亚洲av成人无遮挡网站在线观看,少妇性bbb搡bbb爽爽爽,亚洲av日韩精品久久久久久,兔费看少妇性l交大片免费,无码少妇一区二区三区
Chinaunix
標(biāo)題:
讀取文件內(nèi)的值，提取需要的行數(shù)并輸出？
[打印本頁(yè)]
作者:
tengfei0311
時(shí)間:
2015-06-24 21:44
標(biāo)題:
讀取文件內(nèi)的值，提取需要的行數(shù)并輸出？
本帖最后由 tengfei0311 于 2015-06-24 21:44 編輯
文件:10s.DAT (我有100多個(gè)這樣的文件)
第一列經(jīng)度，第二列緯度，第三列速度，后面不管。
經(jīng)度 緯度 速度V ......................不管這幾列...............
97.0
20.0
3.314 1778.5 1.5246 42.09 .597E-02
97.5
20.0
3.317 1639.1 1.5135 39.26 .615E-02
98.0
20.0
3.320 1504.5 1.5081 36.01 .635E-02
98.5
20.0
3.322 1375.4 1.5153 32.38 .659E-02
99.0
20.0
3.324 1260.4 1.5134 28.52 .686E-02
99.5
20.0
3.326 1157.6 1.5148 24.24 .714E-02
100.0
20.0
3.326 1074.7 1.4994 19.70 .741E-02
100.5
20.0
3.326 1009.5 1.4834 14.76 .763E-02
101.0
20.0
3.326 963.3 1.4790 9.48 .776E-02
101.5
20.0
3.326 941.9 1.4719 3.91 .776E-02
102.0
20.0
3.326 940.7 1.4804 178.33 .763E-02
102.5
20.0
3.327 962.1 1.4872 173.17 .740E-02
103.0
20.0
3.328 1006.9 1.4772 168.38 .711E-02
103.5
20.0
3.329 1069.7 1.4681 163.88 .680E-02
104.0
20.0
3.330 1143.6 1.4715 159.84 .650E-02
104.5
20.0
3.330 1227.0 1.4812 156.14 .622E-02
105.0
20.0
3.330 1319.7 1.4949 152.65 .596E-02
105.5
20.0
3.329 1423.5 1.5068 149.36 .573E-02
106.0
20.0
3.328 1536.3 1.5194 146.25 .554E-02
106.5
20.0
3.326 1657.1 1.5325 143.35 .536E-02
107.0
20.0
3.323 1787.9 1.5363 140.64 .521E-02
107.5
20.0
3.320 1925.2 1.5392 138.14 .509E-02
97.0 20.5 3.314 1610.4 1.5249 45.13 .608E-02
97.5 20.5 3.318 1460.2 1.5170 42.38 .628E-02
98.0 20.5 3.321 1316.8 1.5042 39.20 .654E-02
98.5 20.5 3.325 1179.4 1.4999 35.49 .685E-02
99.0 20.5 3.327 1054.0 1.4932 31.35 .723E-02
99.5 20.5 3.329 942.1 1.4833 26.67 .765E-02
100.0
20.5 3.329 849.0 1.4622 21.79 .807E-02
100.5 20.5 3.328 775.7 1.4325 16.40 .845E-02
101.0 20.5 3.328 723.1 1.4190 10.78 .870E-02
101.5 20.5 3.328 695.4 1.4151 4.48 .873E-02
102.0 20.5 3.328 698.9 1.4216 177.74 .851E-02
102.5 20.5 3.329 730.3 1.4228 171.77 .813E-02
103.0 20.5 3.331 783.5 1.4119 166.60 .769E-02
103.5 20.5 3.333 853.5 1.4058 161.87 .725E-02
104.0 20.5 3.335 934.5 1.4184 157.70 .684E-02
104.5 20.5 3.336 1024.7 1.4411 153.99 .647E-02
105.0 20.5 3.336 1124.1 1.4652 150.50 .615E-02
105.5 20.5 3.335 1233.1 1.4884 147.13 .587E-02
106.0 20.5 3.334 1351.4 1.5098 143.94 .563E-02
106.5 20.5 3.332 1479.6 1.5240 140.95 .543E-02
107.0 20.5 3.329 1617.4 1.5293 138.16 .526E-02
107.5 20.5 3.326 1761.8 1.5328 135.65 .512E-02
97.0 21.0 3.313 1453.3 1.5160 48.45 .618E-02
97.5 21.0 3.318 1292.7 1.5092 45.79 .642E-02
98.0 21.0 3.323 1138.1 1.4970 42.75 .672E-02
98.5 21.0 3.328 990.7 1.4802 39.12 .713E-02
99.0 21.0 3.332 851.9 1.4689 34.86 .766E-02
99.5 21.0 3.334 728.4 1.4381 29.79 .830E-02
100.0
21.0 3.333 626.3 1.3826 24.31 .900E-02
100.5 21.0 3.330 545.4 1.3127 18.57 .969E-02
101.0 21.0 3.328 484.0 1.2604 12.71 .102E-01
101.5 21.0 3.328 447.3 1.2699 6.13 .104E-01
102.0 21.0 3.329 453.2 1.2965 177.62 .995E-02
102.5 21.0 3.330 499.8 1.2860 169.53 .920E-02
103.0 21.0 3.333 567.7 1.2767 163.91 .847E-02
103.5 21.0 3.337 646.8 1.2882 159.54 .783E-02
104.0 21.0 3.340 734.4 1.3251 155.51 .727E-02
104.5 21.0 3.342 829.3 1.3746 151.78 .679E-02
105.0 21.0 3.343 933.0 1.4219 148.17 .637E-02
105.5 21.0 3.342 1046.7 1.4625 144.67 .602E-02
106.0 21.0 3.340 1171.4 1.4925 141.38 .574E-02
106.5 21.0 3.338 1307.4 1.5099 138.26 .550E-02
107.0 21.0 3.335 1452.6 1.5183 135.39 .531E-02
107.5 21.0 3.332 1604.3 1.5233 132.85 .515E-02
97.0 21.5 3.312 1308.3 1.4966 52.12 .629E-02
97.5 21.5 3.317 1137.9 1.4863 49.56 .655E-02
98.0 21.5 3.324 972.6 1.4700 46.75 .690E-02
98.5 21.5 3.331 811.9 1.4534 43.47 .742E-02
99.0 21.5 3.338 659.4 1.4242 39.39 .818E-02
99.5 21.5 3.342 519.6 1.3732 33.76 .919E-02
100.0
21.5 3.339 409.7 1.2249 26.94 .103E-01
100.5 21.5 3.332 328.2 1.0016 20.39 .117E-01
101.0 21.5 3.325 262.8 .7772 17.15 .130E-01
101.5 21.5 3.328 199.2 .7746 20.94 .140E-01
102.0 21.5 3.328 219.4 .9133 1.57 .125E-01
102.5 21.5 3.329 287.8 .9216 167.70 .108E-01
103.0 21.5 3.334 370.6 .9661 160.45 .957E-02
103.5 21.5 3.341 454.6 1.0561 156.67 .864E-02
104.0 21.5 3.347 543.1 1.1663 153.14 .787E-02
104.5 21.5 3.350 638.8 1.2750 149.42 .721E-02
105.0 21.5 3.351 745.6 1.3637 145.62 .666E-02
105.5 21.5 3.350 865.2 1.4241 141.95 .622E-02
106.0 21.5 3.348 996.3 1.4703 138.49 .588E-02
106.5 21.5 3.345 1140.6 1.4939 135.17 .560E-02
107.0 21.5 3.341 1293.9 1.5065 132.25 .537E-02
107.5 21.5 3.337 1453.7 1.5126 129.69 .519E-02
97.0 22.0 3.309 1173.9 1.4789 56.19 .642E-02
97.5 22.0 3.315 995.9 1.4533 53.67 .669E-02
98.0 22.0 3.324 823.6 1.4151 51.11 .705E-02
98.5 22.0 3.334 653.6 1.3783 48.42 .765E-02
99.0 22.0 3.347 483.7 1.3488 45.39 .879E-02
99.5 22.0 3.358 317.4 1.2791 39.61 .108E-01
100.0
22.0 3.353 203.4 .8720 30.73 .125E-01
100.5 22.0 3.334 163.6 .3929 22.95 .130E-01
101.0 22.0 3.320 160.8 .2653 29.85 .110E-01
101.5 22.0 3.319 131.9 .4314 44.63 .106E-01
102.0 22.0 3.330 94.2 .7626 34.08 .133E-01
102.5 22.0 3.323 138.9 .1799 30.12 .124E-01
103.0 22.0 3.332 207.7 .2432 155.97 .112E-01
103.5 22.0 3.346 284.8 .5937 154.31 .990E-02
104.0 22.0 3.356 364.5 .8977 151.81 .880E-02
104.5 22.0 3.361 456.2 1.1283 147.55 .786E-02
105.0 22.0 3.361 564.7 1.2786 143.15 .709E-02
105.5 22.0 3.359 688.4 1.3794 139.07 .651E-02
106.0 22.0 3.356 827.0 1.4468 135.25 .607E-02
106.5 22.0 3.352 981.8 1.4737 131.68 .572E-02
107.0 22.0 3.348 1144.8 1.4884 128.73 .544E-02
107.5 22.0 3.343 1313.5 1.4965 126.19 .523E-02
97.0 22.5 3.304 1049.3 1.4743 60.66 .661E-02
97.5 22.5 3.311 863.7 1.4328 58.17 .691E-02
98.0 22.5 3.320 687.3 1.3549 55.78 .724E-02
98.5 22.5 3.335 517.2 1.2508 53.97 .776E-02
99.0 22.5 3.356 344.5 1.1568 53.70 .906E-02
99.5 22.5 3.387 152.6 1.0609 51.74 .135E-01
（1）假如我現(xiàn)在要提取每個(gè)*.DAT文件里面第一列經(jīng)度為100.0的一行數(shù)據(jù) 保存為:100E.txt，bash shell該怎么實(shí)現(xiàn)呢？
內(nèi)容如下：
100.0
20.0 3.326 1074.7 1.4994 19.70 .741E-02
100.0
20.5 3.329 849.0 1.4622 21.79 .807E-02
100.0
21.0 3.333 626.3 1.3826 24.31 .900E-02
100.0
21.5 3.339 409.7 1.2249 26.94 .103E-01
100.0
22.0 3.353 203.4 .8720 30.73 .125E-01
......
......
.......(其他文件依次在下面排列)
（2）假如我現(xiàn)在要提取每個(gè)*.DAT文件里面第二列緯度為20.0的一行數(shù)據(jù) 保存為:20N.txt，bash shell該怎么實(shí)現(xiàn)呢？
內(nèi)容如下：
97.0 20.0 3.314 1778.5 1.5246 42.09 .597E-02
97.5
20.0
3.317 1639.1 1.5135 39.26 .615E-02
98.0
20.0
3.320 1504.5 1.5081 36.01 .635E-02
98.5
20.0
3.322 1375.4 1.5153 32.38 .659E-02
99.0
20.0
3.324 1260.4 1.5134 28.52 .686E-02
99.5
20.0
3.326 1157.6 1.5148 24.24 .714E-02
100.0
20.0
3.326 1074.7 1.4994 19.70 .741E-02
100.5
20.0
3.326 1009.5 1.4834 14.76 .763E-02
101.0
20.0
3.326 963.3 1.4790 9.48 .776E-02
101.5
20.0
3.326 941.9 1.4719 3.91 .776E-02
102.0
20.0
3.326 940.7 1.4804 178.33 .763E-02
102.5
20.0
3.327 962.1 1.4872 173.17 .740E-02
103.0
20.0
3.328 1006.9 1.4772 168.38 .711E-02
103.5
20.0
3.329 1069.7 1.4681 163.88 .680E-02
104.0
20.0
3.330 1143.6 1.4715 159.84 .650E-02
104.5
20.0
3.330 1227.0 1.4812 156.14 .622E-02
105.0
20.0
3.330 1319.7 1.4949 152.65 .596E-02
105.5
20.0
3.329 1423.5 1.5068 149.36 .573E-02
106.0
20.0
3.328 1536.3 1.5194 146.25 .554E-02
106.5
20.0
3.326 1657.1 1.5325 143.35 .536E-02
107.0
20.0
3.323 1787.9 1.5363 140.64 .521E-02
107.5
20.0
3.320 1925.2 1.5392 138.14 .509E-02
......
......
.......(其他文件依次在下面排列)
這兩個(gè)要求該怎么實(shí)現(xiàn)呢，謝謝！求大神指點(diǎn)。
作者:
zooyo
時(shí)間:
2015-06-24 21:53
提示:
作者被禁止或刪除 內(nèi)容自動(dòng)屏蔽
作者:
reyleon
時(shí)間:
2015-06-24 21:53
(1) awk '$1==100' file | tee 100E.txt
(2) awk '$2==20' file | tee 20N.txt
作者:
bianlimit
時(shí)間:
2015-06-24 21:54
本帖最后由 bianlimit 于 2015-06-24 21:55 編輯
回復(fù)
1#
tengfei0311
for i in $(ls -1 dirname); do awk '$1==100{print $0>>"100E.txt"}' $i; done
復(fù)制代碼
for i in $(ls -1 dirname); do awk '$2==20{print $0>>"20N.txt"}' $i; done
復(fù)制代碼
作者:
zooyo
時(shí)間:
2015-06-24 21:56
提示:
作者被禁止或刪除 內(nèi)容自動(dòng)屏蔽
作者:
tengfei0311
時(shí)間:
2015-06-24 22:02
回復(fù)
2#
zooyo
謝謝 是的 呵呵
作者:
tengfei0311
時(shí)間:
2015-06-24 22:03
謝謝！��！在你們的幫助下 搞定了。
回復(fù)
3#
reyleon
作者:
reyleon
時(shí)間:
2015-06-24 22:09
回復(fù)
5#
zooyo
剛好打開(kāi)論壇看到一個(gè)帖子沒(méi)人回
勛章都是平時(shí)撿的, 也不知道有啥用
作者:
tengfei0311
時(shí)間:
2015-06-24 22:27
謝謝 學(xué)習(xí)了，辛苦了
回復(fù)
4#
bianlimit
歡迎光臨 Chinaunix (http://72891.cn/)
Powered by Discuz! X3.2
回復(fù) 3# reyleon