Re: UB-Tree support

2011-06-09 Thread Tomas Hlavaty
Hi Alex,

>> very good.  Do you have a simple example?
>
> Yes. The reference in "doc/refU.html" shows some fragments. The
> complete source is

thank you for the example!

Cheers,

Tomas
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Re: UB-Tree support

2011-05-21 Thread Alexander Burger
Hi Tomas,

> >+UT
> 
> very good.  Do you have a simple example?

Yes. The reference in "doc/refU.html" shows some fragments. The complete
source is


(class +Pos +Entity)
(rel x (+UB +Aux +Ref +Number) (y z))
(rel y (+Number))
(rel z (+Number))


(push '*Bye '(call 'rm "-f" "ubTree.db"))
(pool "ubTree.db")

(do 10
   (new! '(+Pos) 'x (rand 0 99)  'y (rand 0 99)  'z (rand 0 99)) )


> > few days ago, and just now I twittered (tweeted, twote?) the good news
> > about the UB-Tree into the world :D
> 
> habe getwottet? :-D

Yep! ;-)

Cheers,
- Alex
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Re: UB-Tree support

2011-05-21 Thread Tomas Hlavaty
Hi Alex,

> today I added a useful new prefix class to the database stuff:
>
>+UT

very good.  Do you have a simple example?

> few days ago, and just now I twittered (tweeted, twote?) the good news
> about the UB-Tree into the world :D

habe getwottet? :-D

Cheers,

Tomas
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Re: UB-Tree support

2011-05-21 Thread Alexander Burger
Hi Randall,

> BTW, the verb form is "twittered" or better tweeted. A "twitter" is
> the sound a bird makes, and "to tweet" is the verb form for what a bird
> does. NO "twote"!

Yes, I already suspected that "twote" is not correct. Would have sounded
cool, though ;-)

I'm still a newbie, trying to find his way in twitter.

Cheers,
- Alex
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Re: UB-Tree support

2011-05-20 Thread Randall Dow
Hi Alex,

I added an account recently "apobits"  to Twitter - this is for an idea I am 
working on.  Since it has to be portable to Mac, Windows, Android and iPhone, I 
have to do it in C, not picolisp :-(

BTW, the verb form is "twittered" or better tweeted. A "twitter" is the sound a 
bird makes, and "to tweet" is the verb form for what a bird does. NO "twote"!

Cheers
~Rand


On May 20, 2011, at 7:20 PM, José Romero wrote:

>> BTW, I felt that I should finally try Twitter! So I created an
>> account a few days ago, and just now I twittered (tweeted, twote?)
>> the good news about the UB-Tree into the world :D
>> 
>> @Henrik: You are the first (and only one so far) I'm following ;-)
>> Anybody else?
>> 
> Following you! i'm @cyborgar :]
> 
>> Cheers,
>> - Alex
> 
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Re: UB-Tree support

2011-05-20 Thread José Romero
 > BTW, I felt that I should finally try Twitter! So I created an
> account a few days ago, and just now I twittered (tweeted, twote?)
> the good news about the UB-Tree into the world :D
> 
> @Henrik: You are the first (and only one so far) I'm following ;-)
> Anybody else?
>
Following you! i'm @cyborgar :]
 
> Cheers,
> - Alex

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Re: UB-Tree support

2011-05-20 Thread Henrik Sarvell
http://twitter.com/#!/jarvarvar

On Fri, May 20, 2011 at 10:16 PM, Alexander Burger wrote:

> Hi all,
>
> today I added a useful new prefix class to the database stuff:
>
>   +UT
>
> This is a prefix class for '+Aux', extending it so that it combines the
> multiple attributes into a single multi-dimensional key. This allows
> access to ranges of values (as opposed to a plain +Aux, which gives you
> access to explicit combinations of multiple keys, but not to an
> rectangle, box, etc. as a confined region).
>
> Typical examples would be geographic coordinates (2 dimensions) or GPS
> data (3 dimensions).
>
>
> BTW, I felt that I should finally try Twitter! So I created an account a
> few days ago, and just now I twittered (tweeted, twote?) the good news
> about the UB-Tree into the world :D
>
> @Henrik: You are the first (and only one so far) I'm following ;-)
> Anybody else?
>
> Cheers,
> - Alex
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>


UB-Tree support

2011-05-20 Thread Alexander Burger
Hi all,

today I added a useful new prefix class to the database stuff:

   +UT

This is a prefix class for '+Aux', extending it so that it combines the
multiple attributes into a single multi-dimensional key. This allows
access to ranges of values (as opposed to a plain +Aux, which gives you
access to explicit combinations of multiple keys, but not to an
rectangle, box, etc. as a confined region).

Typical examples would be geographic coordinates (2 dimensions) or GPS
data (3 dimensions).


BTW, I felt that I should finally try Twitter! So I created an account a
few days ago, and just now I twittered (tweeted, twote?) the good news
about the UB-Tree into the world :D

@Henrik: You are the first (and only one so far) I'm following ;-)
Anybody else?

Cheers,
- Alex
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