Questions related to the Mathematica front-end (graphical user interface).

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1
vote
1answer
44 views

Package editor interface

Is there a way to get rid of the unused space on the left of the package editor? What is it's purpose if I configured Mathematica to not show In and ...
1
vote
0answers
33 views

How to make a widget float?

Is there an option or way to make a GUIKit window remain in on top of other application's windows? ...
11
votes
1answer
162 views

Mathematica 10.1.0.0 (OS X) high CPU usage even for empty notebook

Since update to 10.1.0.0 Mathematica has a high CPU usage even when no evaluation is running (even for empty notebook opened). I am running OS X Yosemite 10.10.3 on the following configuration: ...
3
votes
1answer
37 views

Dynamic cells after Kernel restart/quit:

After quitting the kernel only one Dynamic cell fires. And it does not matter how many are there. ...
2
votes
1answer
31 views

Strange evaluating indication of output cells

Something like this happened when I was working with two Manipulate cells. I saved the notebook, duplicated it and only keep these two cells, and opened the ...
0
votes
0answers
24 views

auto save a notebook using init.m

I tried to make mathematica autosave as default, so I put Sjoerd C. de Vries's code ...
0
votes
1answer
33 views

Is there a way to change the indentation behavior of the postfix operator //?

For example, using newlines after // results in some really weird indentation: Ideally, I'd love to be able to do something like this: ...
0
votes
0answers
21 views

How to set DisplayFormulaNumbered Font style to Times New Roman?

I'm writing a lecture notes with lots of formula in notebook which will be saved as pdf later. In my notes many DisplayFormulaNumbered cells were used, where the default FontStyle were Arial, which ...
0
votes
1answer
22 views

Consistency between MousePosition and WindowMargins

MousePosition["ScreenAbsolute"] absolute position within the complete screen display WindowMargins specifies the ...
0
votes
0answers
29 views

How can I export a notebook into multimarkdown?

Mulitmarkdown (.md filetype) is a very nice document format that supports rendering mathematical expressions like latex or mathml, rendering syntax highlighted code blocks for any language, as well as ...
3
votes
4answers
102 views

How to combine selected out cells into a list? [closed]

I have a loop that was printing out results, and now I'm left with many cells in different sections and I need to combine them (the values in them) into a list I can work with. For example, applied to ...
2
votes
1answer
61 views

Show Full Output button broken for all large outputs

I use Mathematica 9.0.1.0 on Mac OS X 10.10.3. As an example of my issue, we can follow along with the example from the documentation page for $OutputSizeLimit. ...
3
votes
1answer
54 views

How to stop a Dynamic[] in one notebook from hurting performance in another?

I have two notebooks open, one has a dynamic expression running (a simple clock) ...
1
vote
1answer
93 views

Separate output screen; clearing (cleaning) output screen

Is there a way to split the screen so that the code is on top visible, and execution of code look at the bottom? Is there any way to clean the screen from previous runs, so that the result of ...
0
votes
0answers
21 views

Opening formatting palette slows down the front end

I'm working with Mathematica 10 Linux version. I did some quick prototyping, and am now trying to format the notebook as a presentation (adding title, section and text cells etc). When I open up a ...
6
votes
0answers
37 views

Prompt a set of possible options

Recent versions of Mathematica dynamically prompt a list of possible options. For example, when typing Plot[x, {x,0,1}, PlotStyle-> After typing the arrow, ...
0
votes
1answer
31 views

Clicking on “Show all results” in a W|A pod hangs Mathematica

I am trying the brand new trial version. I type in =Forest Gump, then the Enter key. The input turns into a box with a plus sign in the upper right corner. When I ...
1
vote
2answers
58 views

NotebookWrite in EvaluationBox forces Input CellStyle

There is a promissing new function EvaluationBox[] and a nice last example in documentation section for it: ...
1
vote
1answer
51 views

How to reset the “front end” to a 200% default

I wish that when Mathematica is run the "front end" this default to 200%, and perhaps other things where you can not change, as there are directly in the menu. Thank You
7
votes
2answers
105 views

How to create a dynamic expanding DisplayForm's styled like the ones in v10?

The display forms for objects like ClassifierFunction are nice clickable boxes I like this, and now I'm trying to create my a custom version of this for my ...
0
votes
1answer
49 views

Saving a .m file generates internal error

Why does saving a .m file in version 10 generate this error? Nothing appears when I click on the link. But it happens everytime I save a file and then the file is renamed to untitled-n file. ...
0
votes
0answers
81 views

Change Front End, by one particularly

As I get visual interface for mathematica [front end], I always appear so, writing Edit>|Image not take or ellipse or code, as I give this style of presentation to mathematica for any notebook to ...
4
votes
2answers
55 views

Automatically scroll along with currently evaluating cell?

If I'm evaluating an entire large notebook, I usually just press Alt-V Y to find the currently evaluating cell. Is there a way to keep the currently evaluating cell automatically in focus so that the ...
3
votes
1answer
154 views

How to connect the front end of one raspberry pi with the kernel of another

I followed the instructions in this howto from wolfram, but I keep getting the error: ...
2
votes
1answer
52 views

How to save a bounding box on an image?

It's easy to save the coordinates of individual points, but for the life of me I can't seem to access the box's position and dimensions: {top, left, width, height}. How can I achieve this?
1
vote
1answer
106 views

Function equal to Ctrl+Shift+I

No, it's not InputForm. Consider this example: ...
1
vote
0answers
51 views

Mysterious message posted when I move the cursor in a custom function

I wrote a function called CPlot for complex plotting which is supposed to act a lot like Plot in its input format, but ever ...
7
votes
1answer
86 views

Why can't I abort main evaluation from ScheduledTasks (Service Link)?

FrontEndExecute[FrontEndToken["EvaluatorAbort"]] is equivalent of the menu item: Evaluation >> Abort. It works with ...
6
votes
1answer
123 views

What really makes a Dialog expresion behave as a modal dialog?

CreateDialog[DefaultButton[], Modal -> True] creates a modal Dialog, one which needs to be closed before the front-end ...
0
votes
0answers
44 views

MMA 10.0.2 Windows x64 Crashes during Find Next/Previous

For the past few weeks, MMA has crashed over a dozen times. It only happens when I'm doing Find Next or Find Previous several times while searching through my notebook. Note that I have at least 2 ...
0
votes
0answers
26 views

Copy an image into a cell will auto generate an inline Cell

Copy/Cut an Image from a cell into another, will auto generate an inline cell. Sometimes I just want to copy/cut an image into a Text-Style Cell, the below image shows some possible results of this ...
8
votes
0answers
92 views

What is stored in FrontEnd memory?

I quit the kernel, and closed all notebooks, leaving only the startup window. Yet when I open a new notebook, MemoryInUse[$FrontEnd] reveals that the FrontEnd still ...
1
vote
1answer
83 views

How can I copy & paste cell styles?

In Mac's mail app the key shortcut "command + option + c" gives a copy selected text style and "cmd + opt + v" pastes the style. Is there a way to achieve this with cell styles? The keyboard part is ...
4
votes
2answers
91 views

Can I modify Ctrl— to insert Indexed expressions?

For me, Indexed[x, n] is a much more useful and versatile construct than Subscript[x, n]. I would therefore like to modify ...
2
votes
1answer
74 views

CreatePalette producing two palettes

f := CreatePalette[PasteButton[α]]; f Evaluating f will generate two palettes and this is not expected. Before version 10, I ...
0
votes
0answers
50 views

How to kill the kernel process from the command line without killing the frontend?

Sometimes the kernel hangs and I'd like to see if I can kill the math-kernel process without destroying my front-end session and losing the changes in my unsaved notebook!
3
votes
2answers
45 views

How can programmatically close the palette automatically opened by the Notation package [duplicate]

I use << Notation in my init.m to load some custom notations, but now every time I start the kernel the palette always shows up, is any way to stop that? I ...
3
votes
0answers
44 views

using keyboard shortcuts with non-US keyboard

There are several keyboard shortcuts that do not seem to work for me. I am using a German keyboard. I think this only happens when I have to use a modifier key that does not have to be used in case of ...
4
votes
2answers
124 views

How to use FontWeight options in Mathematica 10.x

I‘m using stylesheets to create customized styles for course materials. That includes using fonts like Gill Sans, and Helvetica (Neue). Up to MMA version 9, it worked. When switching to version 10, ...
2
votes
0answers
41 views

How can I set up a cell style that is ascending dates?

Outline style notebooks have cell counters that are simply ascending numbers, but what if I want to apply a function to them and have descending dates like this: So that they auto format and the ...
9
votes
2answers
138 views

How does $CellContext` work?

The only official info about $CellContext` I was able to find is: placeholder for the context of a symbol inside Dynamic ...
3
votes
0answers
48 views

How can I make a stylesheet that counts subcells?

The example cells in the documentation each have count of the cells inside their section: ...
4
votes
1answer
643 views

How best to embed various cell groups into a latex project?

I'm an author and a coder. I want to reference various parts of my notebooks in my latex project. I've tried doing the following, using a post on the latex side of this problem. I'd like to solve it ...
4
votes
1answer
95 views

Front End options

Inspired by a recent question and others like it, and not finding an existing duplicate, I ask: What is the hierarchy of Front End options? How do they work? How can their values be set and ...
4
votes
1answer
79 views

Strange appearance artefact in ActionMenu

I've noticed a strange thing with ActionMenu which can also be seen in the documentation for V9 and V10 on OS X. It seems that when an ...
6
votes
1answer
136 views

Limit characters/digits entered into InputField

When using InputField, whether setting the input type as a Number or String, is there a way ...
0
votes
0answers
45 views

Unable to start the front-end

I just updated to Mathematica 10.0.2, and was hoping that it would fix a problem that I had been having where I go to run Mathematica and nothing comes up. If I open task manager, I can see that ...
1
vote
0answers
48 views

Where can I find documentation for the File->New->Package window?

I'm using 10.0.0 on OS X. When I go File->New->Package a window similar to a notebook appears, but with different coloration and a row of buttons on the top like 'Update' and 'Run Package'. I'm not ...
4
votes
1answer
143 views

What is “MouseDragged”?

Maybe I'm picky but I don't consider static pressed button: "dragging". EventHandler[Framed[1], {"MouseDragged" :> (Print@RandomReal[])}] neither does ...
3
votes
2answers
222 views

How to save all notebook outputs as pdf file

I have produced a lot of graphs and tables in my notebook. I am trying to save all these outputs as pdf file. As we know form Rodney and form Mr. Wizard , we can not use save as function. I have ...