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pull/1268/head
weishengyu 2021-09-27 15:31:31 +08:00
parent 7c6e76e50d
commit ee1bc18f3a
1 changed files with 3 additions and 2 deletions
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5
ppcls/data/dataloader/pk_sampler.py
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@ -68,13 +68,14 @@ class PKSampler(DistributedBatchSampler):
logger.error( logger.error(
"PKSampler only support id_avg_prob and sample_avg_prob sample method, " "PKSampler only support id_avg_prob and sample_avg_prob sample method, "
"but receive {}.".format(self.sample_method)) "but receive {}.".format(self.sample_method))
if sum(np.abs(self.prob_list - 1) > 0.00000001): diff = np.abs(sum(self.prob_list) - 1)
if diff > 0.00000001:
self.prob_list[-1] = 1 - sum(self.prob_list[:-1]) self.prob_list[-1] = 1 - sum(self.prob_list[:-1])
if self.prob_list[-1] > 1 or self.prob_list[-1] < 0: if self.prob_list[-1] > 1 or self.prob_list[-1] < 0:
logger.error("PKSampler prob list error") logger.error("PKSampler prob list error")
else: else:
logger.info( logger.info(
"PKSampler: sum of prob list not equal to 1, change the last prob" "PKSampler: sum of prob list not equal to 1, diff is {}, change the last prob".format(diff)
) )
def __iter__(self): def __iter__(self):