Problem to run RG routines

[rebecamc]

Hi,
I'm interested in your routine for RG approximation, I've been trying to run both RG_RK4_example.py and RG_STS_example.py but I get this error,

**" in
20 max=1
21 n_pad=500
---> 22 P_rg=RG_RK4('test_RK4',k,P,step,max,n_pad,P_window,C_window)
23
24 import matplotlib.pyplot as plt

~/anaconda3/lib/python3.8/site-packages/fastpt/RG_RK4.py in RG_RK4(name, k, P, d_lambda, max, n_pad, P_window, C_window)
38
39 nu=-2
---> 40 fastpt=FASTPT.FASTPT(k,nu=nu,n_pad=n_pad)
41 P_spt=fastpt.one_loop(P_0,C_window=C_window)
42 P_spt=P_0+P_spt

AttributeError: type object 'FASTPT' has no attribute 'FASTPT'**

As a reference, the fastpt_example.py runs perfectly fine, so I'm not so sure what's the problem. Thanks

[jablazek]

Hello @rebecamc ,

Thanks for opening this issue. I believe that the RG flow scripts were not updated when the overall FASTPT package structure was updated. We will try to fix this soon.

[JoeMcEwen]

Hello,
I have just run RG_STS.py and RG_RK4.py in the fastpt folder (not examples folder). Those are working for me. If you need to get going with renormalization group material you might try those files, while we fix the example files.