Reference Guide

Full Command and Function Reference 3-215
R→C
Type: Command
Description: Real to Complex Command: Combines two real numbers or real arrays into a single complex
number or complex array.
The first input represents the real element(s) of the complex result. The second input represents
the imaginary element(s) of the complex result.
Array arguments must have the same dimensions.
Access: !° TYPE L R → C ( °is the left-shift of the Nkey).
Input/Output:
Level 2/Argument 1 Level 1/Argument 2 Level 1/Item 1
x y
→
(x,y)
[ R-array
1
] [ R-array
2
]
→
[ C-array ]
See also: C→R, IM, RE
R→D
Type: Function
Description: Radians to Degrees Function: Converts a real number expressed in radians to its equivalent in
degrees.
This function operates independently of the angle mode.
Access: !´ REAL LL R → D ( ´ is the left-shift of the Pkey).
Flags: Numerical Results (–3)
Input/Output:
Level 1/Argument 1 Level 1/Item 1
x
→
(180/̟)x
'symb'
→
'R→D(symb)'
See also: D→R
R → I
Type: Function
Description: Converts a real number to an integer.
Access: !Ú REWRITE LL
Flags: Numeric mode must not be set (flag –3 clear).
Input: Level 1/Argument 1: An integral real number or an expression that evaluates to an integral real.
Output: Level 1/Item 1: The real value converted to an integer.
See also: I→R
SAME
Type: Command
Description: Same Object Command: Compares two objects, and returns a true result (1) if they are identical,
and a false result (0) if they are not.
SAME is identical in effect to == for all object types except algebraics, names, and some units.
(For algebraics and names, == returns an expression that can be evaluated to produce a test result
based on numerical values.
Access: !° TEST L SAME ( °is the left-shift of the Nkey).