Bug 158038

Summary:	[science overlay] dev-python/ffnet (New package)
Product:	Gentoo Linux	Reporter:	Marek <mwojc>
Component:	New packages	Assignee:	Default Assignee for New Packages <maintainer-wanted>
Status:	RESOLVED FIXED
Severity:	enhancement	CC:	python, sci
Priority:	High	Keywords:	EBUILD, InOverlay
Version:	unspecified
Hardware:	All
OS:	Linux
URL:	http://ffnet.sourceforge.net
Whiteboard:	Science overlay
Package list:		Runtime testing required:	---
Bug Depends on:	120794
Bug Blocks:
Attachments:	ffnet-0.5.ebuild ffnet-0.5.ebuild ffnet-0.5.ebuild Ebuild for ffnet 0.6 version ebuild for ffnet-0.6.2

Description Marek 2006-12-13 08:37:05 UTC

Hallo!
I'm attaching ebuild for ffnet 0.5. ffnet is a python package for feed-forward neural networks. It's very fast (partially written in fortran) and have some very nice features like automatic normalization of data or genetic algorithm based optimization.

ffnet depends on numpy, scipy (which are present in portage) and also networkx which is currentlly bug #120794

Greetings
Marek

Comment 1 Marek 2006-12-13 08:39:07 UTC

Created attachment 103957 [details]
ffnet-0.5.ebuild

Comment 2 Jakub Moc (RETIRED) gentoo-dev

2006-12-13 08:40:27 UTC

*** Bug 158037 has been marked as a duplicate of this bug. ***

Comment 3 Marek 2006-12-19 10:58:32 UTC

Created attachment 104372 [details]
ffnet-0.5.ebuild

Modified ebuild added: previous one limited possible fortran compilers to g77 only. Now user can set up system variable F2PY_FC with proper f2py fortran compiler name, otherwise gnu compilers will be used. 

I don't know if this is good solution. Maybe fortran.eclass should be used here in some way...?

Comment 4 Marek 2006-12-19 11:09:22 UTC

Created attachment 104373 [details]
ffnet-0.5.ebuild

Modified ebuild added: previous one limited possible fortran compilers to g77 only. Now user can set up system variable F2PY_FC with proper f2py fortran compiler name, otherwise gnu compilers will be used. 

I don't know if this is good solution. Maybe fortran.eclass should be used here in some way...?

Comment 5 marek wojciechowski 2007-03-24 12:54:06 UTC

Created attachment 114229 [details]
Ebuild for ffnet 0.6 version

New version 0.6 of ffnet is released. Slight change in ebuild is made to include documentation distributed with ffnet sources.

Comment 6 marek wojciechowski 2007-10-24 11:17:48 UTC

New version 0.6.1 of ffnet is released - it's enough to rename ffnet-0.6.ebuild to ffnet-0.6.1.ebuild in order to install it.

Comment 7 marek wojciechowski 2009-10-28 09:47:58 UTC

Created attachment 208491 [details]
ebuild for ffnet-0.6.2

New release of ffnet.

Now all dependencies of ffnet are in portage tree (numpy, scipy, networkx).

Comment 8 marek wojciechowski 2010-01-16 19:43:48 UTC

hallo!
is there a way to speed up inclusion of fnet to portage tree?
greetings
m.

Comment 9 Sébastien Fabbro (RETIRED) gentoo-dev

2010-01-26 17:55:54 UTC

I cleaned it up and imported in the science overlay. Not so sure how useful it is.

Comment 10 marek wojciechowski 2010-01-26 18:31:40 UTC

thanks!

ebuild works for me however there is a typo in HOMEPAGE:

there is:  http://ffnet.soureceforge.net
should be: http://ffnet.sourceforge.net

br
marek

Comment 11 Patrice Clement gentoo-dev

2016-10-11 08:33:37 UTC

In the science overlay. Closing.