Clear

Usage

• Clear[, , ... ] clears values and definitions for the .
• Clear["", "", ... ] clears values and definitions for all symbols whose names match any of the string patterns .

Notes

• Clear does not clear attributes, messages, or defaults associated with symbols.

• Clear["form"] allows metacharacters such as *, as specified in Section A.3.13.

• Clear["context`*"] clears all symbols in a particular context.

• Clear is HoldAll.

• Clear does not affect symbols with the attribute Protected.

• See Section 1.2.2, Section 1.7.1, Section 2.5.3, Section 2.7.12 and Section A.5.4.

• See also: Remove.

• New in Version 1.

Further Examples