Customizing interaction, the front end, or other aspects of Mathematica manually or programmatically.

learn more… | top users | synonyms

50
votes
0answers
935 views

Is it possible to customize the Suggestions Bar?

I'd like to be able to customize the Suggestions Bar in v9.0 to provide recommendations of my own. Possible example: when doing unit calculations, I'd like it to suggest converting the answer to ...
36
votes
4answers
4k views

How to change the default ColorData used in Mathematica's Plot?

This question leads on from the recent question What are the standard colors for plots in Mathematica? There it was determined that the default color palette used by ...
25
votes
3answers
762 views

How do I add new menuitems to menus?

What are some complete examples of what one would include in a FrontEnd init.m that would make use of FrontEnd`AddMenuCommands ...
24
votes
0answers
229 views

Managing Stack Exchange favorites via Documentation Center

My Stack Exchange favorites are getting bigger and bigger. It is becoming unmanageable and is getting hard to find what I look for. A related question is Sort favorite questions. Is it possible to ...
21
votes
0answers
453 views

Changing FrontEnd automatic scrolling in version 8

In Mathematica versions < 8, the FrontEnd has a very intelligent behavior: On evaluation, it by default automatically scrolls down the Notebook window to the last printed Output cell but also ...
20
votes
2answers
433 views

Context unique to each group at a specified level

Recent versions of Mathematica provide the option of having a unique $Context for each cell group, via: Evaluation > Notebook's Default Context > Unique to Each ...
16
votes
2answers
3k views

Delete the current notebook cell using the keyboard

Is there another way than pressing Ctrl+. until the whole cell is selected and then pressing Del? If this is not built in, can I create some sort of a global macro to do this and bind it to a ...
16
votes
2answers
895 views

How can I change the keyboard shortcut for switching the active window?

The default keyboard shortcut (on Windows at least) for switching focus to the next window is Ctrl+F6, and for switching to the previous windows it's Shift+Ctrl+F6. How can I change this to Ctrl+Tab ...
16
votes
1answer
491 views

Best way to add KeyEvents and faster Quit

Many users have asked how to add KeyEvents to speed/improve keyboard input. This is just a random example. The technique is always the same. It requires that you ...
15
votes
2answers
615 views

Command Completion

Note: As of version 9, this functionality is available and works out of the box. I've a few questions about Command Completion in Mathematica. I recently discovered this feature, and it's really ...
15
votes
1answer
167 views

File-name completion for custom functions

Mathematica 10 has introduces file name completion. It works only with certain built-in functions such as Import, SetDirectory, ...
15
votes
3answers
748 views

Opening a context menu (with the Menu key)

Is it by any chance possible to make the Menu key work as one would expect in Mathematica: opening a context menu? The Menu key does nothing in version 7 or 8 on Windows.
14
votes
1answer
340 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; more ...
13
votes
2answers
782 views

Mathematica Sec and Csc

How can I prevent Mathematica from using the "old fashioned" functions "Sec" and "Csc"? In Germany these functions are "old fashioned" as they are not taught anymore at school.
13
votes
2answers
209 views

What is the complete sequence of evaluations/transformations from submitting a cell to actual evaluation?

This question is inspired by that one. Reading it, I noticed that while (I think) I know what happens when entering an expression directly to the kernel (i.e. after typing ...
12
votes
2answers
222 views

Why doesn't a Composition[] hold its arguments and what can be done about it?

Now that Composition (also RightComposition) has shorthand syntax I am more inclined to use it, however what I feel should be ...
12
votes
1answer
551 views

Customize front end to add notifications when evaluation finishes?

Is it possible to add some customization code to the front end, so that when all cells have finished evaluating, some user code can be run? Background: I'm currently running some Mathematica programs ...
12
votes
1answer
189 views

Is it possible to insert new colour schemes into ColorData?

Because of the standards in my field, for many plots I need to use (or at least end up using) rather narrowly defined colour schemes, and in particular the Matlab "Jet" scheme, which is well described ...
12
votes
0answers
369 views

Is it possible to regain Mathematica 5.2's palette input focus behaviour with version 8.0?

Between Mathematica 5.2 and later versions, there has been a change in determining which notebook gets the palette input focus, which leads to quite unfortunate behaviour if you use ...
11
votes
4answers
3k views

How to change default notebook background color?

How does one change the default notebook background color?
10
votes
2answers
1k views

How to improve the typesetting of mathematical contents

Until I started diving into Mathematica, I was not using much computer software for symbolic computation. I did my analysis by hand on blank sheets, the calculations using Python or MATLAB, and the ...
10
votes
2answers
233 views

How to round tick line ends in the plots

I would like to have rounded ticks in my Mathematica plots. They look much better for thick frames ...
10
votes
2answers
164 views

Can I define new graphics directives?

Is it possible to define new graphics directives? For example, suppose I want to be able to use the following code: ...
9
votes
2answers
222 views

How to add an entirely new menu

Is it possible to add an entirely new menu, say menu "CustomApp" on the fly? For example a CustomApp package could add its own menu "CustomApp" with submenus, ect, once Needed. Former examples I ...
9
votes
2answers
165 views

Is there any way to automatically evaluate selection in new window or new notebook?

Sometimes when you have long code you need to check some part of this code. the way I am using currently is to selected the part that I want and then copy it to new notebook and then evaluate it ...
9
votes
1answer
136 views

How to make certain mathematical characters be written as bold by default

In a notebook, when writing \[RightVector] over a variable I always end up bolding it to make it more visible. But it'd be easier if it could be set up to bold that ...
9
votes
0answers
415 views

How to copy hyperlink addresses using the keyboard

I would like to copy the address of a hyperlink in Mathematica using the keyboard. I found code for copying hyperlink addresses in ContextMenus.tr: ...
8
votes
1answer
1k views

Rebinding keys to define new keyboard shortcuts

I've checked Mathematica → Preferences, and poked around the options on the toolbar. However, I don't see a way to define new keyboard shortcuts in Mathematica. I've used VIM for 10+ years, and I've ...
8
votes
1answer
126 views

How to customize the MathematicaClosingDialog.nb?

With Mathematica 10 came the closing dialog notebook, which probably most of you deactivated. (You can bring it back by dechecking "Always exit after closing last window" in ...
8
votes
1answer
161 views

FindSelectedFunction for packages - how to make it work?

The Mathematica help menu contains an entry Find Selected Function (Cmd+Shift+F on OSX). If you are working with say Transpose and want to look up its reference ...
7
votes
1answer
325 views

Customizing the Screen Environment

Is it possible to make Mathematica notebooks as stylish as this below with custom backgrounds and predictive text coloring? As shown in the snippet below? And possibly have the option to save the ...
7
votes
2answers
266 views

Select Cells to End of Notebook

I'd like to create a keyboard shortcut that will allow me to select all of the cells from the current cell until the end of the notebook, similar to how ShiftCtrlEnd functions when editing text in ...
7
votes
1answer
310 views

How make AddMenuCommands work in an init.m

I want to add some items to the Mathematica 8.0.4 Help menu (under Mac OS X). In [$UserBaseDirectory]/Autoload/FrontEnd/init.m I have the following cell: ...
7
votes
2answers
453 views

How do I remove the top bar and bottom bar from the Mathematica window?

Any idea how to remove the top bar saying "Wolfram Mathematica .... Demonstrations MathWorld Studenforum Help" from the Mathematica main window (see screenshot). It has no use to me and it steals ...
6
votes
1answer
180 views

How can I remove the bottom bar from Mathematica?

There is a bar with a zoom button on it, and it takes too much room. How can I disable it? Appreciate any help! Thank you!
6
votes
1answer
193 views

Remap Ctrl+Space?

The Ctrl+Space keyboard shortcut is really important in Mathematica for using Placeholder[] boxes in input templates. Unfortunately, Ctrl+Space occupies the ...
6
votes
1answer
190 views

Unable to save changes in Option Inspector from one session to another for the Documentation Center

I wanted to change the global option "WindowsSize" to the "large" value using the Option Inspector. It works well for the current session. But then I realize the "Apply" button was greyed and not ...
6
votes
1answer
353 views

Creating a highly customized BarChart

I am trying to create a BarChart visualization for multi-step data filtering. Think of a traditional sales funnel: many leads, fewer prospects, few customers, very few return customers. The only ...
6
votes
2answers
1k views

Windows IME Chinese blocking shortcut for ctrl + space

I currently use the Windows IME on Windows Vista to allow myself to type Chinese characters (not in Mathematica), and by default typing CtrlSpace switches between the English keyboard and the Chinese ...
6
votes
1answer
101 views

How to sort the functions in a Package?

Once a Package like abc` has been installed, we can use "?abc`*" to scan all the functions defined in this Package. Now I ...
6
votes
2answers
162 views

Is Package development (via InitializationCells) compatible with creating new Notations (via MakeExpressions)?

Can new (lower-level) notations be readily used within package code? There are a few notational additions that might improve my code base but I'm not sure if these will end up being more trouble than ...
5
votes
1answer
474 views

Is it possible to suppress 'Out[xxx]=' without suppressing 'In[xxx]:='?

While I have not exhaustively searched Help/Documentation Center for an answer to my question, I have put forth a yeoman's effort without any success. Does anyone ...
5
votes
3answers
330 views

Customize startup

Is there a way to personalize the startup? I want, for example, that mathematica starts Maximized (not slightly-less-than-maximized as it usually does) with a notebook (also maximized) with a zoom of ...
5
votes
1answer
249 views

Display Log with desired notation in output

I wish to display logarithms with different bases in the single-term rather than numerator/denominator form during output: ...
5
votes
1answer
82 views

Edit built in symbol

I would like to add new attributes to built in symbols (e.g. ElementData or PolyhedraData) so that I can still call the symbol ...
5
votes
0answers
99 views

InputAliases and SelectionPlaceholder issue in V10

Let's create an example and do the test: ...
5
votes
0answers
161 views

Units: Custom-defined units possible?

Converting between revolutions per minute (RPM) and revolutions per second (RPS) is not straightforward for me in Mathematica. I know that $1\; \text{RPM} = \frac{2\; \times\; \Pi\; ...
4
votes
3answers
274 views

Is it possible to use custom GUI magnifications?

I am running Mathematica 7 on Windows XP Pro. I often use the magnification feature to zoom in on Plots, ListPlots, and ...
4
votes
2answers
180 views

How to display cell groups in documentation pages

I recently introduced my WildCats package in the Meta Thread What third-party packages do you use? and @Szabolcs promptly observed that: "I noticed that there are many cell groups in the documentation ...
4
votes
1answer
93 views

Is it possible to enable syntax highlighting for \[Function]?

This is a bit of a long shot but I am wondering if it is possible to enable syntax highlighting in a function defined with \[Function] without resorting to anything ...