Re: matrix uniq

2003-03-15 Thread Colin Watson
On Sun, Mar 16, 2003 at 09:09:36AM +0900, Youichi Mano wrote: > I want to "uniq" by comparing the specified column for matrix data. > I want to realize this operation by command line programs , > not any script file. I must say, this arbitrary restriction kind of looks like a homework question to

Re: matrix uniq

2003-03-15 Thread Youichi Mano
dear Travis Crump, > Umm, use 'uniq'...? > > [EMAIL PROTECTED]:~$ uniq -W1 << EOF > > 1 eagle 197 > > 1 bird 387 > > 2 camera 91 > > 2 dog 62 > > 3 apple 89 > > EOF > 1 eagle 197 > 2 camera 91 > 3 apple 89 > Thank you. You mean -w option? I want to uniq by any column,any data. For exampl

Re: matrix uniq

2003-03-15 Thread Seneca
On Sun, Mar 16, 2003 at 09:09:36AM +0900, Youichi Mano wrote: > I want to "uniq" by comparing the specified column for matrix data. > I want to realize this operation by command line programs , > not any script file. [snip example] > Such a editing is easy in perl script but I cannot easily do that

Re: matrix uniq

2003-03-15 Thread Travis Crump
Youichi Mano wrote: Hi all, I want to "uniq" by comparing the specified column for matrix data. I want to realize this operation by command line programs , not any script file. Is there any idea? Umm, use 'uniq'...? [EMAIL PROTECTED]:~$ uniq -W1 << EOF > 1 eagle 197 > 1 bird 387 > 2 camera 91 >

matrix uniq

2003-03-15 Thread Youichi Mano
Hi all, I want to "uniq" by comparing the specified column for matrix data. I want to realize this operation by command line programs , not any script file. For example , if the following data is operated by first column uniq, - 1 eagle 197 1 bird 387 2 camera 91 2 dog 62