MultiSmart Installation & Operation Manual
25.5 Advanced Functions
Function Description
sin Sine
cos Cosine
tan Tangent
asin Arc sine
acos Arc cosine
atan Arc tangent
sinh Hyperbolic sine
cosh Hyperbolic cosine
tanh Hyperbolic tangent
log2 logarithm to the base 2
log10 logarithm to the base 10
ln logarithm to the base e
log logarithm to the base 10
exp e raised to the power of x
sqrt Square root
sign -1 if x<0; 1 if x > 0
round round to nearest integer
floor Round down to nearest integer
ceil Round up to nearest integer
mod Modulus
abs absolute value
min minimum of an unlimited parameter list
max maximum of an unlimited parameter list
sum sum of an unlimited parameter list
avg average of unlimited parameter list
if if ... then ... else e.g. if (10 > 1, 1, 0) if arg1, then arg2 else arg3
Table 43 – Logic Engine Advanced Functions
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