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  1. 卷积神经网络中的batch到底是什么? - 知乎

    这里直接将CNN常见到的Epoch,iteration和batch_size一起介绍一下吧 Epoch, Batch Size 和 Iteration 举个例子:将10kg的面粉使用面条加工机 (每次只能处理2kg),加工成10kg的面条。首 …

  2. windows - What does %* mean in a batch file? - Stack Overflow

    Apr 22, 2013 · I have seen the usage of %* in batch files and command lines. Can someone explain the typical usage of %* with an example?

  3. cmd - What does "&&" do in this batch file? - Stack Overflow

    75 I received a line of code from someone who answered one of my questions, but I am confused: what do the "&&" do in this batch file.

  4. Logical operators ("and", "or") in Windows batch - Stack Overflow

    Feb 1, 2025 · How would you implement logical operators in Windows batch files?

  5. What is the difference between % and %% in a cmd file?

    Jan 24, 2013 · In addition to %G in a for loop, %1 is also allowed. %% is needed in a script to avoid ambiguities. "When working at the command line (not in a batch script) there is no …

  6. How to use if - else structure in a batch file? - Stack Overflow

    Jun 18, 2012 · I have a question about if - else structure in a batch file. Each command runs individually, but I couldn't use "if - else" blocks safely so these parts of my …

  7. Batch not-equal (inequality) operator - Stack Overflow

    It's the same as 'if "%1" == "" goto somewhere', except that will fail in batch files, because "" evaluates to nothing and the whole sentence reduces to 'if %1 == goto somewhere'. I prefer X, …

  8. How to calculate optimal batch size? - Stack Overflow

    If I reduce the batch size or the number of neurons in the model, it runs fine. Is there a generic way to calculate optimal batch size based on model and GPU memory, so the program doesn't …

  9. What does the percent sign (% and %%) in a batch file argument …

    1 It's a variable. That particular example uses the directory option of a FOR loop, iterating through the directories and assigning them to %%A. That's also not a command-line example, but a …

  10. O que é processamento Batch e on-line? - Stack Overflow em …

    Apr 23, 2017 · Bom dia! Processamento em lote significa que é um processamento sequencial, ele só passa para a próxima etapa depois de terminar a etapa atual. O arquivo ".bat" do …