Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0): k,NMAX,nused= 4 512 87 discrepancy= 0.000000 Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0): k,NMAX,nused= 4 512 52 discrepancy= 0.000941 Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0): k,NMAX,nused= 4 512 26 discrepancy= 0.021860 Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0): k,NMAX,nused= 4 512 87 discrepancy= 0.000000 Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0): k,NMAX,nused= 4 512 52 discrepancy= 0.000941 Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0): k,NMAX,nused= 4 512 26 discrepancy= 0.024851 Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0): k,NMAX,nused= 12 512 52 discrepancy= 0.003267 Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0): k,NMAX,nused= 12 512 26 discrepancy= 0.055627 Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0): k,NMAX,nused= 20 512 52 discrepancy= 0.007440 Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0): k,NMAX,nused= 20 512 26 discrepancy= 0.066750 Enter k (4, -4, 12, or 20) and frac (0.0 to 1.0):