On Fri, 5 Nov 2010 13:39:05 -0400, Alejandro Imass <[email protected]> wrote: > This is how I do it in perl > use constant PI => 4 * atan2(1, 1); > > In C it owuld probably be (using math.h): > > pi = 4.0*atan(1.0);
Or use M_PI from /usr/include/math.h, as we already #include'd it. :-) #define M_PI 3.14159265358979323846 -- Polytropon Magdeburg, Germany Happy FreeBSD user since 4.0 Andra moi ennepe, Mousa, ... _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[email protected]"
