Ivan Valtchanov

Yes, the two commands did write to a file foo.qdp and as far as I know, there is no better way to get this from pyXspec (I've learned this trick...

But I have some troubles to understand what's in the QDP file though, when used with `xspec.Plot('counts')`. It seems to me that the last column in the QDP file is...

Right,just git cloned the latest astromodels and installed it with no errors (some tweaks with the XSPEC version). Import of astromodels works and reports the correct version: ``` In [4]:...

Ok, uninstalled astromodels, cloned the dev branch and installed astromodels, no errors and can import astromodels. Running the notebook fails now at the `.get_flux(0.5*u.keV,2.0*u.keV)` with a different error: ``` IndexError:...

Yesterday I tried what @domeckert suggested, and also different ways to pass arguments, as lists, numpy arrays, with and without unites etc. No success up to now.

Sorry for the delay answering, too many other tasks... I just pulled the dev branch of `astromodels`, the reported version is `2.3.5+14.g08bfcdf`. I was not sure if I need to...

Pulled the dev version of `threeml`, version is `2.3.1+40.g2ee7bfb8` and the same error as in previous message (attachment). I called the method with `.get_flux(0.5*u.keV,2.0*u.keV)`. I tried different ways to provide...

To help with debugging, I saved the results in a fits file with `jl.results.write_to()` method. The results can be read with `load_analysis_results()` and used for `get_flux()`. Here is a short...

Testing it on python 3.7, I got a different error message: `AttributeError: 'IPythonKernel' object has no attribute 'msg_queue'`

With python 3.6 worked as expected, following the original instructions as copied in my first message here.