1
$\begingroup$

Can you create a summary list of all Wolfram functions used within a whole notebook? Searched long and hard- no clear documentation found.

Improve this question
$\endgroup$
6
  • $\begingroup$ What do you need this for? Just in case there might be a different approach to solve your problem. $\endgroup$ – MarcoB Dec 8 '20 at 4:28
  • 3
    $\begingroup$ What do you mean by an indexed list? What do you expect the function to retuen and how should it be formatted? Would you accept a list of the symbols used or all the symbols defined int the notebook? $\endgroup$ – m_goldberg Dec 8 '20 at 4:35
  • 1
    $\begingroup$ I guess what I am asking is more of a summary list of Wolfram functions used within the notebook. $\endgroup$ – Peter Thompson Dec 10 '20 at 23:05
  • 2
    $\begingroup$ Maybe something like, which culls symbols, including those that might not be considered "functions": Union@Cases[ToExpression[NotebookRead[Cells[nb, CellStyle -> "Input"]][[All, 1]], StandardForm, HoldComplete], h_Symbol /; Context[h] === "System`", Infinity, Heads -> True] for a NotebookObject nb. It won't list other functions that are called by functions, unless they happen to occur in an input cell. And it ignores internal functions, user functions, and package functions. $\endgroup$ – Michael E2 Dec 10 '20 at 23:23
  • $\begingroup$ This was great, very helpful for my project. $\endgroup$ – Peter Thompson Dec 11 '20 at 1:09