Dear Sirs, first of all I would like to thank you for fi_lib++. I have just finished reading the documentation and it turns out that fi_lib++ has almost all the features of the library I was writing myself. I have a few questions: 1) What is the official web site for the library? 2) Is there a mailing list for fi_lib++ users and developers? 3) If not, to whom should I report bugs and improvements? To start with, I am having namespace problems (in my application I need to define FILIB_NAMESPACES). The problems I have found so far are solved by the patch attached below. All the best Roberto -- Prof. Roberto Bagnara Computer Science Group Department of Mathematics, University of Parma, Italy http://www.cs.unipr.it/~bagnara/ mailto:bagnara@cs.unipr.it diff -rcp interval.orig/macro/include/Interval.h interval/macro/include/Interval.h *** interval.orig/macro/include/Interval.h Thu Nov 1 11:15:24 2001 --- interval/macro/include/Interval.h Fri Jan 25 18:52:55 2002 *************** *** 33,39 **** #endif #ifdef FILIB_NAMESPACES ! namesupersetace filib { #endif --- 33,39 ---- #endif #ifdef FILIB_NAMESPACES ! namespace filib { #endif diff -rcp interval.orig/macro/include/rounding.h interval/macro/include/rounding.h *** interval.orig/macro/include/rounding.h Wed Apr 25 15:48:56 2001 --- interval/macro/include/rounding.h Fri Jan 25 18:54:40 2002 *************** *** 22,33 **** #define ROUND_UP #define ROUND_NEAR static const double ZERO_SUCC=Double::succ(0.0); static const double ZERO_PRED=Double::pred(0.0); static const double ONE_SUCC=Double::succ(1.0); ! static const double ONE_PRED=Double::pred(1.0); ! #define low(a) ((a)>0)?((a)*ONE_PRED):((a)=0?ZERO_PRED:(a)*ONE_SUCC) #define high(a) ((a)>0)?((a)*ONE_SUCC):((a)=0?ZERO_SUCC:(a)*ONE_PRED) --- 22,40 ---- #define ROUND_UP #define ROUND_NEAR + #ifndef FILIB_NAMESPACES static const double ZERO_SUCC=Double::succ(0.0); static const double ZERO_PRED=Double::pred(0.0); static const double ONE_SUCC=Double::succ(1.0); ! static const double ONE_PRED=Double::pred(1.0); ! #else ! static const double ZERO_SUCC=filib::Double::succ(0.0); ! static const double ZERO_PRED=filib::Double::pred(0.0); ! ! static const double ONE_SUCC=filib::Double::succ(1.0); ! static const double ONE_PRED=filib::Double::pred(1.0); ! #endif #define low(a) ((a)>0)?((a)*ONE_PRED):((a)=0?ZERO_PRED:(a)*ONE_SUCC) #define high(a) ((a)>0)?((a)*ONE_SUCC):((a)=0?ZERO_SUCC:(a)*ONE_PRED)