up previous next
3.5.2 Commands and Functions for User-Defined Functions
***** NOT YET UPDATED TO CoCoA-5: follow with care *****

User-defined functions can contain just about any CoCoA command and may refer to other user-defined functions. The following are some commands that pertain particularly to functions:
define define a function
Function return a function
functions list the functions of a package
NewId create a new identifier
ref function calls by reference
return exit from a function


For details look up each item by name. Online, try ?ItemName or H.Syntax("ItemName") .