| #!/bin/sh |
| |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You under the Apache License, Version 2.0 |
| # (the "License"); you may not use this file except in compliance with |
| # the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| |
| trap `rm -f tmp.$$; exit 1` 1 2 15 |
| |
| for i in 1 2 3 4 5 |
| do |
| head -`expr $i \* 20000` u.data | tail -20000 > tmp.$$ |
| sort -t" " -k 1,1n -k 2,2n tmp.$$ > u$i.test |
| head -`expr \( $i - 1 \) \* 20000` u.data > tmp.$$ |
| tail -`expr \( 5 - $i \) \* 20000` u.data >> tmp.$$ |
| sort -t" " -k 1,1n -k 2,2n tmp.$$ > u$i.base |
| done |
| |
| allbut.pl ua 1 10 100000 u.data |
| sort -t" " -k 1,1n -k 2,2n ua.base > tmp.$$ |
| mv tmp.$$ ua.base |
| sort -t" " -k 1,1n -k 2,2n ua.test > tmp.$$ |
| mv tmp.$$ ua.test |
| |
| allbut.pl ub 11 20 100000 u.data |
| sort -t" " -k 1,1n -k 2,2n ub.base > tmp.$$ |
| mv tmp.$$ ub.base |
| sort -t" " -k 1,1n -k 2,2n ub.test > tmp.$$ |
| mv tmp.$$ ub.test |
| |
