- `qLDiagSqrtInv` is only required for the dual solvers. It is now computed as-needed rather than unconditionally.
- `mj_solveM2` now requires a new input array `sqrtInvD` which contains the square root of the inverse diagonal D (formerly saved in `qLDiagSqrtInv`).
PiperOrigin-RevId: 710805133
Change-Id: I0622d6a8da3882916824e9c10bad9223c122c321
--
3a95b62f59e81bfef0f076afb173ecc14b27943d by Levi Burner <leviburner@gmail.com>:
rollout prototype native threadpool for comparing to python threads
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efd8be1124ac839b902de45973a3ca8b9f2215e6 by Levi Burner <leviburner@gmail.com>:
copy mjpcs threadpool into python bindings
--
75603eea3e8362e354a9675e8a6cd14e56ec3d28 by Levi Burner <leviburner@gmail.com>:
rollout use threadpool as translation unit
--
06b90febd021663f6cc81fd7895e4d6e2008ed97 by Levi Burner <leviburner@gmail.com>:
rollout add chunk_divisor parameter
--
298ab2f3c0d6e12530832c3cdbf784dd92d54806 by Levi Burner <leviburner@gmail.com>:
rollout add native threading test
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169cf9978e7abad6edd1392b8e6aab995e4f8f10 by Levi Burner <leviburner@gmail.com>:
rollout exchange chunk_divisor arg for chunk_size
--
265af851d74432d261277d3dbda11cdef1841bc8 by Levi Burner <leviburner@gmail.com>:
rollout fix cosmetics
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1e8bffa88bf36190501b334bef31147e23db39f7 by Levi Burner <leviburner@gmail.com>:
make native rollout a class instead of a function
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ba788214b047577f58c41ce0ab6c62c277cd8b0d by Levi Burner <leviburner@gmail.com>:
rollout update docs and changelog
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e4cb7732319e04cba2ab2c2ad848c659f6309808 by Levi Burner <leviburner@gmail.com>:
rollout don't register atexit handler for Rollout objects
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5a08d2efdbbbb01d4b1231ff9a36a1dc44f4d9ee by Levi Burner <leviburner@gmail.com>:
rollout nthread kwarg, rename shutdown_pool to close, fixups
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f622378543596a208339af0208fa3a70bf2a8007 by Levi Burner <leviburner@gmail.com>:
rollout add missing .close() calls
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50f3ebca43c53eac03f03943c34bb1e46967bd4f by Levi Burner <leviburner@gmail.com>:
rollout return immediately
COPYBARA_INTEGRATE_REVIEW=https://github.com/google-deepmind/mujoco/pull/2282 from aftersomemath:rollout-threaded 50f3ebca43c53eac03f03943c34bb1e46967bd4f
PiperOrigin-RevId: 706744277
Change-Id: I1ab2263b7d6ce30cf1908aec8fd5f2eb976a19e6
This function extracts the 3D rotation from an arbitrary 3x3 matrix by refining the input quaternion. It is based on the paper "A robust method to extract the rotational part of deformations" by Müller, Matthias, Jan Bender, Nuttapong Chentanez, and Miles Macklin.
PiperOrigin-RevId: 700006006
Change-Id: I77550993233dea9cdf68601762a3ae7ded749bdf
This method allows users to bind a spec to a model or data object, making it less verbose to access its arrays.
PiperOrigin-RevId: 699952211
Change-Id: I6b71a88d5a6968bc0f902bd49db7c568b46a4dfb
Using ids is error prone in scenarios of repeated attachment and detachment. Python users are encouraged to use names for unique identification of model elements.
PiperOrigin-RevId: 699227286
Change-Id: Ifd83e6d85d36ff72ea43caf8b82eab9e4d552440
A contained subsequence must not necessarily be continuous, so the check only
checked if the individual letters were appearing in order within the message,
possibly interspersed with other characters.
PiperOrigin-RevId: 690977874
Change-Id: I36bd5a0105b979a9b0d6d04ca5239245d4f8d041
Note:
- Move compiler options into `mjsCompiler` struct.
- The compiler options from the attached model are not written by mj_SaveXML.
PiperOrigin-RevId: 689391440
Change-Id: I1d63c146a32f87c737b7a55b64a54b0ffe3aecc9
For `mjs_attachFrame` and `mjs_attachBody`, require either a prefix or suffix.
It is tempting for users to not use a prefix (see #2162), but this causes issues. For example, it creates a duplicate "main" default class in the parent as a child of the already existing "main" default.
PiperOrigin-RevId: 688535755
Change-Id: I653181ca35943f1e4eb89c70fca8b5289818324e
Yuval Tassa