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Jashcraf / poke

Poke (pronounced poh-keh) is a Polarization Ray Tracing and Gaussian Beamlet module for Python
BSD 3-Clause "New" or "Revised" License
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msgpack_numpy not found #109

Open jkentwallace opened 2 months ago

jkentwallace commented 2 months ago

Hi Jaren, I'm getting the following error while running POKE

ModuleNotFoundError Traceback (most recent call last)

in 1 import numpy as np 2 import matplotlib.pyplot as plt ----> 3 from poke.writing import read_serial_to_rayfront 4 from poke.poke_core import Rayfront ~/Documents/Compact Coronagraph - Low Order Control/00 SAT Compact Coronagraph and Low Order Control/04 Performance Modeling/01_Polarization_Phase_Delay/01POKE/poke/poke/writing.py in 1 import numpy as np 2 import msgpack ----> 3 import msgpack_numpy as m 4 from poke.poke_core import Rayfront 5 from poke.interfaces import regularly_space_jones ModuleNotFoundError: No module named 'msgpack_numpy'
Jashcraf commented 2 months ago

Ah might need to add msgpack_numpy to the requirements.txt

Try ‘pip install msgpack_numpy’

On Sat, Aug 31, 2024 at 11:43 AM J. Kent Wallace @.***> wrote:

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Hi Jaren, I'm getting the following error while running POKE

ModuleNotFoundError Traceback (most recent call last) in 1 import numpy as np 2 import matplotlib.pyplot as plt ----> 3 from poke.writing import read_serial_to_rayfront 4 from poke.poke_core import Rayfront

~/Documents/Compact Coronagraph - Low Order Control/00 SAT Compact Coronagraph and Low Order Control/04 Performance Modeling/01_Polarization_Phase_Delay/01POKE/poke/poke/writing.py in 1 import numpy as np 2 import msgpack ----> 3 import msgpack_numpy as m 4 from poke.poke_core import Rayfront 5 from poke.interfaces import regularly_space_jones

ModuleNotFoundError: No module named 'msgpack_numpy'

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jkentwallace commented 2 months ago

Hey! That was fast! Here's what I did:

(base) kwallace@MT-210368 poke % pip install msgpack-numpy Collecting msgpack-numpy Downloading msgpack_numpy-0.4.8-py2.py3-none-any.whl (6.9 kB) Requirement already satisfied: numpy>=1.9.0 in /Users/kwallace/opt/anaconda3/lib/python3.7/site-packages (from msgpack-numpy) (1.18.1) Requirement already satisfied: msgpack>=0.5.2 in /Users/kwallace/opt/anaconda3/lib/python3.7/site-packages (from msgpack-numpy) (0.6.1) Installing collected packages: msgpack-numpy Successfully installed msgpack-numpy-0.4.8

Now, I'm on to the next error:

TypeError Traceback (most recent call last)

in 1 # Load a rayfront 2 pth_to_rf = '/Users/kwallace/Documents/Compact Coronagraph - Low Order Control/00 SAT Compact Coronagraph and Low Order Control/04 Performance Modeling/01_Polarization_Phase_Delay/01POKE/poke/tests/ELT_rayfront_aspolarized_64rays_0.6um.msgpack' ----> 3 rf = read_serial_to_rayfront(pth_to_rf) 4 display(rf.surfaces) 5 ~/Documents/Compact Coronagraph - Low Order Control/00 SAT Compact Coronagraph and Low Order Control/04 Performance Modeling/01_Polarization_Phase_Delay/01POKE/poke/poke/writing.py in read_serial_to_rayfront(filename) 97 serdata = infile.read() 98 ---> 99 rayfront = deserialize(serdata) 100 101 return rayfront ~/Documents/Compact Coronagraph - Low Order Control/00 SAT Compact Coronagraph and Low Order Control/04 Performance Modeling/01_Polarization_Phase_Delay/01POKE/poke/poke/writing.py in deserialize(buf) 57 Tname, varzzz = msgpack.unpackb(buf, use_list=True) 58 for k, v in varzzz.items(): ---> 59 setattr(e, k, v) 60 61 e.__class__ = globals()[Tname] TypeError: attribute name must be string, not 'bytes'
Jashcraf commented 2 months ago

Oh I havent seen this before, must be a version thing…

Im about to get on a plane to LA, but I can look into this tomorrow. In the meantime, try going back a version of ‘msgpack’ and ‘msgpack-numpy’

you can do this by ‘pip install msgpack==0.0.0’ to install version 0.0.0 of the mspack package. (Don’t actually do version 0.0.0 though haha)

On Sat, Aug 31, 2024 at 12:05 PM J. Kent Wallace @.***> wrote:

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Hey! That was fast! Here's what I did: (base) @.*** poke % pip install msgpack-numpy Collecting msgpack-numpy Downloading msgpack_numpy-0.4.8-py2.py3-none-any.whl (6.9 kB) Requirement already satisfied: numpy>=1.9.0 in /Users/kwallace/opt/anaconda3/lib/python3.7/site-packages (from msgpack-numpy) (1.18.1) Requirement already satisfied: msgpack>=0.5.2 in /Users/kwallace/opt/anaconda3/lib/python3.7/site-packages (from msgpack-numpy) (0.6.1) Installing collected packages: msgpack-numpy Successfully installed msgpack-numpy-0.4.8

Now, I'm on to the next error:

TypeError Traceback (most recent call last) in 1 # Load a rayfront 2 pth_to_rf = '/Users/kwallace/Documents/Compact Coronagraph - Low Order Control/00 SAT Compact Coronagraph and Low Order Control/04 Performance Modeling/01_Polarization_Phase_Delay/01POKE/poke/tests/ELT_rayfront_aspolarized_64rays_0.6um.msgpack' ----> 3 rf = read_serial_to_rayfront(pth_to_rf) 4 display(rf.surfaces) 5

~/Documents/Compact Coronagraph - Low Order Control/00 SAT Compact Coronagraph and Low Order Control/04 Performance Modeling/01_Polarization_Phase_Delay/01POKE/poke/poke/writing.py in read_serial_to_rayfront(filename) 97 serdata = infile.read() 98 ---> 99 rayfront = deserialize(serdata) 100 101 return rayfront

~/Documents/Compact Coronagraph - Low Order Control/00 SAT Compact Coronagraph and Low Order Control/04 Performance Modeling/01_Polarization_Phase_Delay/01POKE/poke/poke/writing.py in deserialize(buf) 57 Tname, varzzz = msgpack.unpackb(buf, use_list=True) 58 for k, v in varzzz.items(): ---> 59 setattr(e, k, v) 60 61 e.class = globals()[Tname]

TypeError: attribute name must be string, not 'bytes'

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jkentwallace commented 2 months ago

Sounds good! I'll give it a shot. Traveling mercies to you! You can anticipate this kinda of pestering for a while...thanks for your patience...