Closed XYU1204 closed 3 years ago
@XYU1204 Thanks for bringing this issue to our attention. Right off the bat, I am not sure why the Python 3.8 that is released with anaconda is giving this behavior. If I go on a Linux machine and make an anaconda environment before installing cosmic (including and anaconda environment that has a fresh copy of Python 3.8 installed in it, instead of using the system wide Python 3.8), I can confirm that this error/behavior goes away.
conda create -c conda-forge --name cosmic-py38 numpy h5py python=3.8 --yes
source activate cosmic-py38
pip install cosmic-popsynth
and then try the example, it works.
wget https://raw.githubusercontent.com/COSMIC-PopSynth/COSMIC/v3.3.0/examples/Params.ini
module purge all
module load python/anaconda3.6
source activate cosmic-py38
cosmic-pop --final-kstar1 13 14 --final-kstar2 13 14 --inifile Params.ini --Nstep 10 --Niter 100 -n 2
I tried it on Vera (CMU Cluster) and it seems to work. Thanks!
-kstar2 13 14 --inifile /Users/admin/Documents/GitHub/COSMIC/examples/Params.ini --Nstep 1000 --Niter 1000000000 -n 2
Traceback (most recent call last):
File "/opt/anaconda3/envs/cosmic/bin/cosmic-pop", line 149, in
I'm running into the same problem like this in my own laptop(Mac) . How should I call for the cosmic-pop without going on a Linux machine ? Thanks!
By the way, I don't not know if the problem and the note were related ? I ignored this note because my Mac now is 'macOS Big Sur 11.2' . I don't know if I should follow this note to install that ?
I now know what this problem is and it is a poorly formatted ini file but the error is super unhelpful we need to fix
I'm running into the following JSON error both on my laptop and on a remote server. Is there a way to get around this? Traceback (most recent call last): File "/verafs/home/xiaoqiyu/.local/bin/cosmic-pop", line 149, in
args = parse_commandline()
File "/verafs/home/xiaoqiyu/.local/bin/cosmic-pop", line 69, in parse_commandline
BSEDict, seed_int, filters, convergence, sampling = utils.parse_inifile(args.inifile)
File "/verafs/home/xiaoqiyu/.local/lib/python3.8/site-packages/cosmic/utils.py", line 1078, in parse_inifile
raise ValueError("inifile supplied does not exist")
ValueError: inifile supplied does not exist
(cosmic) [xiaoqiyu@r022 cosmic-ini]$ cosmic-pop --final-kstar1 13 14 --final-kstar2 13 14 --inifile tryParams.ini --Nstep 10 --Niter 100 -n 2
Traceback (most recent call last):
File "/verafs/home/xiaoqiyu/.local/bin/cosmic-pop", line 149, in
args = parse_commandline()
File "/verafs/home/xiaoqiyu/.local/bin/cosmic-pop", line 69, in parse_commandline
BSEDict, seed_int, filters, convergence, sampling = utils.parse_inifile(args.inifile)
File "/verafs/home/xiaoqiyu/.local/lib/python3.8/site-packages/cosmic/utils.py", line 1140, in parse_inifile
dictionary[section][option] = json.loads(opt)
File "/opt/packages/python/3.8.5/lib/python3.8/json/init.py", line 357, in loads
return _default_decoder.decode(s)
File "/opt/packages/python/3.8.5/lib/python3.8/json/decoder.py", line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "/opt/packages/python/3.8.5/lib/python3.8/json/decoder.py", line 355, in raw_decode
raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)