Application Guide

234 Symbols
→ (store)
/h key
Hint: If you plan to do symbolic
computations using undefined variables,
avoid storing anything into commonly used,
one-letter variables such as a, b, c, x, y, z,
and so on.
Note: You can insert this operator from the
keyboard by typing =: as a shortcut. For
example, type pi/4 =: myvar.
:= (assign)
/t keys
Var := Expr
Var := List
Var := Matrix
Function(Param1,...) := Expr
Function(Param1,...) := List
Function(Param1,...) := Matrix
If variable Var does not exist, creates Var
and initializes it to Expr, List, or Matrix.
If Var already exists and is not locked or
protected, replaces its contents with Expr,
List, or Matrix.
Hint: If you plan to do symbolic
computations using undefined variables,
avoid storing anything into commonly used,
one-letter variables such as a, b, c, x, y, z,
and so on.