All Questions
Tagged with built-in-symbols customization
5 questions
2
votes
0
answers
133
views
How to override a built-in Mathematica function using its old version?
How can we override a Mathematica built-in function using itself in the definition?
For example, the DiracDelta function is not defined for complex numbers like:
<...
- 1,536
2
votes
1
answer
232
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Automated (lazy) method to make custom (key-input) shortcuts (not menu items) for letter-like symbols? [duplicate]
The Problem:
I don't know about you, but every time I am trying to do analytical work in Mma, it is rather difficult/cumbersome for me to type the following, here specifically for ...
- 3,372
5
votes
1
answer
287
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How to reset a built-in symbol to its default definition?
I'm trying to add functionality to some of Mathematica's built-in functions in a package I'm building. I'm not trying to overwrite any functionality—just add it where it isn't already defined.
I ...
- 9,080
0
votes
0
answers
134
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Create library of custom functions [duplicate]
I have been trying to create a library of custom functions that I could just call at the start of every notebook.
For instance, say I want the following functions to be part of the Library, or even ...
- 996
2
votes
2
answers
419
views
How to unprotect GeneratingFunction
I'm trying to add custom downvalues for GeneratingFunction, and to do so I thought I just had to Unprotect it. However, that ...
- 1,146