Rustify QED

[tgiani]

• implement aem1.rs, as1aem1.rs, aem2.rs
• add in anomalous_dimension::unpolarized::spacelike.rs missing QED ingredients
• hook rust kernels into python
• benchmark against apfel

[felixhekhorn]

4507b75 fixed a bug for VFNS and the LHA benchmarks pass with that, but can you please also check against apfel explicitly?

[tgiani]

uhm now if I run the apfel benchmark I m getting

Traceback (most recent call last):
  File "/data/theorie/tgiani/miniconda3/envs/eko/lib/python3.11/site-packages/numba/cpython/numbers.py", line 1100, in complex_div
    raise ZeroDivisionError("complex division by zero")
ZeroDivisionError: complex division by zero
Exception ignored in: '<numba.core.cpu.CPUContext object at 0x7f1cbf34bf50>'```

[tgiani]

can you please check if that s the case for you as well?