Example program for zpbcon

This example estimates the condition number in the 1-norm (or -norm) of the matrix A, where
A= 9.39+0.00i 1.08-1.73i 0.00+0.00i 0.00+0.00i 1.08+1.73i 1.69+0.00i -0.04+0.29i 0.00+0.00i 0.00+0.00i -0.04-0.29i 2.65+0.00i -0.33+2.24i 0.00+0.00i 0.00+0.00i -0.33-2.24i 2.17+0.00i .  
Here A is Hermitian positive definite, and is treated as a band matrix, which must first be factorized by zpbtrf. The true condition number in the 1-norm is 153.45.