Hello,
Suppose I have a real function f(x) of a a real variable x and a list,
say list_a of 1000 real numbers.
I know that on some numbers , x_0, in 'list_a' the evaluation f(x_0)
produces numerical overflow, but on others it does not.
I would like to produce a sublist, list_b, of list of the numbers, y,
on which f(y) is less than 10^6.
I want to know how to find list_b.
When I try to test each value in list_a, my program stops as soon as an
overflow is reached. How do I tell maxima to record that an error was
produced and keep on going?
TIA,
-sen