User Guide

Chapter 6 Analog behavioral modeling
154
Laplace
transform
LAPLACE Laplace
expression
NUM, DENOM
Math functions
(where ‘x’ is the
input)
ABS |x|
SQRT x
1/2
PWR |x|
EXP
EXP
PWRS x
EXP
EXP
LOG
ln(x)
LOG10
log(x)
EXP e
x
SIN sin(x)
COS
cos(x)
TAN tan(x)
ATAN
tan
-1
(x)
ARCTAN
tan
-1
(x)
Expression
functions
ABM no inputs, V out EXP1...EXP4
ABM1 1 input, V out EXP1...EXP4
ABM2 2 inputs, V out EXP1...EXP4
ABM3 3 inputs, V out EXP1...EXP4
ABM/I no input, I out EXP1...EXP4
ABM1/I 1 input, I out EXP1...EXP4
ABM2/I 2 inputs, I out EXP1...EXP4
ABM3/I 3 inputs, I out EXP1...EXP4
Table 7 Control system parts (continued)
Category Part Description Properties
Pspug.book Page 154 Wednesday, November 11, 1998 1:14 PM