User Manual

APPENDEX
73
ATTALT
y=e(-x).sin(x)
Oscillation fall
SINEVER
Piecewise function
DIRIEVEN
Even
f(x)=-1^(x*(n-1)/2*pi)
x=0,±2*pi,±4*pi,……
STAIR_DW
Step down
DIRIODD
Odd
f(x)=sin(nx/2)/n*sin(x/2)
x=±pi,±3pi，……
STAIR_UD
Step up and step down
GAUSPULS
f(x)=a*e^(-(x-b)^2)/c^2)
Gaussian-modulated
sinusoidal pulse
STAIR_UP
Step up
HAVERCOS
y=(1-sin(x))/2
Havercosine function
STEPRESP
Heaviside step function