All Questions
Tagged with undocumented built-in-symbols
10
questions
2
votes
0
answers
35
views
What are the (potential) uses of those utility functions in the context GroupTheory`Tools`?
This old answer briefly described the usages of
GroupTheory`Tools`Multisets,
GroupTheory`Tools`MultiSubsets,
...
- 505
6
votes
1
answer
154
views
What is the purpose of StrokeForm?
Symbol System`StrokeForm is present already in Mathematica version 8 (but not in version 5.2).
Currently, it is used in built-in themes, for example:
...
- 62k
4
votes
1
answer
88
views
What does $UseTextSearchQ do?
Mathematica 11.2 features a new built-in symbol in the Global` context:
Global`$UseTextSearchQ
What does it do, and how do I ...
- 19.7k
3
votes
1
answer
121
views
What does the return value of Internal`ArgumentCountRegistry mean?
Internal`ArgumentCountRegistry sometimes will give a value about some function.Such as
...
- 26.9k
9
votes
1
answer
261
views
What's the purpose of the GeneralUtilities`UnpackOptions?
?? GeneralUtilities`UnpackOptions
...
- 26.9k
4
votes
1
answer
185
views
5
votes
1
answer
145
views
What is the purpose of MatchLocalNameQ?
I found a kernel function which is undocument MatchLocalNameQ.But I don't know the purpose of it.
...
- 26.9k
5
votes
1
answer
199
views
What is the purpose of GraphComputation`MeshGraph?
When I use GeneralUtilities`PrintDefinitions to print its definition,I will get this information:
So I think this function can convert a ...
- 26.9k
2
votes
0
answers
68
views
How would you rewrite these procedurally coded internal routines in functional form?
I came across the following two internal functions SimplifyDump`AbsToSign and SimplifyDump`SignToAbs that have been written ...
- 19.7k
7
votes
1
answer
191
views
How does Internal`PolynomialFunctionQ work?
I found that Internal`PolynomialFunctionQ performs much better than PolynomialQ.
Here is a huge random polynomial in 12 ...
- 19.7k