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0
votes
0answers
28 views

Spherical Hankel and Bessel in Explicit form

This is probably an easy question, when i type the spherical Hankel (first kind) and the bessel function into WolframAlpha it gives back an explicit form, the one you would get if you were to do it by ...
1
vote
0answers
42 views

passing values between widgets in GUIKit

I am writing a short GUIKit script with one TextField widget that takes the path of the image and a button widget which imports the image. The problem I have is ...
0
votes
1answer
41 views

Display problem multiplying matrix [duplicate]

I'm multiplying matrices and I don't get answer I want I just get matrix M times matrix N, there is no result. What to do and ...
6
votes
1answer
79 views

How do I format the output to include the function definition?

To explain, I do most of my probability homework in Mathematica, and use the typesetting built into Mathematica to finish answers. Often, I want to output a function as the answer to a problem, but I ...
1
vote
1answer
91 views

Mathematica output containing the variable name [duplicate]

Is there a way to have Mathematica automatically print the name of the variable during an evaluation when the semi-colon is suppressed. So for instance, Matlab would do this: ...
1
vote
1answer
46 views

How to Overwrite the DisplayFunction?

How to overwrite the display function of TemplateBox? For example, if I have: ...
0
votes
0answers
55 views

Invisible number?

Is there a way to define invisible numbers? Invisible[x] only gives the space of x, what if I want to have, for example ...
3
votes
0answers
127 views

Blurred frontend text in Mathematica 10, Windows, High-DPI Display

So I have recently upgraded to a Windows ultrabook with a high-res display. All my software seems to cope just fine with the high resolution, except for Mathematica 10. Mathematica seems to pretend ...
2
votes
2answers
73 views

ToExpression from commandline [duplicate]

I like to use Mathematica 8.0 from the commandline, then I just have to SSH in, no matter where I am, and go. I also like to do this without forwarding X, because that is slow and lags on my ...
4
votes
1answer
174 views

Trial version 10 vs Version 10 Prerelease 13

When I open the new trial version (creation id 5099521; 10.0.30732.17750) I get these error messages and only a partial view of the "About" box I haven't run into any particular problem, except ...
0
votes
1answer
100 views

Show Progressbar after pressing a button

I've recently struggling with Buttons. So I understand Buttons have the form Button["text",action]. Now I want the action to be ...
-1
votes
1answer
80 views

Add Scroll bar to Panel or Column or Row? [closed]

This will be a simple question. Sometimes it is helpful to control the size of content displayed while having a scroll bar so content is not truncated. Is it possible to have a scroll bar attached to ...
0
votes
3answers
141 views

How to display the value of a very small number instead of “0.” [duplicate]

I need to perform an integration. There is one particular value, which may be very small that is showing up as 0.. Is there any command in Mathematica 9 that will ...
2
votes
3answers
184 views

How can I reproduce the MatrixForm, NumberForm, XyzForm behavior?

I wish to write a function like MatrixForm, that affect only display but not evaluation, i.e. a function that automatically is stripped away from output. More ...
0
votes
2answers
146 views

How to control the layering of graphics displayed with Show

I am trying to combine two graphics objects using Show. The first one is an isosurface: ...
1
vote
1answer
45 views

How to create a user interface, that when a user clicks a button the entire display changes? [closed]

For example, the 'main menu' user interface has three buttons each labeled with a different level. Whenever button is clicked how do you display that level of the game without creating a new notebook? ...
2
votes
0answers
59 views

Maintaining postfix convention for directives in notebooks

It seems to be a fairly common convention to write certain 'meta' functions in postfix form like f[x] // Simplify to keep the the mathematical content at the ...
1
vote
0answers
32 views

Frontend displays wrong number digits [duplicate]

How do I change the default precision in Mathematica? Somehow the setting has been changed to 1 digit, so if I type Timing[...] I get {1., ...} which is ...
0
votes
0answers
53 views

Display functions without dependence?

I'm solving systems of equations with a few different functions of time, t, and so I'm getting output with lots of [t] running around. Is there a way to display these functions without the ...
1
vote
1answer
99 views

Transpose a ragged triangular matrix and display as columns rather than rows

I have a triangular list of lists as follows: ...
9
votes
2answers
193 views

Pasting monospaced text into Mathematica notebook destroys aligment

I drew the little ASCII-art electronics schema below in vim. When i try to paste it into a Mathematica notebook, with: A) A code cell B) A monospaced font (Courier New) Mathematica insists on ...
11
votes
1answer
582 views

Any way to make my equations look better, more Latex like?

I find that the equations I write in Mathematica are not always publication quality. Here is a typical example: If I copy as Latex, then I get the following code: ...
0
votes
1answer
354 views

How to I display the value of my plot function?

I've plotted a function that varies with respect to time. It's inside a manipulate box, which can vary the time. And I'd like to display the value of the function at the time on the slider on my plot. ...
0
votes
1answer
302 views

How can I combine several 2D-plots to one big 3D plot?

So I've been able to make a list given by list = Table[{xValues, f[xValues, t (*fixed*)]}, {xValues, xmin, xmax}] For example: ...
4
votes
1answer
146 views

Custom display format for custom operator

I've tried searching here and in the WRI documentation, but I haven't found what I'm looking for in either place. I'm defining a dx operator to act as a ...
3
votes
2answers
84 views

How to extract input part of a notebook?

For example, how to make Mathematica display only the lines beginning with In[some number]? ...
2
votes
1answer
72 views

How to toggle visibility of all the evaluatable cells (but not their output)?

I know that I can select individual evaluatable cells and disable their Open property (through Cell > Cell Properties), but ...
2
votes
0answers
175 views

How can I fix my keyboard-free panning?

I'm trying to make a graphics display on a touchscreen device in Mathematica. This means that there will not be a keyboard available for functions such as Panning and Zooming. Because of this, I have ...
1
vote
1answer
97 views

How to avoid Transpose in output

I would like to have ...
2
votes
2answers
142 views

How can I style a TabView?

I have been trying to style a TabView like in the examples on the Wolfram CDF site, where they have custom sizes and backgrounds with images or gradients, but I am ...
1
vote
1answer
207 views

Notebook UI: Autocompletion - Display function arguments when typing?

Is there a setting to display the required arguments of a function when typing as Visual Studio, Matlab, etc. does?
9
votes
2answers
155 views

Can anyone explain this strange behavior of InputForm?

In Mathematica 9.0.0, when to display the input form of two numbers, I come across maybe a puny problem. In order to focus on the problem, I will put up a simplified version. ...
5
votes
2answers
123 views

Problem with Raster and custom ColorTable

Context Let me define two colour tables: (which come from brewer and xmedcom respectively) ...
2
votes
2answers
528 views

How can I control the number format of exported data?

I'm having issues while exporting a tables of numerical values to "*.dat" data files. Here's the thing, sometimes when I export a table, I get more decimals on some random values. The problem is that ...
5
votes
1answer
203 views

Using CellPrint with a TraditionalForm string

I am trying to use CellPrint to print a cell that asks a user to solve an equation. This equation is randomly generated right beforehand, and I would like to have it print in Blue. The whole Cell ...
4
votes
1answer
157 views

Is the System Information that Mathematica displays not completely correct?

Or maybe I did not understand the meaning of Resolution. This is the code I used - SystemInformation["Devices", "ScreenInformation"] I get 120 as my system ...
5
votes
1answer
2k views

How to ask Mathematica to display answer in “$\LaTeX$” form

I am not sure how to explain it, but whenever I compute something in Mathematica, the output always spits back the result in a Mathematica language as opposed to easy-to-read equations. It's ...
4
votes
1answer
168 views

Where can I find a list of functions, specifically views, that can be translated to a C standalone executable?

I want to create a standalone mathematica executable. I would like to have some view capabilities like CreateDialog or TabView or those kinds of things. I would like my users to have an interface to ...
3
votes
1answer
219 views

How to iteratively display the nth derivative?

I am new to Mathematica, but not so new to programming. What I'd like to do in Mathematica (not using an API) is to display on each line, the nth derivative of a function, e.g. for n = 1..10. Is there ...
5
votes
1answer
133 views

New display format needed: “drag box”

I want to create a new display type, especially for numbers or text, but potentially for arbitrary objects as well. I want a "drag box" where not all of the number (object) is visible, but dragging ...
5
votes
1answer
449 views

Command to Show Full Output

I have some rather long output from a notebook I run on a remote server. There is a time limit on processes so I typically do NotebookSave[] after any important ...
8
votes
2answers
422 views

TeX and TraditionalForm

I have a little problem, and hope, with your help, I'll be able to solve it. As you got from the title, I have some trouble with TeX in Mathematica. Imagine, I want to output a nice DisplayFormula, ...
5
votes
1answer
337 views

Make EventHandler work for clicks and keys in a Dynamic display

I am trying to write a way that will do certain events depending on what screen is showing. What happens so far is that the screen will change in accordance to a click, but when you try to do the ...
17
votes
6answers
1k views

Annoying display truncation of numerical results

I have a lot of data to inspect. An example of a number in my program is 123.189094 This gets displayed as 123.189 ...