Re: gnuRadio 3.8

typing make -j2 solved that problem. Now when i make tests at the end i get htis message The following tests FAILED: 350 - test_modtool (Failed) Errors while running CTest Makefile:85: recipe for target 'test' failed make: *** [test] Error 8 Στις Τετ, 5 Φεβ 2020 στις 8:12 μ.μ., ο/η Barry Duggan έ

Re: gnuRadio 3.8

Also i execute the next command ( sudo make install and sudo ldconfig ) and i get this error after trying to execute gnuradio-companion "Gtk-Message: 11:21:37.890: GtkDialog mapped without a transient parent. This is discouraged." Also this tab pops up

Re: gnuRadio 3.8

See: https://wiki.gnuradio.org/index.php/ModuleNotFoundError Ron On 2/6/20 01:25, sarandis. Doulgeris wrote: Also i execute the next command ( sudo make install and sudo ldconfig )  and i get this error after trying to execute gnuradio-companion "Gtk-Message: 11:21:37.890: GtkDialog mapped wit

Re: gnuRadio 3.8

you are almost there :) see https://wiki.gnuradio.org/index.php/ModuleNotFoundError to set your environment variables. --- Barry Duggan KV4FV On 2020-02-06 04:25, sarandis. Doulgeris wrote: Also i execute the next command ( sudo make install and sudo ldconfig ) and i get this error after try

Re: gnuRadio 3.8

Hi, try the following before running the tests: sudo apt-get install python3-scipy --- Barry Duggan KV4FV On 2020-02-06 04:08, sarandis. Doulgeris wrote: typing make -j2 solved that problem. Now when i make tests at the end i get htis message The following tests FAILED: 350 - test_modtool

Re: gnuRadio 3.8

Hello I’m also suffering through the upgrade to Gnuradio 3.8. Gnuradio did install reasonably well on Ubuntu 19.10, but of course, none of my self-designed routines work. I also was hoping to continue to support Mac OS and there I’ve inched my way to the Module not found message. The web page s

Re: gnuRadio 3.8

Hi Glen, I can't help you with the Mac OS side, but looking at pyephem it unfortunately looks like it is now a dying project. The author has started a new Python 3 library in 2017 called Skyfield and is actively developing that. Without knowing about your current code, I suspect that the effo

Re: gnuRadio 3.8

Glen, If you are looking at https://wiki.gnuradio.org/index.php/ModuleNotFoundError#C._Setting_PYTHONPATH , you are supposed to *substitute* the {PREFIX} and {PY-VERSION} in the commands you store. So my ~/.bash_aliases looks like this: ``` alias dir='ls -al' alias hist='history' alias cp='cp

Re: Library for matrix operations? (eigenvalues, pseudoinverse)

Thank you again for your responses. I installed Armadillo, BLAS, and LAPACK. Armadillo seems to be working, since I can do basic operations with matrices using it Whenever I try to use the *pinv* function inside my OOT block, I get the error : *AttributeError: 'module' object has no attribute '

Re: Library for matrix operations? (eigenvalues, pseudoinverse)

Hi Laura, On 06/02/2020 20.16, Laura Arjona wrote: > Whenever I try to use the *pinv* function inside my OOT block, I get the > error : *AttributeError: 'module' object has no attribute 'cca_update'* > I just comment the line about the pinv, and no error appears. One of the possible reasons fo

Re: Finding GNU Radio 3.8 Compatible Versions Of OOT Modules

El 6/2/20 a las 8:27, Müller, Marcus (CEL) escribió: > Generally, the place to start looking for GNU Radio module is > cgran.org. Our fantastic volunteers (hey, Nicolas and Marc and others!) > have just last week added a new column: supported GNU Radio versions. > > Sadly that column isn't overly

Re: Finding GNU Radio 3.8 Compatible Versions Of OOT Modules

Hi, > Regarding that column, how does it work? I've seen that only gr-fosphor > and gr-iqbal have that column filled out currently, but I don't know how > tnt has accomplished that. I don't see anything special in the > MANIFEST.md nor in the .lwr recipe. I accomplished that by not being on githu

Re: Library for matrix operations? (eigenvalues, pseudoinverse)

Thank you very much Vasil for your response. I already had that. But I keep getting the same problemI was looking at module as an example https://github.com/kit-cel/gr-specest/blob/master/lib/CMakeLists.txt However, in this example I need to remove this line; otherwise I get error. But I still ca

Re: gnuRadio 3.8

Thanks Your suggestions are helpful. My interpretation of the web page was that I was to create another set of system variables, like PYTHONPATH etc. Your suggestions did get gnuradio 3.7 working again on my MacBook Pro (late 2013) running Mojave 10.14.6. (Initially I thought I had 3.8 running

Simulated DBPSK mod/demod

Hi All, I'm trying to simulate DBPSK modulation and demodulation in GNU Radio 3.8, but my output is not the same as my input, so I must be doing something wrong. Please see the attached flow graph. My input is a repeating vector (1, 0), but my output is always (0, 0, 1, 0, 0, 0, 0, 1) or some shif

Re: Finding GNU Radio 3.8 Compatible Versions Of OOT Modules

Hi, I “reverse engineered” this this feature. You should place a “gr_supported_version” key in your MANIFEST. The value is just a string AFAIK, eg “v3.7, v3.8”. Sebastian Müller > On 6. Feb 2020, at 20:26, Sylvain Munaut <246...@gmail.com> wrote: > > Hi, > >> Regarding that column, how does