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Clearing symbol values, removing symbols from memory and general garbage collection.

8 votes

How does one clear the value of a subs variable?

The definitions you've made have actually gotten attached to the symbol Subscript, so you'd have to either Clear[Subscript] to clear all subscripted values, or use Subscript[a,0] =. …
thorimur's user avatar
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2 votes
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How to clear a selection of definitions from UpValues?

Here's the easiest way I can think of, without restructuring your code so that everything is evaluated at the right time, and without playing around with tricky Unevaluated wrappers: use inactivated v …
thorimur's user avatar
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