removes any rules defined for lhs, associated with the symbol f.
- Rules are removed only when their left‐hand side is identical to lhs, and the tests in Condition given on the right‐hand side are also identical.
Examplesopen allclose all
Clear immediate definitions:
Clear delayed definitions:
Properties & Relations (1)
Use =. to clear definitions with a particular left-hand side:
Clear all definitions:
Possible Issues (1)
To clear an upvalue, the tag is required: