Hello!

I'm trying to run the code as presented in https://bsg.readthedocs.io/en/latest/installation.html#execution after I've followed the installation section. The compilation was successful and I did not run make install in the end.

The system I'm trying to do this on is Centos7. Any help will be much appreciated.

The fill error is this:

ERROR: Option "output" not defined.
terminate called after throwing an instance of 'boost::bad_any_cast'
what(): boost::bad_any_cast: failed conversion using boost::any_cast
Aborted (core dumped)

Also, the part regarding output is a bit puzzling as I run exactly as described in the link above:
./bsg_exec -i init/63NI.ini -o 63Ni from build/bin directory.

Regards,
Stefan

Using the up-to date spdlog from github gives errors when compiling.

Checked with the source codes and it seems that the two functions "basic_logger_st" and "stdout_color_st" are under the folder "spdlog/sinks/". This is maybe a workaround but I simply included those in the "NuclearStructureManager.h" and the compilation was successful.

Hey,

So just as the title states is there a way to calculate the spectrum for a double decay? I understand this becomes a much harder (at times 4 body problem) and may be too naive to understand if it is implementable. But I was wondering if you had thought about this Leendert.

Best,
Daniel

Hello,

So I have successfully installed the package, however I cannot run the exec or gui.

I have tried two different approaches:

The first is trying "./bsg_exec -i 63Ni.ini -o 63Ni" receiving:

"dyld: Library not loaded: @rpath/libCore.so
Referenced from: /Users/danielnaim/Desktop/Research/bsg-build2/bin/./bsg_exec
Reason: image not found
Abort trap: 6"

The second is going into the bsg_gui folder and running python big_gui.py to which I receive:

"objc[56081]: Class RunLoopModeTracker is implemented in both /anaconda3/lib/python3.7/site-packages/PySide2/Qt/lib/QtCore.framework/Versions/5/QtCore (0x11d977120) and /anaconda3/lib/libQt5Core.5.9.7.dylib (0x1245c3a80). One of the two will be used. Which one is undefined.
QObject::moveToThread: Current thread (0x7fc362c299e0) is not the object's thread (0x7fc362c38010).
Cannot move to target thread (0x7fc362c299e0)

You might be loading two sets of Qt binaries into the same process. Check that all plugins are compiled against the right Qt binaries. Export DYLD_PRINT_LIBRARIES=1 and check that only one set of binaries are being loaded.
qt.qpa.plugin: Could not load the Qt platform plugin "cocoa" in "" even though it was found.
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.

Available platform plugins are: cocoa, minimal, offscreen."

Any advice on how to proceed?

Best,
Dan

Hello,

I was wondering if python 2.7 was required or 3+ works as well?

Best,
Dan

On a fresh install, it seems this file bsg-targets.cmake is missing.
The output below is from the configuration of CRADLE that is using the find_package(BSG REQUIRED)

[cmake] CMake Error at /usr/local/lib/bsg/bsg-config.cmake:6 (include):
[cmake]   include could not find load file:
[cmake] 
[cmake]     //lib/bsg/bsg-targets.cmake
[cmake] Call Stack (most recent call first):
[cmake]   source/CMakeLists.txt:21 (find_package)
[cmake] 
[cmake] 
[cmake] Configuring incomplete, errors occurred!

Hello Leendert

I hope you are well. I was trying to use your tool for generating beta decay spectrum. However when I run it I get the following error message:

[2020-04-22 17:54:24.800] [warning] BSG: Configuration file "" cannot be found.
[2020-04-22 17:54:24.803] [warning] NME: Configuration file "" cannot be found.
Calculated b/Ac was NaN. Setting to 0.
Calculated d/Ac was NaN. Setting to 0.
Calculated M121/M101 was NaN. Setting ratio to 0 and M101 to 1.
gsl: qags.c:553: ERROR: bad integrand behavior found in the integration interval
Default GSL error handler invoked.
[1]    13449 abort      ./bsg_exec -i 212Bi.ini -o 212Bi

And no spectrum :(

Is this symptomatic of a particular problem? The log isn’t very helpful either…
I’m adding the ini fill at the end of this message.

Thanks!
Pierre

[Transition]
#Process can be: B+ (beta+), B- (beta-) or EC (electron capture)
Process=B-
#Type can be Gamow-Teller, Fermi or Mixed
Type=Fermi
#Mixing ratio is defined as g_A M_{GT}/g_V M_F
MixingRatio = 0.0
#Q Value is defined ground-state to ground state Q value in keV
QValue=2251.5

[Mother]
#Proton number of the mother nucleus
Z=83
#Mass number of the mother
A=212
#Mean charge radius in femtometer
Radius=7.15
#Quadrupole and higher-order deformations
# Beta2=0.269
# Beta4=0.182
# Beta6=0.070
#Double of the spin x parity of the nuclear state, always a (negative) integer
SpinParity=1
#Excitation energy relative to the ground state in keV
ExcitationEnergy=250
#Double of isospin of the nuclear state if known, always an integer
# Isospin=1

[Daughter]
Z=84
A=212
Radius=7.15
# Beta2=0.262
# Beta4=0.180
# Beta6=0.025
SpinParity=0
ExcitationEnergy=2922
# Isospin=1