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Merged
Jammy2211 merged 1 commit into from
Apr 2, 2025
Merged

feature/jax_assert_within_limits #1126

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19 changes: 16 additions & 3 deletions autofit/mapper/prior/abstract.py
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Original file line number Diff line number Diff line change
Expand Up @@ -110,17 +110,30 @@ def factor(self):
return self.message.factor

def assert_within_limits(self, value):
if jax_wrapper.use_jax:
return

if not (self.lower_limit <= value <= self.upper_limit):
def exception_message():
raise exc.PriorLimitException(
"The physical value {} for a prior "
"was not within its limits {}, {}".format(
value, self.lower_limit, self.upper_limit
)
)

if jax_wrapper.use_jax:
import jax
jax.lax.cond(
jax.numpy.logical_or(
value < self.lower_limit,
value > self.upper_limit
),
lambda _: jax.debug.callback(exception_message),
lambda _: None,
None
)

elif not (self.lower_limit <= value <= self.upper_limit):
exception_message()

@staticmethod
def for_class_and_attribute_name(cls, attribute_name):
prior_dict = conf.instance.prior_config.for_class_and_suffix_path(
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