky. Is there anything that ...
2
votes
2answers
188 views

Manipulate, Import external table, save as CDF, mail presentation

For my work I do data analysis. Most of these analysis are done on big databases with milions of records. I would like to make a manipulate (or animate) using a external dataset and create a CDF ...
2
votes
1answer
167 views

Manipulate executes expressions multiple times

I am using Manipulate for a rather intricate front end for data visualization. I was getting very sluggish performance and was able to boil the problem down to a ...
2
votes
1answer
147 views

Manipulate Slider over discrete collection. Keyboard control.

I would like to create a Manipulate slider that iterates over a discrete set of items. Something like the following ...