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
vote
1answer
55 views

Dynamic control values for Slider2D

I would like to have a Manipulate object with a 2D slider whose boundaries change dynamically depending on other controls. For linear sliders this seems to work ...
1
vote
1answer
78 views

Manipulating multiple parameters in a ParametricPlot

The question is not specific, but not entirely non-specific. Please suggest how to compactly re-code and generalize ParametricPlot command to push in one more parameter ...
2
votes
3answers
144 views

Rotation of a graph using manipulate

I'd like to look at some group transformation of curves in the plane. As a start, I'd like to try to do use the rotation group. Here's the code I tried to rotate a parabola so that I can watch the ...
2
votes
1answer
96 views

Using Manipulate[ ] with physical units

I'm a new user, and am trying to build a simple Boyle's law system in Mathematica. I want to include the units of the values, as I may need to perform some conversions later. If my quantities are a ...
2
votes
1answer
92 views

Manipulating parameters in a complex algorithm

I have a complex algorithm that depends on: A wavelet basis A number of sampling points out of a distribution A thresholding value I want to be able to play with different scenarios using ...
6
votes
1answer
231 views

Pink Manipulates in stand-alone cdfs

Here is a simple example: Manipulate[Plot[Sin[2 Pi f t], {t, 0, 10}], {f, 0, 5}] This makes a plot with a sine wave of varying frequency determined by ...
3
votes
2answers
82 views

Manipulate a parameter within the PlotLabel

Very similar to Parameters in plot titles in which I want to call a parameter from an array using PlotLabel in my plot using ...
6
votes
2answers
100 views

Choppy curves with Manipulate [duplicate]

While manipulating the slider in Manipulate[], I experience choppy curves. These do however render correctly after letting go of the slider. The same phenomenon occurs when pressing the + or - button ...
0
votes
0answers
15 views

Is it possible to plot a List of functions with different colors in Manipulate (or with substitutions)? [duplicate]

I'm trying to use Manipulate[Plot[... to do two things at once: Plot the multiple forms a function can take depending on the chosen value of a root inside the function, and 2. show how the functions' ...
2
votes
1answer
80 views

Variable number of controls in manipulate

i want to add a variable amount of variables to manipulate, but i got stuck at one point and can't figure out a solution (even after reading here for hours...). I have a function (e.g. here a ...
1
vote
1answer
59 views

Axis Labels Disappear With Manipulate

I have a ListPlot3D with custom axis labels that I am scrolling with Manipulate. My issue is that the axis labels scroll away as ...
1
vote
0answers
52 views

How could I make visible the convex hull of 3 point inside this region?

Small version of the question How can I control the color and the Thickness of this graph?? ...
3
votes
2answers
212 views

How to obtain the GIF by Mathematica?

Is it possible to create such GIF illustration amination by Mathematica? and the rendering effects of each trigonometric function curve. UPDATE I have mainly two puzzles: 1) how to obtain the ...
0
votes
0answers
68 views

How do you create a tangent line that will move along the curve of a line? [duplicate]

Other people have answered this question, but I'm new to Mathematica. We're supposed to use the Manipulate and Show commands to ...
6
votes
2answers
95 views

Showing “updating…” message while Manipulate is re-evaluating

Is it possible to show a fixed text such as "updating..." instead of the last result shown, when Manipulate is re-evaluating an expression (in a slow evaluation ...
0
votes
0answers
34 views

Manipulate in modal mode with data return

I like to use Manipulate[] in modal mode. That means the next cell should be evaluated after Manipulate[] has finished!
1
vote
1answer
72 views

How to set restrictions in Manipulate parameters?

I´m trying to insert the typicall 3 variables for probability, with the restriction x+y+z=1 How can I insert this values in a Manbipulate I try ...
6
votes
1answer
185 views

Using Manipulate to dynamically correct the baseline of a signal

i have data with a baseline and will correct it with a polynomial fit using Manipulate to see immediatly the changes in the resulting spectrum. It works so far, but ...
1
vote
0answers
65 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 ...
0
votes
1answer
85 views

Return a local variable from a Module containing a Manipulate

I would like to create a set of custom controls that call Manipulate[] and return the value(s) set during the Manipulate session. I can easily make a version that uses something like: ...
0
votes
1answer
92 views

Manipulate Parametric Plot [closed]

Is it possible to plot the values of x and y in Mathematica? ...
4
votes
3answers
139 views

Dynamic ListLinePlot

I have a list of lists looking like this: {{{x1, y1}, {x2, y2}}, {x1, y1},...}}. Furthermore I have defined a legend, which is taken from the filenames. Now I want ...
1
vote
1answer
101 views

Locators, lists of variable length, all in Manipulate

I'm trying to implement a complicated Manipulate[] interface. I'm not really interested in working code, but for those interested, I would like the program to allow you to drag around a variable ...
3
votes
2answers
139 views

How draw a line dynamically using manipulate?

I want to paint a curve on a sphere while I’m manipulating stereoscopic projection points on the plane with a 2D slider, but I’m having trouble collecting the points needed to create the Line ...
1
vote
2answers
67 views

How can my Manipulate be aware of a local variable inside a nested Module

I have 3 sets of 5 x-y points: RandomInteger[10, {3, 5, 2}] I want to display only one set of points at a time, and use a slider to move on to show the next ...
0
votes
0answers
34 views

Option AutoAction of Manipulate doesn't respond under Ubuntu

I'm using Mathematica 10.0 under Ubuntu 14.04. When using the function Manipulate with option AutoAction, I find that the slider doesn't respond to my mouse ...
12
votes
3answers
268 views

Manipulate crashes after running 4 minutes

The following code generates the familiar 3D-plot: ...
1
vote
1answer
91 views
4
votes
3answers
220 views

Is there something wrong with this piece of code involving Manipulate?

I am playing around with the Manipulate sentence. I think the following code is right, and actually Mathematica 9.0 doesn't return any error message, but I am ...
3
votes
1answer
259 views

Circular membrane vibration simulation

I'm new in Mathematica and I'm trying to simulate the vibration of a circular membrane for math project but I don't even know how to start. The wave equation describes the displacement of the ...
0
votes
3answers
100 views

how could I repalce Sqrt[x^2+y^2+z^2] back to r

do a calculation in mathematica r = Sqrt[x^2+y^2+z^2] D[D[E^(I (-k r + t \[Omega]))/r, x], y] but how could I get back to repalce Sqrt[x^2+y^2+z^2] back to r ...
2
votes
1answer
97 views

Graphic using manipulate runs too slow

Here is a naive coding of a projection of a point on a sphere. It runs very slow. Can it be changed to run faster without losing its essential analytic character? ...
5
votes
2answers
111 views

How can I save a Manipulate's control settings to a dataset?

This is probably an extremely simple question. I have a manipulate that sets variables used to define an offset, amplitude, frequency and phase of a trigonometric function. ...
2
votes
2answers
85 views

Manipulate is evaluated slowly

I have this function: f[k_, θ_, ϕ_] := Cos[k*Cos[θ]*x + k*Sin[θ]*y - ϕ] I want to change the parameters $\theta, \phi,$ and $k$ to see the effects on the ...
-1
votes
1answer
81 views

How to get solution from DSolve

How to get the solution from DSolve in such way that there is no need to copy the result. When for example solving: ...
1
vote
1answer
71 views

Manipulate gives the output as a blank plot, but I'm not sure why [duplicate]

I'm using Mathematica 9 to try to manipulate a 3D plot. My code is: ...
3
votes
1answer
62 views

Manipulate inside a function definition slows down when passed a large data set

I'm working with large data sets (>1gb) which I'm visualizing with Manipulate[]. The following example works fine for me with no additional memory overhead: ...
0
votes
0answers
61 views

I see error messages when I use LogLinear Plot but not when I use Plot

I have written an application with Manipulate that plots the results of several calculations. What I find strange is that when I have my application use ...
0
votes
2answers
59 views

Eigenvectors inside a maniupulate function

I am trying to make a physics application and it requires that the eigenvectors be taken for a 3x3 matrix. It is my intention that Mathematica never have to deal with the matrices symbolically. ...
0
votes
0answers
82 views

How can I scale a plot in my Manipulate?

I want use scale in the same way as Mister Trevor Cole in his most excellent demonstration at the Wolfram Demonstrations site: ...
2
votes
1answer
75 views

What is the correct way to plot a dynamically generated list of functions?

For example, I want to generate a list of random waves and plot them. Then I wrote f:=Random[Real] h:=Floor[f*20] And then ...
0
votes
0answers
63 views

Trouble outputting Plot

I am trying to solve a system of ODEs and plot them with Manipulate but I keep getting blank outputs. Below is my code: ...
4
votes
2answers
132 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
2answers
125 views

Circumnavigate a curve (part 2)

I got help from Kuba on a previous post regarding this issue I'm having but after integrating that solution into my code, the problem changed and I am left with something I don't know much about (even ...
2
votes
1answer
117 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, ...
1
vote
2answers
84 views

Slider with varying scales

I am trying to implement a slider whose control range varies depending on the current value: ...
0
votes
1answer
32 views

Interactively Manipulate SparseArrays or Lists

I'd love to use SparseArrayor List to group a set of parameters together in a function. ...
1
vote
2answers
71 views

How to define range for Manipulate using exponents

I have a function: f[x_,y_] = x*y // ScientificForm; Manipulate[f[x,y], {x, 10^-1, 10^-10}, {y, 0.01, 1, 0.01}] When I try to execute it - it does work. However ...
2
votes
2answers
45 views

How to further process a 2 dimensional list created with tuples

I created with Tuples[{{USD, EUR, JPY}, {UP, DOWN}}] the following result: ...