Re: [Discuss-gnuradio] Important: New trunk dependency: GSL
I'll be adding the GNU Scientific Library (GSL) as a new dependency on the trunk. GSL is a huge numerical library that's been under active development for more than 10 years: http://www.gnu.org/software/gsl FYI this is in pkgsrc as math/gsl and it's at 1.11. pgp7l7KkpdYAx.pgp Description: PGP signature ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Important: New trunk dependency: GSL
On Thursday 11 September 2008 21:28:53 Greg Troxel wrote: I'll be adding the GNU Scientific Library (GSL) as a new dependency on the trunk. GSL is a huge numerical library that's been under active development for more than 10 years: http://www.gnu.org/software/gsl FYI this is in pkgsrc as math/gsl and it's at 1.11. G'day Greg, FYI: GNU Radio currently won't built on pkgsrc as the versions of boost, wxGTK and py-wxWindows are too old. It also lacks py-gsl. 73, Berndt VK5ABN ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] Important: New trunk dependency: GSL
I'll be adding the GNU Scientific Library (GSL) as a new dependency on the trunk. GSL is a huge numerical library that's been under active development for more than 10 years: http://www.gnu.org/software/gsl Fedora, Debian and Ubuntu all package it. Under Fedora the relevant packages are: gsl-devel gsl pygsl: $ sudo yum install gsl-devel gsl pygsl I'm not exactly sure of the package names under Debian or Ubuntu. Could someone who knows please let us know and update the Debian and Ubuntu build pages on the wiki? I'll update the Fedora page. gsl-1.11 is the latest, but it looks like gsl-1.10 is what's widely distributed. 1.10 should be fine. Thanks! Eric ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Important: New trunk dependency: GSL
For Ubuntu LTS 8.0.4 try sudo apt-get install gsl-bin gsl-ref-psdoc gsl-doc-pdf gsl-ref-html libgsl0ldbl This will get you version 1.10-4 Eric Blossom wrote: I'll be adding the GNU Scientific Library (GSL) as a new dependency on the trunk. GSL is a huge numerical library that's been under active development for more than 10 years: http://www.gnu.org/software/gsl Fedora, Debian and Ubuntu all package it. Under Fedora the relevant packages are: gsl-devel gsl pygsl: $ sudo yum install gsl-devel gsl pygsl I'm not exactly sure of the package names under Debian or Ubuntu. Could someone who knows please let us know and update the Debian and Ubuntu build pages on the wiki? I'll update the Fedora page. gsl-1.11 is the latest, but it looks like gsl-1.10 is what's widely distributed. 1.10 should be fine. Thanks! Eric ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Important: New trunk dependency: GSL
On Wed, Sep 10, 2008 at 11:09:32AM -0700, Michael Gray wrote: For Ubuntu LTS 8.0.4 try sudo apt-get install gsl-bin gsl-ref-psdoc gsl-doc-pdf gsl-ref-html libgsl0ldbl This will get you version 1.10-4 Thanks Michael! Eric ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Important: New trunk dependency: GSL
On Wed, Sep 10, 2008 at 03:40:56PM -0400, Philip Balister wrote: On Wed, Sep 10, 2008 at 1:59 PM, Eric Blossom [EMAIL PROTECTED] wrote: I'll be adding the GNU Scientific Library (GSL) as a new dependency on the trunk. GSL is a huge numerical library that's been under active development for more than 10 years: http://www.gnu.org/software/gsl I've been making progress getting GNU Radio trunk running on the OMAP3 and now you toss this my way. Fortunately, OpenEmbedded already knows about gsl and it builds for the beagle. But, I am still curious, what parts of GNU Radio use gsl? Will it be possible to deply GNU Radio apps that do not need it? Or will gsl creep into the very core of GNU Radio? Philip At this instant nothing uses it. There are some wavelet blocks and polyphase filtering coming soon that need it. Today's msg was the advanced warning. If this turns out to be a pain, we could probably make it optional, but then we'd need (even more) conditional build stuff. Eric ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Important: New trunk dependency: GSL
On Wed, Sep 10, 2008 at 3:52 PM, Eric Blossom [EMAIL PROTECTED] wrote: On Wed, Sep 10, 2008 at 03:40:56PM -0400, Philip Balister wrote: On Wed, Sep 10, 2008 at 1:59 PM, Eric Blossom [EMAIL PROTECTED] wrote: I'll be adding the GNU Scientific Library (GSL) as a new dependency on the trunk. GSL is a huge numerical library that's been under active development for more than 10 years: http://www.gnu.org/software/gsl I've been making progress getting GNU Radio trunk running on the OMAP3 and now you toss this my way. Fortunately, OpenEmbedded already knows about gsl and it builds for the beagle. But, I am still curious, what parts of GNU Radio use gsl? Will it be possible to deply GNU Radio apps that do not need it? Or will gsl creep into the very core of GNU Radio? Philip At this instant nothing uses it. There are some wavelet blocks and polyphase filtering coming soon that need it. Today's msg was the advanced warning. Thanks for the warning. I'm not terribly unhappy with gsl, except that for good performance on the OMAP3 I'd have to look into the guts to add NEON specific routines and my todo list grows without limit :( If this turns out to be a pain, we could probably make it optional, but then we'd need (even more) conditional build stuff. Have you ever thought about creating a structure to build sets of blocks outside the main source tree? Having this structure in place would be a big help for outside developers also. Philip ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Important: New trunk dependency: GSL
In gnuradio-core, there will be new filter bank technology introduced that will use gsl to accomplish the debauchery of the indices in compact readable form. We are about to use gsl to compute discrete wavelet transforms. There are others but these suffice. One could always replace the underlying routines with local ones that are not bound to gsl. The simple facts are that gnuradio cannot be all things to all people. It might come closer than almost anything else but it cannot run without modification on all computing equipment from dspPic's to Vertex 5's to Cell to x86_64 to OMAP3XXX ! I really like the OMAP with its ARM9, TI DSP chip and Neon SIMD math chip and OpenGL acceleration hardware. It is a worthy target of effort. Bob On Wed, Sep 10, 2008 at 3:40 PM, Philip Balister [EMAIL PROTECTED] wrote: On Wed, Sep 10, 2008 at 1:59 PM, Eric Blossom [EMAIL PROTECTED] wrote: I'll be adding the GNU Scientific Library (GSL) as a new dependency on the trunk. GSL is a huge numerical library that's been under active development for more than 10 years: http://www.gnu.org/software/gsl I've been making progress getting GNU Radio trunk running on the OMAP3 and now you toss this my way. Fortunately, OpenEmbedded already knows about gsl and it builds for the beagle. But, I am still curious, what parts of GNU Radio use gsl? Will it be possible to deply GNU Radio apps that do not need it? Or will gsl creep into the very core of GNU Radio? Philip Fedora, Debian and Ubuntu all package it. Under Fedora the relevant packages are: gsl-devel gsl pygsl: $ sudo yum install gsl-devel gsl pygsl I'm not exactly sure of the package names under Debian or Ubuntu. Could someone who knows please let us know and update the Debian and Ubuntu build pages on the wiki? I'll update the Fedora page. gsl-1.11 is the latest, but it looks like gsl-1.10 is what's widely distributed. 1.10 should be fine. Thanks! Eric ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Important: New trunk dependency: GSL
On Wed, Sep 10, 2008 at 04:07:27PM -0400, Philip Balister wrote: Have you ever thought about creating a structure to build sets of blocks outside the main source tree? Having this structure in place would be a big help for outside developers also. Funny you should ask, I'm just finishing that up. Look for it in the next day or two. Eric ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
