Texas Instruments TINSPIRE Reference Guide - Page 33

>DD, >Decimal, Expr1, value, List1, Matrix1, Number1, Expression, Function, Param1

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4DD Expr1 4DD ⇒ value List1 4DD ⇒ list Matrix1 4DD ⇒ matrix In Degree angle mode: Note: You can insert this operator from the computer keyboard by typing @>DD. Returns the decimal equivalent of the argument expressed in degrees. The argument is a number, list, or matrix that is interpreted by the Angle mode setting in gradians, radians or degrees. In Gradian angle mode: In Radian angle mode: 4Decimal Number1 4Decimal ⇒ value List1 4Decimal ⇒ value Matrix1 4Decimal ⇒ value Note: You can insert this operator from the computer keyboard by typing @>Decimal. Displays the argument in decimal form. This operator can be used only at the end of the entry line. Define Define Var = Expression Define Function(Param1, Param2, ...) = Expression Defines the variable Var or the user-defined function Function. Parameters, such as Param1, provide placeholders for passing arguments to the function. When calling a user-defined function, you must supply arguments (for example, values or variables) that correspond to the parameters. When called, the function evaluates Expression using the supplied arguments. Var and Function cannot be the name of a system variable or built-in function or command. Note: This form of Define is equivalent to executing the expression: expression & Function(Param1,Param2). Catalog > Catalog > Catalog > TI-Nspire™ Reference Guide 27

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TI-Nspire™ Reference Guide
27
4
DD
Catalog >
Expr1
4
DD
⇒
value
List1
4
DD
⇒
list
Matrix1
4
DD
⇒
matrix
Note:
You can insert this operator from the computer keyboard by
typing
@>DD
.
Returns the decimal equivalent of the argument expressed in degrees.
The argument is a number, list, or matrix that is
interpreted by the
Angle mode setting in gradians, radians or degrees.
In Degree angle mode:
In Gradian angle mode:
In Radian angle mode:
4
Decimal
Catalog >
Number1
4
Decimal
⇒
value
List1
4
Decimal
⇒
value
Matrix1
4
Decimal
⇒
value
Note:
You can insert this operator from the computer keyboard by
typing
@>Decimal
.
Displays the argument in decimal form. This operator can be used
only at the end of the entry line.
Define
Catalog >
Define
Var
=
Expression
Define
Function
(
Param1
,
Param2
,
...
) =
Expression
Defines the variable
Var
or the user-defined function
Function
.
Parameters, such as
Param1
, provide placeholders for passing
arguments to the function. When calling a user-defined function, you
must supply arguments (for example, values or variables) that
correspond to the parameters. When called, the function evaluates
Expression
using the supplied arguments.
Var
and
Function
cannot be the name of a system variable or built-in
function or command.
Note:
This form of
Define
is equivalent to executing the expression:
expression
&
Function
(
Param1,Param2
)
.