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OpenMDAO / dymos

Open Source Optimization of Dynamic Multidisciplinary Systems
Apache License 2.0
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Issue on page /examples/min_time_climb/min_time_climb.html #1074

Closed ilaudo closed 1 month ago

ilaudo commented 1 month ago

Hello, I just thought I would make you aware that the SLSQP optimizer appears to be out of date. Some lines of code rely on an "np.int" type command which NumPy has removed in more recent versions. Now, trying to run this example problem is not possible given that optimizer will not function. Thanks!

robfalck commented 1 month ago

If you're running locally I suggest you update dymos, openmdao, and pyoptsparse.

As far as I can tell our tests have not been encountering an issue, and there are no instances of np.int in our codebase.