1TTIDBS INPUT DATA NDP = 30 I XD YD ZD 1 11.16 1.24 22.15 2 24.20 16.23 2.83 3 19.85 10.72 7.97 4 10.35 4.11 22.33 5 19.72 1.39 16.83 6 0.00 20.00 34.60 7 20.87 20.00 5.74 8 19.99 4.62 14.72 9 10.28 15.16 21.59 10 4.51 20.00 15.61 11 0.00 4.48 61.77 12 16.70 19.65 6.31 13 6.08 4.58 35.74 14 25.00 11.87 4.40 15 14.90 3.12 21.70 16 0.00 0.00 58.20 17 9.66 20.00 4.73 18 5.22 14.66 40.36 19 11.77 10.47 13.62 20 15.10 17.19 12.57 21 25.00 3.87 8.74 22 25.00 0.00 12.00 23 14.59 8.71 14.81 24 15.20 0.00 21.60 25 5.23 10.72 26.50 26 2.14 15.03 53.10 27 0.51 8.37 49.43 28 25.00 20.00 0.60 29 21.67 14.36 5.52 30 3.31 0.13 44.08 1TTIDBS IDBVIP SUBROUTINE ZI1(XI,YI) XI YI= 0.00 5.00 10.00 15.00 20.00 0.00 58.20 61.58 59.18 52.82 34.60 5.00 39.55 39.39 27.39 40.27 14.05 10.00 26.90 22.04 16.78 22.76 4.12 15.00 21.71 21.29 13.25 16.61 3.17 20.00 17.68 14.36 8.59 7.40 6.31 25.00 12.00 8.04 5.36 2.88 0.60 DIFFERENCE DZI1(XI,YI) XI YI= 0.00 5.00 10.00 15.00 20.00 0.00 0.00 0.00 0.00 0.00 0.00 5.00 0.00 0.00 0.00 0.00 0.00 10.00 0.00 0.00 0.00 0.00 0.00 15.00 0.00 0.00 0.00 0.00 0.00 20.00 0.00 0.00 0.00 0.00 0.00 25.00 0.00 0.00 0.00 0.00 0.00 1TTIDBS IDSFFT SUBROUTINE ZI2(XI,YI) XI YI= 0.00 5.00 10.00 15.00 20.00 0.00 58.20 61.58 59.18 52.82 34.60 5.00 39.55 39.39 27.39 40.27 14.05 10.00 26.90 22.04 16.78 22.76 4.12 15.00 21.71 21.29 13.25 16.61 3.17 20.00 17.68 14.36 8.59 7.40 6.31 25.00 12.00 8.04 5.36 2.88 0.60 DIFFERENCE DZI2(XI,YI) XI YI= 0.00 5.00 10.00 15.00 20.00 0.00 0.00 0.00 0.00 0.00 0.00 5.00 0.00 0.00 0.00 0.00 0.00 10.00 0.00 0.00 0.00 0.00 0.00 15.00 0.00 0.00 0.00 0.00 0.00 20.00 0.00 0.00 0.00 0.00 0.00 25.00 0.00 0.00 0.00 0.00 0.00