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

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15
votes
1answer
488 views

How to add named characters to Mathematica 10?

It appears that native support for the Klingon alphabet has been removed from version 10: \[KlingonA] Syntax::tsntxi: "\"!(\[ KlingonA])\" is incomplete; ...
10
votes
1answer
457 views

How to pipe a stream to another notebook?

Can I pipe an OutputStream object created by OpenWrite (or similar) to a notebook instead of a file? I am aware that I can use ...
8
votes
4answers
924 views

Is there a notebook autosave frequency configuration?

I've had Mathematica crash on me a number of times, and have had to recreate notebook contents from the last save point. I was looking for something in the preferences like an autosave frequency ...
19
votes
2answers
671 views

Is it possible to Print expressions in reverse order?

Let's say I'm debugging a program step by step and want to Print some expressions (using ShowIt, for example). Is there a way to output the result of ...
10
votes
1answer
553 views

Poor anti-aliasing in Rotated text with ClearType on

There is a problem on my system that occurs when text is rotated 90 degrees as it is in frame labels. This only happens when ClearType is turned on, and only around 90 degrees of rotation. I am ...
12
votes
2answers
522 views

Syntax highlighter shows error for Manipulate when it's inside a Block or a Module

I'm putting my new copy of Mathematica 10 through its paces and I noticed a weird change in the colouring scheme that I find very annoying, and I'd like to get some insight into why it's happening. ...
12
votes
2answers
462 views

Copying Greek text from notebooks as unicode [duplicate]

Possible Duplicate: How to “Copy as Unicode” from a Notebook? How can I copy Greek text from notebooks as proper Unicode that can be pasted into other applications? If I type ...
59
votes
4answers
4k views

Using the Mathematica front-end efficiently for editing notebooks

Background: I have used Vim for 15+ years. There is a certain "one"-ness with the editor one achieves. Emacs users also experience this. Notepad users do not. My current interaction with the ...
31
votes
1answer
877 views

Open two copies of the same notebook

Is there a way to open one notebook in two (or more) different windows? This can be helpful when working with a long notebook and one wants to edit one part of it while looking at a different part. ...
24
votes
2answers
906 views

What are the most common (usual) ways to make palettes with non-trivial functionality?

What are the best (most robust and most convenient) ways to create palettes that can be installed permanently (using Palettes -> Install Palette...) and are safe ...
22
votes
2answers
545 views

Programmatically copy code so that all output is commented out

UPDATE: The final palette has a new home here! Please test and provide feedback (usability, suggestions, bugs) A note to the readers and voters: This is intended for community use, so please test the ...
19
votes
1answer
252 views

Is there a way to make the “Details” section of the documentation expand by default?

By default, the Mathematica documentation opens with the "Details" section collapsed. This is never what I'm looking for — in fact, I've lost count of the times I've sought help on a feature and ...
14
votes
4answers
532 views

Easy button or hot key to switch between `Working` and `SlideShow` Screen Environments to avoid trip to menu

When I edit a slide show it easy to copy whole slides in Working Screen Environment but nice to preview slides in SlideShow ...
11
votes
2answers
740 views

Start Mathematica without the menu bar?

Is there any way to start Mathematica without the main menu bar? To be precise: Sometimes I make standalone mini-applications that I would like to just have in their own little windows without the ...
10
votes
2answers
290 views

ScheduledTask with scoped variables. Working with timed evaluation

I guess I have to try harder and focus more but timed evaluation always frustrates me. I will show the issue on simple example of delayed trigger. ...
8
votes
2answers
333 views

Restrict Sensitivity of Locators in LocatorPane

We can restrict the movement of locators in a LocatorPane as follows: In the following example, the first locator's movement is confined to the x-axis and the ...
7
votes
2answers
268 views

Close programmatically all cell groups in Mathematica?

Is it possible to collapse all cell groups in the current notebook? I tried ...
8
votes
1answer
362 views

Shortcut to insert CounterBox

Is there a shortcut to inserting a CounterBox as you type in text mode? I haven't yet made extensive use of them but I can foresee them in my near future and the ...
11
votes
3answers
663 views

Is it possible to insert an animated image into Mathematica notebook?

I find it very convenient to use Mathematica notebooks to organise the codes + results. I was wondering if it is possible to insert an animated image (say an animated gif) in the middle of a ...
14
votes
1answer
281 views

Why does GridLines option fail with Function?

Bug introduced in 10.0.0 and fixed in 10.0.1 The Plot option GridLines can be specified either as a list of explicit values ...
7
votes
1answer
1k views

How to zoom and pan a ListLinePlot?

I'm using ListLinePlot inside a Manipulate function to display some data. I've seen that Mathematica allows zooming and panning ...
5
votes
2answers
165 views

Set the style of a cell

I know it's possible to programmatically change options on the selection in a notebook. I'd like to create a button that lets me change the style of a cell. It's a style that doesn't have a keyboard ...
8
votes
1answer
288 views

No Syntax Highlighting of Package Functions

Lately, my installation of Mathematica has decided not to highlight any symbols loaded from packages. The picture below is a good representation of this: where after loading both ...
7
votes
0answers
223 views

Colored marks appearing in notebook input text?

What is the causing these colored marks to appear in my Mathematica notebook? I'm particularly annoyed with the black ovals that occasionally obscure parts of the input as I'm typing: I have also ...
37
votes
8answers
9k views

How can I improve Mathematica's resolution on a macbook retina display?

Mathematica looks a bit fuzzy on the retina screen, how can I increase the resolution? Here another screenshot showing a direct comparison between the browser and Mathematica
26
votes
2answers
699 views

Special Mathematica Cell to work with R code

I have enjoyed working with R inside Mathematica. But it would be nice If I could have a special R cell. For example, instead of typing ...
25
votes
2answers
726 views

Template completion

In version 8, if one evaluates test::usage="test[x,y]"; then types test, then shift-cmd-k (or shift-ctrl-k), a template ...
15
votes
2answers
283 views

How can I access a variable in one evaluator from another evaluator?

I have two notebooks, each with a different kernel. Is there a way to grab the value of a variable in KernelA from KernelB?
24
votes
4answers
2k views

Mathematica 10 'Formatting Notebook Contents'

Mathematica 10 freezes while 'Formatting notebook contents'. This happens already during the startup of Mathematica and it takes a long time for Mathematica to recover. It can also happen when I am ...
17
votes
2answers
996 views

Changing default window appearance

Since every single time I start Mathematica, my first action is aligning the windows properly (Notebook on the left for $2/3$ of the screen, help on the right for the other $1/3$), I was wondering ...
15
votes
3answers
844 views

How to set focus of a dialog window?

I have a dialog, which, when pops up, requests input from the user. How can I set the window up that the focus is on the InputField of the new window (i.e. the ...
10
votes
2answers
453 views

Is there a way to interactively read a point from a Graphics3D?

Suppose I have a tesselation, e.g. the Stanford bunny: bunny = Import["http://graphics.stanford.edu/~mdfisher/Data/Meshes/bunny.obj", "OBJ"] I'd like to be ...
14
votes
1answer
552 views

Creating a cross referencing shortcut

I believe I have gather all the pieces of information I need to create what I want but yet I cannot make the connection. Let me start with the goal. Simple Cross referencing Let us start by creating ...
10
votes
1answer
287 views

Preserving indentation when creating a new line (when editing in a package)

Background: This is the third question in a row of questions about how to make editing packages in the front-end much more bearable (the other two are here and here). It seems that the front end is ...
16
votes
2answers
421 views

Are later versions of the Front-End compatible with older Kernels?

At my graduate school, all of the clusters still use version-6, and I only have version-7 and version-8 installed on my computer. I would like to use those machines remotely. Are either of the ...
15
votes
1answer
598 views

How to work with characters from CJK Unified Ideographs Extension B correctly?

Background: Recently I'm trying to deal with some Chinese characters which belongs to the CJK Unified Ideographs Extension B block. The motive comes from some further interest following a former ...
12
votes
1answer
798 views

Finding a Specific Line in a Package

In a package I am developing, I accidentally left this line Protect[ uncompleted prior to running the package. Mathematica produced this error message ...
9
votes
2answers
302 views

Listing all celltags in a notebook

Is there a command to obtain all the CellTags and the style of the cell they are in? This question is derived from this question which was answered by jVincent. ...
14
votes
3answers
2k views

Collapse a section of a huge function

Is there an elegant way of hiding/collapsing/folding only a portion of a function? If functions could span multiple cells, this would have been straight-forward!
12
votes
1answer
258 views

Implementing bookmarks in the front end when editing a package

Sometimes when working on larger pieces of code or on a larger package I really miss the option to bookmark the current line/position in the code. Since the front-end is quite extendable my question ...
11
votes
1answer
995 views

How to specify default style in Mathematica 9

In Mathematica 8, I can use GraphicsBoxOptions->{DefaultBaseStyle->{"Graphics", FontFamily -> "Helvetica", FontSize -> 14}} to specify the default font ...
12
votes
1answer
283 views

Bug in handling backslashed Cyrillic symbols in v.10.0.0?

UPDATE: In version 10.1.0 the described bugs are fixed. Now both the inputs "\б" and "\\б" are interpreted as ...
11
votes
2answers
272 views

Is it possible to create Evaluatable cell which will be automatically overwritten?

Am trying to generate an Evaluatable cell which itself is an output cell which will be overwritten when the original Input cell ...
10
votes
3answers
570 views

Programmatically quitting the FrontEnd or running without one?

I have a conundrum. I use an iMac's OS X 10.6.8 settings to start and stop the machine at the specific times that I need a particular notebook to run. I've done this because it has worked more ...
6
votes
2answers
213 views

Evaluating selected expression using keyboard shortcut

Imagine that in this toy code I want to evaluate just the selected (blue) expression: To get as output result: {09/14,09/15,09/16,09/17,09/18,09/19,09/20} There is some shortcut to do this? I'm ...
11
votes
3answers
271 views

Intermediate display similar to PrintTemporary

Using MMA we often come across situations like the following cityLIST = CityData[#, "Name"] & /@ CityData[]; This code if you evaluate will emit some display ...
3
votes
2answers
672 views

How to create an executable notebook in Mac OS X

All, I am looking for help to create a notebook to be executed via terminal in MAC OSX. The notebook uses the front end. This is what I have so far ...
8
votes
1answer
150 views

Notebook's WindowSize interference with contents' Dynamic ImageSizes

Bug reproduced in: Win7: V9.0.1, V10.0.2, V10.1.0 ...
8
votes
3answers
230 views

Graphics in Notebook Different from Graphics Expression?

Consider the expression TreeForm[a+b^2+c^3+d] which displays as This is a nice Graphics object, as I can prove by typing ...
6
votes
0answers
260 views

Bug report: Attempting to Save Selection As… in a magnified Notebook fails with errors [duplicate]

Bug introduced in 9.0.1 or earlier and persisting through 10.0.2 or later I have found that attempting to Save Selection As... in a magnified Notebook fails with errors. On my system it can be ...