Brainchild PR10 User Manual page 92

The Source consists of all available Analog inputs, Digital Inputs, Math inputs, external channels.
The Operator consists of available mathematical expressions. Use Source, Operator and keyboard to define
the Math equation.
5.1.3.5.1 Available Math Expressions
The available math expression for the user to configure the math expressions are as below.
Expressions
+
-
*
/
SIN(x)
COS(x)
EXP(x)
SQRT(x)
LN(x)
LOG(x)
ABS(x)
POW (x,y)
ROUND(x)
HI(x,y)
INV(x)
TG(x)
CTG(x)
ASIN(x)
ACOS(x)
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Mathematics Functions
Addition
Subtraction
Multiplication
Division
sin(x)
cos(x)
e
x
Square root of x
log (x)
e
log (x)
10
Absolute of x
x
y
The closest integral number to x
The bigger value between x and y
1/x
tan(x)
1/tan(x)
Sin (x)
-1
Cos (x)
-1