Re: Pi is not a real number?

*To*: mathgroup at smc.vnet.net*Subject*: [mg86635] Re: Pi is not a real number?*From*: Salvatore Mangano <smangano at into-technology.com>*Date*: Sat, 15 Mar 2008 17:43:55 -0500 (EST)

Pi is a symbol. You need to convert it to a real number with N[Pi] or N[Pi, somePrecision]. In your case the precision is going to have to greater than 10^9 which is gonna eat a lot of memory and CPU!