ERASE (ER)

Syntax

ERASE ALL

ERASE procname

ERASE procname1 procname2 procname3. ..

ERASE NAMES

ERASE PROCEDURES

ERASE PROPERTIES

ERASE CONSTANTS

Explanation

ERASE removes the definition of its input from the workspace. The input to ERASE must be a procedure name or names. To remove individual variables from the workspace, use ERN.

ERASE NAMES removes all variables from the workspace. ERASE PROCEDURES removes all procedures from the workspace. ERASE PROPERTIES removes all property lists from the workspace. ERASE CONSTANTS removes all constants from the workspace. ERASE ALL removes all procedures and variables from the workspace.

Examples

? ERASE SQUARE

? ERASE SQUARE CIRCLE TRIANGLE

? ERASE ALL

?