data.txt

此是关于纯方向网测量平差程序

9 3 32
80979.900    64417.065
72134.873    61113.144
69824.179    71304.954
1 9  0.0 
  4 36.203440
  2 79.142510
2 1 0.0
  4 62.503450
  5 129.180750
3 8 0.0
  5 147.495990
  4 236.482500
  9 288.052060
4 3 0.0 
  5 60.214020
  2 132.233400
  1 206.390860
  9 274.461930
5 2 0.0 
  4 41.303340
  3 72.102930 
6 8 0.0 
  7 59.005580
7 6 0.0
  8 63.361600
  9 128.575710
8 3 0.0
  9 72.245280
  7 131.384310
  6 189.013030
9 7 0.0
  8 55.242780
  3 91.045370 
  4 134.341540
  1 210.063310