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### Summary of Issue
Exception when using Interp1D with a 1D table where the grid is defined with an ndarray instead of a list with a single ndarray in it.
### Issue Type
- [x ] Bug
- [ ] En…
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### Summary of Issue
Users work on parallel components are unsure of the behavior for `shape_by_conn`
### Issue Type
- [ ] Bug
- [x] Enhancement
POEM # N/A
### Description
Use…
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### Summary of Issue
Allow constraints to be distributed for parallel optimization.
### Issue Type
- [ ] Bug
- [x] Enhancement
### Description
Allow `driver.get_constraint_values` to…
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### Summary of Issue
We are potentially allocating memory for scaler/adder for both fwd and reverse modes
### Issue Type
- [ ] Bug
- [x] Enhancement
### Description
From discussion w…
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### Summary of Issue
`system.get_val()` uses a weakref to `self._problem_meta['model_ref']`. This means that garbage collection can remove this data if it so chooses. When working with large progra…
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I'm trying to install IPOPT modules for pyoptsparse following the instructions from here:
https://mdolab-pyoptsparse.readthedocs-hosted.com/en/latest/optimizers/IPOPT.html
and here:
https://c…
ghost updated
3 years ago
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## Description
For the example included in 06_IEA-15-240-RWT, changing hub height generates unexpected error.
When I changed [hub height from 150 to 145, or 140, or other value](https://github.com…
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### Summary of Issue
We'd like to rely on MFEM tools developed by tucker babcock at RPI. We need to have the nightly regression tests running to make sure its functional.
### Issue Type
- …
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### Summary of Issue
If a user explicitly calls `problem.final_setup()` before run_problem, the hook system fails to attach a recorder to the problem that records `dymos_solution.db`.
### Issue …
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### Summary of Issue
It looks like a dependency change has broken the search feature in the docs with OpenMDAO 3.5.1-dev (Works fine with 3.5.0)
### Issue Type
- [X] Bug
- [ ] Enhancement …