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[MRG] Fix JAX deprecation #771

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Merged
merged 1 commit into from
Oct 21, 2025
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[MRG] Fix JAX deprecation #771

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1 change: 1 addition & 0 deletions RELEASES.md
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Expand Up @@ -6,6 +6,7 @@

#### Closed issues
- Fix missing cython file in MANIFEST.in (PR #763)
- Fix deprecated JAX function in `ot.backend.JaxBackend` (PR #771, Issue #770)

## 0.9.6

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4 changes: 2 additions & 2 deletions ot/backend.py
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Expand Up @@ -119,7 +119,7 @@
import jax
import jax.numpy as jnp
import jax.scipy.special as jspecial
from jax.lib import xla_bridge
from jax.extend.backend import get_backend as _jax_get_backend

jax_type = jax.numpy.ndarray
jax_new_version = float(".".join(jax.__version__.split(".")[1:])) > 4.24
Expand Down Expand Up @@ -1509,7 +1509,7 @@ def __init__(self):
self.__type_list__ = []
# available_devices = jax.devices("cpu")
available_devices = []
if xla_bridge.get_backend().platform == "gpu":
if _jax_get_backend().platform == "gpu":
available_devices += jax.devices("gpu")
for d in available_devices:
self.__type_list__ += [
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