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Results tagged with variable
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user 97982
Questions on the use or manipulation of Mathematica variables (i.e. names associated with a changeable value). Use [variable-definitions] or [assignment] for questions on variable context localization, or assignment.
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How to find the argument dependance of an expression
Consider expressions such as
X := f[n[1]][n[3]] g[n[7], n[1923]]
I would like to construct a function that returns the list of $n$'s on which $X$ depends. I know that we can easily test whether $X$ d …
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