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The IDAES Process Systems Engineering Framework

Results 257 idaes-pse issues
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The new costing framework and API needs to be documented,

documentation
Priority:Normal
IDAES v2.0

I am using FTPx state variables in a generic property package for a `Flash` unit condensing water out of a hydrogen stream. I want to recycle this water stream. Since...

Priority:Low
Backlog

Currently it's not clear to the user if the Jupyter Notebook closed (and the flowsheet is no longer saving). This should be reported somehow -- e.g. the way Jupyter Notebooks...

enhancement
Priority:Low
Backlog

The `generic_property` package does not support enthalpy as a state variable, at least for cubic equations of state. ``` from pyomo.environ import ConcreteModel from pyomo.environ import units as pyunits from...

Priority:Low
Backlog

Issue is caused due to suffixes in variables (when running with Baron and/or conopt solvers) o Baron cannot recognize variable suffixes. o Source: IDAES scaling tools. o Solution: John E....

Priority:Normal

When running the visualizer tutorial, if the saved file has F102 but the model does not (which happens when running again from the beginning), the flowsheet diff dumps the following...

bug
Priority:High
flowsheet viewer

Challenge / problem: - `sens.py` was copied from Pyomo, and duplicated in IDAES uncertainty toolbox to get it work - `sens.py` has since been updated in Pyomo to improve code...

Priority:Low
Backlog

Would it be possible to install directly from the Anaconda UI.. all the way to running example notebooks? Or, is the time better spent on a cloud-hosted platform that doesn't...

Priority:Low
Backlog

I followed the AlamoPy example at the following link, and I received the error that alamopy has no attribute alamo. https://idaes-pse.readthedocs.io/en/stable/explanations/modeling_extensions/surrogate/alamopy/index.html When I investigated the submodules in alamopy, alamo does...

Priority:Normal