The general approach is to make a new OOT module for the version you want, using gr_modtool, then move code from the old module to the new module as needed.
On Fri, May 14, 2021 at 7:25 AM Aditya Arun Kumar < [email protected]> wrote: > Thanks Marcus. I was also thinking the same thing. Can you please link me > to some porting guides, I am new to this and the last time I tried I failed > miserably. > > > > [image: Mailtrack] > <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&;> > Sender > notified by > Mailtrack > <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&;> > 05/14/21, > 04:51:09 PM > > On Fri, May 14, 2021 at 3:21 PM Marcus Müller <[email protected]> wrote: > >> Hi Aditya! >> >> I think the most straightforward way would be to port the AMC block to >> 3.8. I wasn't aware >> of it existing only in maint-3.7! >> >> Best regards, >> Marcus >> >> On 14.05.21 00:50, Aditya Arun Kumar wrote: >> > Hi Marcus, >> > Thanks for the reply. The reason I am sticking with GRC 3.7 branch is >> that the AMC block >> > is present only in the gr-inspector 3.7 branch, which requires a CNN >> graph for input, I >> > have no issues in running the 3.8 branches of the OOT. So, if this is >> the case is there a >> > way I can import a TensorFlow graph model into GRC3.8 because the >> inspector branch really >> > says it is not present. >> > >> > >> > >> > Mailtrack >> > < >> https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&; >> > >> > Sender notified by >> > Mailtrack >> > < >> https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&; >> > >> > 05/14/21, 04:14:53 AM >> > >> > >> > On Fri, May 14, 2021 at 4:08 AM Marcus Müller <[email protected] >> > <mailto:[email protected]>> wrote: >> > >> > Hi Aditya, >> > >> > you shouldn't use GNU Radio 3.7 for new things in 2021, it's a dead >> end; we don't develop >> > this any further, and it will not work on newer machines; there's >> nothing we can do about >> > that. >> > >> > Both gr-inspector as well as gr-specest work with GNU Radio 3.8, if >> you check out their >> > maint-3.8 branch. >> > >> > GNU Radio 3.8 is easily installable on any reasonably modern >> operating system, so that's >> > what you should do. >> > >> > Neither of this has anything to do with Neural Networks, so you're >> on your own there. >> > >> > Best regards, >> > Marcus >> > >> > On 13.05.21 23:38, Aditya Arun Kumar wrote: >> > > Hello, >> > > I am working on AMC(Automatic Modulation Classification) using >> GRC. After some digging >> > > around I found that gr-inspector along with gr-specest will work >> for this. I also found >> > > that while using gr-inspector I need to check out the maint-3.7 >> branch (gr-inspector for >> > > maint3.7 says that a minimum of GRC 3.7.9.3 is required) for me >> to load the tf >> > models. Now >> > > I face problems in 2 places, >> > > >> > > >> > > 1. gr-specest is not really available for 3.7 at least in the >> kit-cell branch, but >> > > available here < >> https://github.com/robertwatsonbath/gr-specest-3.7 >> > <https://github.com/robertwatsonbath/gr-specest-3.7>>. So I >> install that and >> > > try to run the example flowgraph I get "Module not found: >> _swig_specest", the same >> > > happens when I try to do it from the terminal as well. After >> this, I found this >> > > <https://signalsintelligence.wordpress.com/ >> > <https://signalsintelligence.wordpress.com/>> blog that talks >> about the problems I have, >> > > but the problem is I cannot find any of the links in git-repo as >> most of them are dead. >> > > Now my question in this place is there a specific gr-specest >> branch for GR3.7. >> > > 2. The second part of the problem is where can I find a >> pre-trained CNN model that I can >> > > import and use (I am still learning the NN parts). If I cannot >> find is there a >> > > well-documented t project that I can use to generate my CNN graph >> that I can import >> > as AMC >> > > into gr-inspector tensor-flow block. >> > > >> > > But whatever it looks like I am going to need a CNN for mod rec >> at the moment, but what >> > > puzzles me is I cannot find gr-specest anywhere just to >> understand some 3D visualization >> > > as well for 3.7. Any help in this aspect will be really helpful. >> > > >> > > -- >> > > S. Aditya Arun Kumar >> > > >> > > >> > > Mailtrack >> > > >> > < >> https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&; >> > < >> https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&; >> >> >> > > Sender notified by >> > > Mailtrack >> > > >> > < >> https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&; >> > < >> https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&; >> >> >> > > 05/14/21, 02:54:51 AM >> > > >> > >> > >> > >> > -- >> > S. Aditya Arun Kumar >> > +919123517465 >> >> > > -- > S. Aditya Arun Kumar > +919123517465 >
