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Groups > comp.lang.java.programmer > #27802

Re: JAVA MathSET API

Newsgroups comp.lang.java.programmer
Date 2014-03-20 13:39 -0700
References <3072d913-c0a8-4dc0-a957-2f761a4b7da1@googlegroups.com> <b5e64014-476e-4332-82e7-15b153f0d5d0@googlegroups.com> <lgfcll$3fu$1@dont-email.me>
Message-ID <49237003-c1ce-4ccf-b9be-f68dda0be43d@googlegroups.com> (permalink)
Subject Re: JAVA MathSET API
From Kai <indivarf11@gmail.com>

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On Thursday, March 20, 2014 10:39:46 PM UTC+4, Eric Sosman wrote:
> On 3/20/2014 1:34 PM, Kai wrote:
> 
> > On Thursday, March 6, 2014 10:13:46 PM UTC+4, Kai wrote:
> 
> >> Hello all,
> 
> >>
> 
> >>
> 
> >>
> 
> >> I want to implement a mathematical set of strings using the JAVA API MathSET.
> 
> >>
> 
> >> Is there anything you can suggest for this implementation.
> 
> >>
> 
> >>
> 
> >>
> 
> >> Thanks
> 
> >
> 
> > I meant the type of set where we have union, intersection, etc.. I need to implement it using "mathSET API". Hashing also will be involved. Anyone can help for the implementation please?
> 
> 
> 
>      What's your difficulty?
> 
> 
> 
>      If by "JAVA API MathSET" you mean the class documented at
> 
> <http://math-it.org/java/docs/org/mathIT/algebra/MathSet.html>,
> 
> it looks like everything you ask is already done: Just grab the
> 
> class and start using it.
> 
> 
> 
>      If by "JAVA API MathSET" you mean some other class, tell us
> 
> what other class you mean and where we can find out about it.
> 
> 
> 
>      ... besides which, the included-with-Java classes that
> 
> implement the java.util.Set interface already provide union and
> 
> intersection via the addAll() and retainAll() methods, respectively.
> 
> 
> 
>      So, again: What problems are you having?
> 
> 
> 
> -- 
> 
> Eric Sosman
> 
> esosman@comcast-dot-net.invalid

You really helped, thanks. I'm starting having ideas on it now. But, frankly, I am kind of new to these types of data structures and don't know how to use the documentation(still learning stage), like the link you sent. I need a small example on how to implement using the documentation, e.g for the superset or subset. Then I'll be able to complete the remaining methods. :/

Thanks again

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Thread

JAVA MathSET API Kai <indivarf11@gmail.com> - 2014-03-06 10:13 -0800
  Re: JAVA MathSET API Martin Gregorie <martin@address-in-sig.invalid> - 2014-03-06 20:53 +0000
    Re: JAVA MathSET API Jeff Higgins <jeff@invalid.invalid> - 2014-03-06 16:19 -0500
      Re: JAVA MathSET API Lew <lewbloch@gmail.com> - 2014-03-12 18:04 -0700
        Re: JAVA MathSET API "Qu0ll" <Qu0llSixFour@gmail.com> - 2014-03-13 13:19 +1100
  Re: JAVA MathSET API Jeff Higgins <jeff@invalid.invalid> - 2014-03-06 16:01 -0500
  Re: JAVA MathSET API Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-03-06 20:24 -0500
  Re: JAVA MathSET API Kai <indivarf11@gmail.com> - 2014-03-20 10:34 -0700
    Re: JAVA MathSET API Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-03-20 14:39 -0400
      Re: JAVA MathSET API Kai <indivarf11@gmail.com> - 2014-03-20 13:39 -0700
        Re: JAVA MathSET API Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-03-20 17:35 -0400
          Re: JAVA MathSET API Kai <indivarf11@gmail.com> - 2014-03-21 00:34 -0700

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