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The IDAES Process Systems Engineering Framework

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TensorFlow updated to version 2.16.1 on March 8, 2024. Python 3.9+ tests that install the latest package now throw errors similar to the message below: ``` E ValueError: File format...

Priority:High

## Fixes ## Summary/Motivation: Add documentation for wind+pem renewable IES tracking and stochastic bidding. ## Changes proposed in this PR: - - ### Legal Acknowledgement By contributing to this software...

Priority:Normal
DISPATCHES

We should try to update the version of IPOPT we distribute and use as one of the first things after the August release. This will give us three months to...

enhancement
Priority:Normal
idaes-ext

While experimenting with using the `set_scaling_from_default()` method to add scaling to a model that includes a reactor, I observed the following AttributeError: ``` AttributeError: 'ScalarBlock' object has no attribute 'get_default_scaling'...

Priority:Low

## Fixes This adds ONNX surrogate model object and slightly refactors the current Keras surrogate model to support multiple omlt model types. ## Summary/Motivation: Currently, if one generates a NN...

Priority:Normal
WaterTAP

- Removing the `-W ignore` flag in #1362 caused warnings emitted during pytest run to be shown again (see below for a list) - Ideally, this list would be empty:...

Priority:Normal
warnings

## Fixes Compared to #1201, operational constraints mathematical form was corrected. Unnecessary functions were removed/merged. Additional user flexibility was added for constructing cost objectives. ## Summary/Motivation: Resurrecting #1201 to finish...

Priority:Normal
DISPATCHES
WaterTAP

- The update to Pylint 3.0.3 enabled the [`broad-exception-raised`](https://pylint.readthedocs.io/en/stable/user_guide/messages/warning/broad-exception-raised.html) check - As part of #1351, I've added Pylint exclusions for existing instances throughout the codebase - This would be relatively...

Priority:Normal

In `ParameterSweepBase`, we wrap `run_model` in a try/except with no specified exception. This seems a bit dangerous. For errors in solvers and other "black-box" subroutines, we probably want to record...

Priority:Normal
discussion

When using the petsc.petsc_dae_by_time_element() function to solve a DAE model, I think it would be useful to have an "initial_only" option. I may not have thought this through well enough,...

user request
Priority:Normal