I think you can get it with 1.0/0.0 even if INFINITY isn't defined. On Tue, Oct 21, 2014 at 10:35 PM, Patrick O'Leary <[email protected]> wrote:
> On Tuesday, October 21, 2014 9:28:16 PM UTC-5, benFranklin wrote: >> >> Thanks for answering. I thought I'd ask as there is no Inf double in C >> <snip> >> > > There is such a thing--as it's just a particular bit pattern interpreted > as a double. However, it wasn't really convenient until C99, which defines > INFINITY in math.h, along with a number of other helpful macros for dealing > with nonfinite floating point numbers. >
