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### Task Description
A new issue with running tests on GitHub Actions... it may be intermittent?
`pyoptsparse` installs successfully, but there is some issue with instantiating pyOptSparseDri…
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### Desired capability or behavior.
Hello everyone! I have a little trouble in using OpenMDAO. It is great software, but i have some problems when using it
When I try to connect input of one model t…
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### Description
The `Driver._get_coloring` method is returning `None` when called after a driver run despite `declare_coloring` having been called prior to setup.
The example below can be added as…
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### Description
When using a parallel group with derivative coloring for parallel derivative calculations, we found that compute_totals would sometimes hang depending on constraint ordering and color…
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OpenMDAO Version: 3.17.0
Dev note: **Assigning a linesearch to a solver which does not support it should result in an error.**
Encountered an error when running OPENMDAO with the DoE Driver and …
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This route seems slightly more robust. I got an error about installing `nlopt` via pip on kestrel the other day, so maybe we need the `--no-deps` flag there.
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Hello @joanibal ,
I'm trying to run the run_opt example without success - CL and CM constraints are not matched.
I have installed openmdao 3.30.0 and pyoptsparse 2.20.2 on Ubuntu 20.04.
Find …
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### Description
For an ExplicitComponent class with partial derivatives defined using `compute_partials()` and `compute_jacvec_product()` the `check_partials()` function throws an fairly vague error …
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### Description
Units that should cancel do not.
simplify_units only catches exact matches, not all simplifiable units.
### Example
`units.simplify_unit("s*lbm/h")`
returns "s*lbm/h" instead of "…
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**Describe the bug**
Hello! I'm a new user to the FAST-OAD environment and I've been trying to open the CS-25 version following the corresponding documentation. However, the following error occurs af…