| 发表于：2007-11-26 14:37:45 楼主 |
最近得到一组数据,数据内容为:
+999999 mω
+999999 mω
+999999 mω
-000.21 mω
+065.17 mω
+065.20 mω
+065.22 mω
+065.23 mω
+065.24 mω
+065.25 mω
+065.26 mω
+065.26 mω
+065.26 mω
+065.26 mω
+065.26 mω
+065.26 mω
+065.26 mω
+999999 mω
-000.52 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+000.17 mω
+057.45 mω
+107.70 mω
+108.58 mω
+060.46 mω
+060.48 mω
+060.50 mω
+060.50 mω
+060.49 mω
+060.50 mω
+060.51 mω
+060.51 mω
+060.51 mω
+060.51 mω
+060.51 mω
+060.51 mω
+060.51 mω
+060.51 mω
+060.49 mω
+060.50 mω
+060.48 mω
+060.48 mω
+060.49 mω
+060.50 mω
+060.50 mω
+060.49 mω
+060.49 mω
+060.46 mω
+060.46 mω
+060.42 mω
+060.42 mω
+060.42 mω
+060.43 mω
+000.24 mω
+000.26 mω
+060.46 mω
+060.46 mω
+060.45 mω
+999999 mω
+041.03 mω
+137.21 mω
+999999 mω
+999999 mω
+039.96 mω
+999999 mω
+999999 mω
+003.98 mω
+060.34 mω
+060.35 mω
+060.35 mω
+060.39 mω
+060.37 mω
+060.37 mω
+060.38 mω
+060.38 mω
+060.38 mω
+060.38 mω
+060.38 mω
+060.39 mω
+060.38 mω
+060.37 mω
+060.37 mω
+000.24 mω
+000.24 mω
+000.48 mω
+000.50 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+048.79 mω
+064.74 mω
+064.79 mω
+064.84 mω
+064.86 mω
+064.89 mω
+064.91 mω
+064.92 mω
+064.93 mω
+064.94 mω
+064.94 mω
+064.94 mω
+064.95 mω
+064.95 mω
+149.99 mω
+999999 mω
+999999 mω
+129.17 mω
+130.95 mω
+999999 mω
+065.08 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+000.29 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+046.02 mω
+064.82 mω
+064.85 mω
+064.84 mω
+064.83 mω
+064.83 mω
+064.83 mω
+064.84 mω
+064.84 mω
+064.85 mω
+064.87 mω
+064.84 mω
+064.83 mω
+064.83 mω
+064.83 mω
+064.83 mω
+064.83 mω
+000.49 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
+034.14 mω
+058.73 mω
+058.77 mω
+058.80 mω
+058.83 mω
+058.82 mω
+033.91 mω
+000.23 mω
+058.62 mω
+058.63 mω
+058.64 mω
+058.64 mω
+058.61 mω
+058.61 mω
+058.61 mω
+058.61 mω
+000.21 mω
+010.55 mω
+000.20 mω
+058.86 mω
+000.21 mω
+003.60 mω
+000.24 mω
+037.39 mω
+058.78 mω
+058.77 mω
+058.78 mω
+058.77 mω
+038.06 mω
+000.23 mω
+058.87 mω
+000.21 mω
+000.22 mω
+088.54 mω
+000.24 mω
+027.59 mω
+058.61 mω
+058.60 mω
+058.60 mω
+058.60 mω
+058.60 mω
+000.23 mω
+000.22 mω
+000.23 mω
+058.79 mω
+058.78 mω
+058.80 mω
+999999 mω
+999999 mω
+999999 mω
+999999 mω
上面这一串数据,其中中间有一部分是无规律且相近的数据,现在要把这些数据取出来,要去掉+999999和一些与实际数据相关很大的数据.例如:最上面那段数据
+999999 mω
+999999 mω
+999999 mω
-000.21 mω
+065.17 mω
+065.20 mω
+065.22 mω
+065.23 mω
+065.24 mω
+065.25 mω
+065.26 mω
+065.26 mω
+065.26 mω
+065.26 mω
+065.26 mω
+065.26 mω
+065.26 mω
+999999 mω
-000.52 mω
+999999 mω
+999999 mω
只要中间的+065.26或+065.25这一类的,其它都不要.
请问该如何设计这个算法? |
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