You have forgotten a *
between -3.7
and (prof[x])
.
Thus:
for x in range(len(prof)):
PB = 2.25 * (1 - math.pow(math.e, (-3.7 * (prof[x])/2.25))) * (math.e, (0/2.25)))
Also, there seems to be missing an (
as I count 6 times (
and 7 times )
, and I think (math.e, (0/2.25))
is missing a function call (probably math.pow
, but thats just a wild guess).