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 Post subject: Mathmap Extra Expressions
PostPosted: Thu Jun 21, 2012 6:38 pm  (#1) 
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Posts: 5872
EDIT 13 August
UPDATE
I included other 4 filter here

download/file.php?id=6028
note that the zip contain all the expression (=filters) not only the additional one
--------------------------------------------------------------------------------------
-------------------------------------------------------------------------------------------------
The attached zip contains extra mathmap expressions not included in the default installation.

Extract the zip file to the mathmap expressions folder.

Image

PS
Hopefully more filters will come, in case they are posted as text in messages here how to install them

HOW TO COPY - PASTE, TEST, CORRECT IF NEEDED,AND SAVE A MM script

1 ) select and copy the text of the filter

2) open gimp, open also a image, any you wish, and open mathmap from
Filters/Generic/Mathmap/ mathmap

note mathmap/mathmap don't use any other submenu (i would suggest to never use the other mathmap submenu, they offer no advantages respect to the main one but give severe limitations )

now in mathmap click the expression tab, to open it...you will see some text in just ...delete it

3)

paste

Image

Image

TEST

testing is useful also because in case of error in the editor tabthe line where is the error would get highlighted :

Most commune error from copy and paste a lost "#" before the comment line (that are those plain English , usually in the beginning ) ...or "end" at the very end


SAVE

well if the filter doesn't give error, or you fixed now you may just use the SAVE AS button
Don't use "Save" (except if you want intentionally overwrite some filter ), only "Save As "

well.... its' all folks :paint[/align]


Attachments:
File comment: Mathmap Extras
mathmap-extras.zip [39.09 KiB]
Downloaded 591 times

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Last edited by PhotoComix on Mon Aug 13, 2012 1:09 pm, edited 2 times in total.
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 Post subject: Re: Mathmap Extra Expressions
PostPosted: Thu Jun 21, 2012 6:58 pm  (#2) 
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Thanks, PC. I think I got them all but I downloaded anyway :)

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 Post subject: Re: Mathmap Extra Expressions
PostPosted: Thu Jun 21, 2012 7:15 pm  (#3) 
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Location: Göteborg at last!
Thank you very much for these PC.

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 Post subject: Re: Mathmap Extra Expressions
PostPosted: Thu Jun 21, 2012 7:34 pm  (#4) 
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Very nice start PC.
I think it is a great idea to get all these plug-ins together in one place so people won't have to go looking all over the net for them.

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 Post subject: Re: Mathmap Extra Expressions
PostPosted: Thu Jun 21, 2012 9:04 pm  (#5) 
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Thanks PC.

To avoid confusion, I cleaned up this thread and deleted the expressions that are already included in the default mathmap installation. The attached zip file contains only the extra expressions not already included in mathmap.

Correct me if I'm wrong, but isn't the same expression .mm & .mmc files used in both Windows and Linux?

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 Post subject: Re: Mathmap Extra Expressions
PostPosted: Thu Jun 21, 2012 11:06 pm  (#6) 
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GnuTux wrote:

Correct me if I'm wrong, but isn't the same expression .mm & .mmc files used in both Windows and Linux?


mm files are "basic " filters

with the composer each of those may be used as a node, and graphically combined to to create new filter
mmc files are the files of the new filters created with the composer (mm stand for mathmap, and c for Composer )

both are usable in win as on linux

well another very interesting difference is that seems very easy create new "nodal " filter

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Last edited by PhotoComix on Thu Jun 21, 2012 11:11 pm, edited 1 time in total.

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 Post subject: Re: Mathmap Extra Expressions
PostPosted: Thu Jun 21, 2012 11:08 pm  (#7) 
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Thank you very much PhotoComix
In Kubuntu (GNU/Linux) I created a folder "mathmap" in my "/home/USER/.gimp-2.8/" and I extracted mathmap-extras.zip there. The new filters do not appear in the MathMap main menu, but they are available in MathMap dialog in "Filters" tab. This should be that way?
By the way, the filter "Peel Animation.mm" seems to be already included by default in MathMap (at least in my version from git 20120621)
Thanks!

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 Post subject: Re: Mathmap Extra Expressions
PostPosted: Thu Jun 21, 2012 11:18 pm  (#8) 
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you should put the folder inside your mathmap expression folder that as default should be inside your gimp user folder

yes peel animation should be a clone slipped in

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 Post subject: Re: Mathmap Extra Expressions
PostPosted: Fri Jun 22, 2012 4:42 am  (#9) 
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Quote:
The new filters do not appear in the MathMap main menu, but they are available in MathMap dialog in "Filters" tab. This should be that way?


No but it is a advantage, calling MM from that submenu would only open a limited interface, the only giving access to the full interface is mathmap/mathmap that if i understand well is the only option you got..the other would just overcrowd the menu without much reason

i honestly don't know why sometimes all submenu appear and sometimes not (it is the same on Windows ) but that menu add just confusion and are of not pratical use

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 Post subject: Re: Mathmap Extra Expressions
PostPosted: Mon Aug 13, 2012 1:11 pm  (#10) 
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:bump
First message updated, i made another zip that include other 4 filters (and all the others :mrgreen: )

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