Pick A Superpotential
Pick a function, any (well, almost) function, and see whether it is a valid
superpotential. The function is a valid superpotential if either/both the
groundstate wavefunctions are finite and normalizable. Try: x and x*x to
start.
The parser can understand the following functions:
sin(a)
|
cos(a)
|
tan(a)
|
asin(a)
|
acos(a)
|
atan(a)
|
sinh(a)
|
cosh(a)
|
tanh(a)
|
asinh(a)
|
acosh(a)
|
atanh(a)
|
exp(a)
|
ln(a)
|
log(a)
|
sqr(a)
|
sqrt(a)
|
sign(a)
|
abs(a)
|
int(a)
|
round(a)
|
step(a)
|
random(a)
|
frac(a)
|
ceil(a)
|
floor(a)
|
|
|
|
|
Some functions don't make much sense to use, but if you get bored, why not? Make
sure to put in * for multiplication, otherwise output won't be interesting.