Function reference · Assumptions and sets

forget

Removes stored assumptions for a symbol or clears all assumptions.

forget(x) removes the current assumption for x. The special form forget(all) clears the complete assumption store.

Examples

These examples use Nerdamer Notation.

Remove the stored assumption for x.

assume(x>0); forget(x)

Clear all stored assumptions.

forget(all)

Interfaces

The same operation is available through the interfaces below.

Nerdamer Notation

Nerdamer Notation

Use this form inside input passed to nerdamer(...).

forget(arg1)

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