Hello. I am currently embedding SageMath within a C++ program. Executing it
gives the expected output, but afterwards I get the following error:
File "/home/username/Documents/my-module.py", line 1, in <module> from
sage.all import * File "/home/username/sage/src/sage/all.py", line 62, in
<module> from sage.all__sagemath_repl import * # includes
.all__sagemath_objects, .all__sagemath_environment File
"/home/username/sage/src/sage/all__sagemath_repl.py", line 109, in <module>
from sage.all__sagemath_objects import * File
"/home/username/sage/src/sage/all__sagemath_objects.py", line 12, in
<module> from cysignals.signals import (AlarmInterrupt, SignalError, File
"/home/username/sage/local/var/lib/sage/venv-python3.10/lib/python3.10/site-packages/cysignals/__init__.py",
line 3, in <module> init_cysignals()
Why is this occurring? Any help would be much appreciated.
My C++ code embedding Python:
Py_Initialize(); PyObject* pModule = PyImport_ImportModule("my-module"); if(
pModule) { PyObject* pFunc = PyObject_GetAttrString(pModule, "test"); if (pFunc
&& PyCallable_Check(pFunc)) PyObject_CallNoArgs(pFunc); } Py_Finalize();
My Python code in my-module.py:
from sage.all import * def test(): F = FunctionField(GF(Integer(2**16)),
names=('x')) x = F.gen() places = F.places() D = places[0] + places[1] +
places[2] + places[3] + places[4] + places[5] + places[6] print(D.
basis_function_space())
I am running this on Ubuntu 22.04 in VirtualBox 7.0.14.
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