Features II JS/JSR4400N SCARA Robot
JSG GANTRY Robot
JR2000N Desktop Robot
33
Arithmetic System Functions
The following built-in arithmetic functions can be used:
x, y : Numeric value
n, m : Rounded integer value
Type Identifier
Description
num abs
(x)
Absolute value
num
max (x,y)
Maximum value
num
min (x,y)
Minimum value
num
degrade (x)
Conversion from degree to radian (x*
π
/180)
num
raddeg (x)
Conversion from radian to degree (x*180/
π
)
num
sqrt (x)
Square root
num sin
(x)
Sine
num cos
(x)
Cosine
num tan
(x)
Tangent
num atan
(x)
Arctangent
num atan2
(x,y) Arctangent
num int
(x)
Maximum integer that does not exceed x.
e.g.
int (1.3)
Æ
1, int (-1.3)
Æ
-2
num ip
(x)
Integer part of x: sgn (x)*int (abs(x))
(If x is a negative number, sgn (x) becomes -1. If x is a positive
number, sgn (x) b1.)
e.g.
ip (1.3)
Æ
1, ip (-1.3)
Æ
-1
num fp
(x)
Decimal part of x: x-ip (x)
e.g.
fp (1.3)
Æ
0.3, fp (-1.3)
Æ
-0.3
num
mod (x,y)
Value of x modulo y: x-y*int (x/y)
num
remainder (x,y)
Remainder of dividing x by y: x-y*ip (x/y)
num
pow (x,y)
x to the power of y
