>But consider this:
>(C5) sinh(1.0d-4);
>(D5) 1.0E-4
>But sinh(x) = x + x^3/3! + ..., so the real answer should be closer to
>(C6) 1.0d-4 + (1.0d-4^3)/6;
>(D6) 1.000000001666667E-4
Hi Ray,
.0001 is a number between .000095 and .00015, so maximas' answer isn't that
bad.
If what you wanted was sinh(1/1000) with standard precision, you can have
that:
(C1) sinh(1/1000),numer;
(D1) 0.00100000016667
Juergen
Juergen Tischer
Universidad del Valle
Cali
Colombia