I am using gcc 3.3.1 (20030804-1) (C/C++ only) inside MinGw in a project. I have some double data out of range, so it returned 1.#INF,-1.#INF,1.#IND,-1.#IND. I don't know what's difference between IND and INF?
The INF can use isinf( ) to judge it, how to judge IND? Also INF can use if(data>0.0) to judge >0 or <0, but IND can't judge >0 or <0 out this way. Are there other methods?Thank you so much! -- View this message in context: http://www.nabble.com/How-to-deal-with-1.-IND--tf1862819.html#a5088616 Sent from the gcc - Dev forum at Nabble.com.
