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Eigen's linear solvers can give wrong gradient with autodiff scalar. I filed an issue to Eigen upstream https://gitlab.com/libeigen/eigen/-/issues/2313. We have discovered problems when using Eigen::L…
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It's presently very challenging to get positions or velocities for a single model instance without a heap allocation. Per slack discussion, a way to solve this problem would be to add output arguments…
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To make hydroelastic contact model useful for more users, we should have python bindings for relevant public APIs including:
- drake/bindings/pydrake/geometry_py_hydro.cc
- PolygonSurfaceMesh
-…
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# Homework design
- Each week an average student should spend about 4-6 hours on completing the
homework
- One jupyter notebook per lecture video would be a nice alignment (so multiple
noteb…
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UPDATE: Resolution is to wait for Bionic support to be dropped:
https://github.com/RobotLocomotion/drake/issues/12536#issuecomment-632183376
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Encountered a few times. Most recent was in #125…
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Hello,
I tried a source installation.
But received the following error
```
Linking CXX executable test-cpp-serialization
/usr/bin/c++ -pedantic -Wno-long-long -Wall -Wextra -Wcast-align -Wca…
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Hello together,
when trying to simulate a contained FMU, that was created by _create_fmu_container_, with the _simulate_fmu_ function I have the issue that the program doesn't run reliable.
When e…
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If this kind of feature already exist, please just point it to me.
Otherwise, I will think of a way to do that (ideally without doing AngMom/bodyInertia).
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This description has been updated; the issue remains but it now references `MultibodyPlant`(whereas it originally referenced `RigidBodyTree`). Concrete code examples (and output) have been excised as …
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Multi-body for Ado Cars. Currently ado cars are using rigid body tree.
There is good momentum (recent PRs sent to drake automotive) and they're looking for users to try it out. Getting us off rigi…