@anirudh
Hi,I run the code on windows 10 and I meet the same error. Part of the error is below:
“”"
An attempt has been made to start a new process before the
current process has finished its bootstrapping phase.
This probably means that you are not using fork to start your
child processes and you have forgotten to use the proper idiom
in the main module:
…
raise RuntimeError(‘DataLoader worker (pid(s) {}) exited unexpectedly’.format(pids_str)) from e
RuntimeError: DataLoader worker (pid(s) 12652, 14404, 13996, 13536) exited unexpectedly
“”"
All the environmets including version of python and torch are the same as those in book
It is said that pytorch may suffer from multi-threading error when reading data on windows.
老师好!大佬们好!请问除了Softmax回归从零开始实现外,凡是碰到d2l.train_ch3或d2l.train_epoch_ch3的都会报以下错误,应该怎么办?
RuntimeError: grad can be implicitly created only for scalar outputs