Input/Output:

L2L1L4L3L2L1

 

 

obj2

obj1

obj2

obj1

obj2

obj1

 

 

 

 

 

 

 

 

 

 

 

 

L = Level

 

 

 

 

 

See also:

DUP, DUPN, PICK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DUPDUP

Type:

RPL Command

 

 

 

 

 

 

 

Description:

Duplicates an object twice. Same as DUP DUP.

 

 

 

 

Access:

STACK LLDUPDUP

 

( °is the left-shift of the Nkey).

 

 

ISTACK LLDUPDUP

 

 

 

 

 

 

Input/Output:

 

 

 

 

 

 

 

 

 

 

 

 

 

Level 1

 

 

Level 3

 

 

Level 2

Level 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

obj

 

obj

 

 

obj

obj

 

 

 

 

 

 

 

 

 

 

See also:

DUP, NDUPN, DUPN, DUP2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DUPN

RPL Command

 

 

 

 

 

 

 

Type:

 

 

 

 

 

 

 

Description:

Duplicate n Objects Command: Takes an integer n from level 1 of the stack, and returns copies of

 

the objects on stack levels 2 through n + 1.

 

 

 

 

 

Access:

STACK LLDUPN

 

( °is the left-shift of the Nkey).

 

 

ISTACK LLDUPN

 

 

 

 

 

 

 

Input/Output:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Li+1

Li …L3

L2

L1

 

Li+n

Li+n–1 ... L2

L1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

obj1

obj2 obji–1

obji

n

obj1

obj2 ... obji–1

obji

 

 

 

 

 

 

 

 

 

 

 

DUP, DUP2, PICK

L = Level

 

 

 

 

 

See also:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DR

Type: Function

Description: Degrees to Radians Function: Converts a real number representing an angle in degrees to its equivalent in radians.

This function operates independently of the angle mode.

Access:

REAL LLDR

( ´is the left-shift of the Pkey).

Flags:

Numerical Results (–3)

 

 

Input/Output:

 

 

 

 

 

 

 

 

 

 

 

Level 1/Argument 1

 

Level 1/Item 1

 

 

 

 

 

 

 

x

(π/180)x

 

 

'symb'

'DR(symb)'

See also:

R→D

 

 

 

 

 

 

 

 

 

 

 

e

Function

 

 

Type:

 

 

Description:

e Function: Returns the symbolic constant e or its numerical representation, 2.71828182846.

Full Command and Function Reference 3-71