POV-Ray : Newsgroups : povray.bugreports : Memory report bug. Server Time
22 Nov 2024 14:31:19 EST (-0500)
  Memory report bug. (Message 1 to 5 of 5)  
From: Spider
Subject: Memory report bug.
Date: 25 May 1999 10:36:20
Message: <374AA737.1631321C@bahnhof.se>
When declaring a rather big grid of textures, POV doesn't report that it uses
this at all. 

code is something like
#declare G = array[64][64]
looping through it and adding a different texture at each point. The texture i'm
using now is a average of onion, but this is probably not the thing.

POVray swaps a lot and uses 100Mb RAM (according to top in linux) and when it's
done it claims it used 7-11 Mb ... not something that I find interesting.

If code is necessaary I can provide it, but it's a rather big pice and not
something I can reduce easily.


-- 
//Spider    --  [ spi### [at] bahnhofse ]-[ http://www.bahnhof.se/~spider/ ]
And the meek'll inherit what they damn well please
	Get ahead, go figure, go ahead and pull the trigger
		Everything under the gun
			--"Sisters Of Mercy" -- "Under The Gun"


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From: Thorsten Froehlich
Subject: Re: Memory report bug.
Date: 25 May 1999 13:11:31
Message: <374acbb3.0@news.povray.org>
In article <374AA737.1631321C@bahnhof.se> , Spider <spi### [at] bahnhofse>  
wrote:

> When declaring a rather big grid of textures, POV doesn't report that it uses
> this at all.
>
> code is something like
> #declare G = array[64][64]
> looping through it and adding a different texture at each point. The texture
i'm
> using now is a average of onion, but this is probably not the thing.
>
> POVray swaps a lot and uses 100Mb RAM (according to top in linux) and when
it's
> done it claims it used 7-11 Mb ... not something that I find interesting.
>
> If code is necessaary I can provide it, but it's a rather big pice and not
> something I can reduce easily.

The memory usage is in _one_ central place and all memory allocation goes
through it - this is a really strange bug...did you check how other platform
react?


    Thorsten


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From: Spider
Subject: Re: Memory report bug.
Date: 25 May 1999 13:45:55
Message: <374AD3C8.B7C8E010@bahnhof.se>
Thorsten Froehlich wrote:
> 
> The memory usage is in _one_ central place and all memory allocation goes
> through it - this is a really strange bug...did you check how other platform
> react?

Yep, windoze reports the same(starts to swap then claims it didn't use much RAM
at all)
 


-- 
//Spider    --  [ spi### [at] bahnhofse ]-[ http://www.bahnhof.se/~spider/ ]
And the meek'll inherit what they damn well please
	Get ahead, go figure, go ahead and pull the trigger
		Everything under the gun
			--"Sisters Of Mercy" -- "Under The Gun"


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From: Thorsten Froehlich
Subject: Re: Memory report bug.
Date: 27 May 1999 14:44:20
Message: <374d8474.0@news.povray.org>
In article <374AD3C8.B7C8E010@bahnhof.se> , Spider <spi### [at] bahnhofse>  
wrote:

>>
>> The memory usage is in _one_ central place and all memory allocation goes
>> through it - this is a really strange bug...did you check how other platform
>> react?
>
> Yep, windoze reports the same(starts to swap then claims it didn't use much
RAM
> at all)

Can you post the (mini-)scene in a text group or e-mail it to me please, I
would like to check it on the Mac (and find out what goes wrong, of course).


    Thorsten


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From: Spider
Subject: Re: Memory report bug.
Date: 27 May 1999 17:30:42
Message: <374DAB70.85E9B679@bahnhof.se>
No "mini" avaiable.
I'll try to find the source and send it to you.


Thorsten Froehlich wrote:
> 
> In article <374AD3C8.B7C8E010@bahnhof.se> , Spider <spi### [at] bahnhofse>
> wrote:
> 
> >>
> >> The memory usage is in _one_ central place and all memory allocation goes
> >> through it - this is a really strange bug...did you check how other platform
> >> react?
> >
> > Yep, windoze reports the same(starts to swap then claims it didn't use much
> RAM
> > at all)
> 
> Can you post the (mini-)scene in a text group or e-mail it to me please, I
> would like to check it on the Mac (and find out what goes wrong, of course).
> 
>     Thorsten

-- 
//Spider    --  [ spi### [at] bahnhofse ]-[ http://www.bahnhof.se/~spider/ ]
And the meek'll inherit what they damn well please
	Get ahead, go figure, go ahead and pull the trigger
		Everything under the gun
			--"Sisters Of Mercy" -- "Under The Gun"


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