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Results tagged with hold
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user 81775
Questions about functions which maintain an expression in unevaluated form, including the use and behavior of Unevaluated, Hold~ functions, Inactive related functions or Hold~ attributes.
2
votes
2
answers
69
views
Pattern matching in Association fails in `Set` assignment
I want to define a symbolic-valued function using Set to memoize the result. However, I get different results when using an Association and a List:
f1[x_] = (Pause[3];{"a"->1,"b"->x})
f2[x_] := (Paus …
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