Importerror for jNeqSim

[chandra-440]

Dear EvenSol et al,

I am trying to run the example of multiphase pipeline in 'https://colab.research.google.com/github/EvenSol/NeqSim-Colab/blob/master/notebooks/fluidflow/twophasepipeline.ipynb#scrollTo=l6SHE6r8CDhr'.
Experiencing an importerror that 'jNeqSim' cannot be imported from ;neqsim'. The error message is as below,

ImportError Traceback (most recent call last)
in <cell line: 0>()
----> 1 from neqsim import methods, jNeqSim
2 from neqsim.thermo import fluid, TPflash, createfluid2,printFrame
3 from neqsim.process import pipe, pipeline, clearProcess, stream, runProcess
4
5 #Creating inlet fluid using SRK-EoS

ImportError: cannot import name 'jNeqSim' from 'neqsim' (/usr/local/lib/python3.11/dist-packages/neqsim/init.py)

[EvenSol]

Hi.
Thanks for reporting this.

This error is due to the workbook was made with version 2 of neqsim. I have now updated the notebook so it should work fine.

NeqSim version 3 will typically not be compatible with programs using version 2.

Main updates to have notebooks made using version 2 to work with neqsim versjons 3:

1. jNeqSim is now jneqsim
2. Package names are now in lowercase letters only (and a some a bit simplified).
3. A name is required for all process equipment