Questions tagged [default]
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14
questions
1
vote
1answer
41 views
How to change path of $UserBaseDirectory to a new location during startup?
I wish to customize where packages and notebooks are saved by creating a custom directory tree which emulates Mathematica defaults. I wish to do this so that paths can be found in $ContextPath for ...
0
votes
1answer
56 views
Mathematica 12.1 is treating all my cells as raw texts by default
I was once using Mathematica 11 it all works fine - when I create new Notebook (.nb) input like 1+1 and press shift+...
2
votes
1answer
64 views
Set options once for all, for all Plot-like functions
Currently, to have default font size values for my graphs I do the following:
SetOptions[{Plot},TicksStyle->Directive[50],AxesStyle-> Directive[50]];
However ...
7
votes
2answers
87 views
How to set default version for an external language code cell?
This example is for Python but I would like to set this option for any external language.
I have a couple of versions of Python installed.
...
17
votes
1answer
143 views
Why does setting SyntaxInformation add a definition to DefaultValues
Before setting any definitions to the symbol f, the DefaultValues of f is empty:
...
4
votes
0answers
94 views
What is the default method of FindClusters?
I used Method -> Automatic on FindClusters and obtain a cluster autoCts as below:-
...
3
votes
2answers
43 views
How to return a default value if no match is found in search of string
Suppose I have a string like "a-1_b-2_c-3_d-4" with numbers, labels, and separators, and I want to get ...
20
votes
3answers
5k views
What's the default colormap (or color scheme) used in mathematica?
For example, the colors used on this page:
http://reference.wolfram.com/language/ref/ContourStyle.html
or here:
https://www.wolfram.com/mathematica/new-in-10/plot-themes/default.html
or here:
...
3
votes
1answer
50 views
Using other functions' replacement rules
I have a module that uses some default options for NDSolve like so
...
11
votes
2answers
290 views
Bulletproofing packages against SetOptions of built-ins
Packages are (obviously) written in terms of built-in Mathematica functions. But many (if not, most) of these functions have options, like Expand, ...
5
votes
2answers
463 views
What's the default color function for BarChart, PieChart? [duplicate]
If one increases the number of colored items in a BarChart or PieChart one can see that its color scheme is based on a gradient ...
5
votes
0answers
130 views
Which filter does InverseRadon use by default?
I am using the InverseRadon function. According to the documentation the function uses a Hann filter and no cutoff (...
1
vote
0answers
77 views
Automatic is not always the default option
Contrary to what one might expect, specifying an option to be Automatic sometimes changes the output. For example, by default ...
8
votes
2answers
2k views
How to change the default Notebook stylesheet
For everyday work I use a custom notebook template. Its name DefaultModified.nb However, in order to open it I need to first open a built-in default notebook, go to the Menu/Format/StyleSheet and ...
