The crashes on Mac were, as best we can tell, unrelated to this PR.
Original description:
Change the pocketfft custom kernel in jaxlib to generate its flatbuffer descriptor in C++ instead. Surprisingly this code is actually much more readable in C++ because the flatbuffers Python API does not have a readable but less efficient API.
Breaking changes to the flatbuffers Python APIs have caused breakage in JAX in the past, and we can avoid the dependency completely without much work.
PiperOrigin-RevId: 457819042
This change appears to be causing crashes on Mac.
Original description:
Change the pocketfft custom kernel in jaxlib to generate its flatbuffer descriptor in C++ instead. Surprisingly this code is actually much more readable in C++ because the flatbuffers Python API does not have a readable but less efficient API.
Breaking changes to the flatbuffers Python APIs have caused breakage in JAX in the past, and we can avoid the dependency completely without much work.
PiperOrigin-RevId: 457559793
Change the pocketfft custom kernel in jaxlib to generate its flatbuffer descriptor in C++ instead. Surprisingly this code is actually much more readable in C++ because the flatbuffers Python API does not have a readable but less efficient API.
Breaking changes to the flatbuffers Python APIs have caused breakage in JAX in the past, and we can avoid the dependency completely without much work.
PiperOrigin-RevId: 457460347
This means that jax and its dependencies (e.g. jaxlib) must be
manually installed before running the tests. This is useful for
testing an existing jax install, e.g. a later version of jaxlib, GPU
jaxlib, etc.
Bump jaxlib version to 0.1.61 and update changelog.
Change jaxlib numpy version limit to >=1.16 for next release. Releases older than 1.16 are deprecated per NEP 00029. Reenable NumPy 1.20.
Bump minimum jaxlib version to 0.1.60.
* Add options to compute L/R eigenvectors in geev.
The new arguments are by default set to True to ensure backwards
compatibility between jaxlib and jax.
Reformulate eig-related operations based on the new geev API.
* Addressed hawkinsp's comments from google/jax#3882.
Co-authored-by: Skye Wanderman-Milne <skyewm@google.com>
We do this to see if this reduces the incidence of errors fetching
the tf-nightly package. These tests are being run when we import
the code in Google.
* Add jax.image.resize.
This is a port of `tf.image.resize()` and the `ScaleAndTranslate` operator.
While I don't expect this implementation to be particularly fast, it is a useful generic implementation to which we can add optimized special cases as the need arises.
* Refactored host_callback to use the C++ runtime.
* The new runtime makes it unnecessary to start the outfeed_receiver
in the user's code
* We don't need msgpack anymore
* There is an interaction between host_callback and using lax.outfeed.
I am trying to solve this by (a) making host_callback_test stop the
outfeed receiver on finish and infeed_test on start, and (b)
telling pytest-xdist to run all the tests from one file into
a single worker.
