483
3. Instructions
CS/CJ/NSJ Series Instructions Reference Manual (W474)
Floating-point Math Instructions
3
DEG
Function
DEG(459) converts the 32-bit floating-point number in S+1 and S from radians to degrees and places
the result in R+1 and R. (The floating point source data must be in IEEE754 format.)
Radians are converted to degrees by means of the following formula:
Radians × 180/π = degrees
Note • If the absolute value of the result is greater than the maximum value that can be expressed as floating-
point data, the Overflow Flag will turn ON and the result will be output as ±∞.
• If the absolute value of the result is less than the minimum value that can be expressed as floating-point
data, the Underflow Flag will turn ON and the result will be output as 0.
R+1 R
S
S+1
Source (radians, 32-bit floating-point data)
Result (degrees, 32-bit floating-point data)
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