HAPPY PI DAY!
I hope you ate a lot of pie on the century Pi day yesterday. <3/14/15 9:27> Now lets give our micro computers a taste of "pie" :)
Today we are going to calculate pi on Banana Pi
First we have to install a command line calculator
apt-get install bcNow we have to calculate Pi
time echo "scale=2015; 4*a(1)" | bc -lThe scale is how many digits of pi you want and you can replace it with larger numbers if you want.
Enjoy!!!