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Merge 4bcc3bb698 into 4a87a0d19f

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ericsilberstein1 2025-11-21 13:19:50 +01:00 committed by GitHub
commit 2311d38e3f
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1 changed files with 2 additions and 2 deletions
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scripts/mid_train.py
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@ -112,7 +112,7 @@ val_dataset = TaskMixture([
# DataLoader is defined here, it emits inputs, targets : 2D tensors of shape (device_batch_size, max_seq_len)
# A big problem is that we don't know the final num_iterations in advance. So we create
# these two global variables and update them from within the data generator.
last_step = False # we will toggle this to True when we reach the end of the dataset
last_step = False # we will toggle this to True when we reach the end of the training dataset
approx_progress = 0.0 # will go from 0 to 1 over the course of the epoch
def mid_data_generator(split):
global last_step, approx_progress
@ -139,7 +139,7 @@ def mid_data_generator(split):
last_step = True # toggle last_step to True, which will terminate the training loop
# Stopping condition to respect num_iterations, if given
it += 1
if num_iterations > 0 and it >= num_iterations:
if num_iterations > 0 and it >= num_iterations and split == "train":
last_step = True # toggle last_step to True, which will terminate the training loop
# Build up inputs/targets and yield
for i in range(needed_tokens):