1. [OT] Ignore or not ignore (was: stable sorting)
- Posted by Juergen Luethje <eu.lue at gmx.de> Feb 26, 2003
- 416 views
Hi Kat, if you're meaning me, please consider the following. > As no one replied, and this is tested and working code, i'll re-post it. > If i am on your ignore list, it won't hurt you anyhow. I don't have an ignore list. If I had one, it surely would *not* contain any member of the Eu community, because I'm interested in communicating with all of you. Especially, I don't have any reason to ignore you, Kat, and I actually don't ignore you. Unfortunately, I don't have as much time for programming in Euphoria, and for communicating on this list, as I would like to have. So sometimes my replies can take somewhat longer, than you might expect. > If the game is to reinvent the wheel instead of acknowledging the > existing code You know what I wrote (it's also quoted below). I cannot detect there any trial to reinvent the wheel. I just asked for help, and you exactly gave me the answer, that I hoped to get.Anyway, I think this is not just a "Question-and-Answer" list. Of course, I'm happy about any reply. When people tell me some considerations about sorting, give me hints, post source code, etc I appreciate it, of course. All that is stuff for my little gray cells, so they don't become unemployed.
> (you said there was none in the archives, but there is), Nope, I did *not* write that, please read more carefully. That helps to avoid misunderstandings, and bad feelings. I wrote (as quoted below, if 'listfilter' doesn't snip it): "Is there a library in the archive, with which this can be achieved? I didn't find one." I visited http://www.rapideuphoria.com/archive.htm and searched for "stable sorting", then for "sorting" (IIRC). This way I really didn't find, what I was looking for. Especially I didn't find 'strtok'. I never claimed that I'm perfect in searching the archive, or that I know the whole contents of it or something like that. And I never said, there *is* not a library like that. I just said, that I didn't find one. That is true, and as a human being, I think I'm allowed to be not perfect. > then just keep ignoring me. > > Kat I hope I've convinced you, that this is not the case! > On 25 Feb 2003, at 17:02, Juergen Luethje wrote: > >> >> I wrote: >> >>> Subject: Re: Euphoria 2.4 Alpha-test Release! >> >> [...] >>> 5) Documentation of sort(): >>> Nothing special with version 2.4, I just came across it. >>> I think it would be valuable to mention, whether or not the sorting >>> of sort() is stable, along with a short explanation for beginners, >>> what that means. >> [...] >> >> Probably I should have been somewhat more specific. I actually was >> thinking more of custom_sort(), than of sort(): >> Say I have a list of records with student names and marks, already >> sorted by name. Then i want to sort this list by mark, so that students >> with the same mark remain listed in alphabetical order. > > <snip> > >> Is there a library in the archive, with which this can be achieved? >> I didn't find one. > > Yes, sorttok(). Several examples of sorting multiple fields at the same time > are in the readme.html : See: > http://www.pell.net/warning/ai/strtok-v2-1.html#sorttok [...] Best regards, Juergen -- /"\ ASCII ribbon campain | \ / against HTML in | Superstition brings bad luck. X e-mail and news, | / \ and unneeded MIME |