如何使用bazel运行预处理脚本?

时间:2017-06-27 12:03:24

标签: machine-learning tensorflow bazel

我正在尝试为im2txt张量流模型准备训练数据 我已经安装了bazel-0.4.3并将其添加到env路径中 为了准备培训数据, 我在命令窗口中试过这个:

C:\Users\Akriti\Downloads\im2txt>set MSCOCO_DIR=c:/im2txt/data/mscoco 

后来

C:\Users\Akriti\Downloads\im2txt>bazel build //im2txt:download_and_preprocess_mscoco

日志信息:

INFO: Found 1 target...  
Target //im2txt:download_and_preprocess_mscoco up-to-date:  
C:/Users/Akriti/AppData/Local/Temp/_bazel_Akriti/$3vD$Qgm/execroot/im2txt/bazel-out/local-fastbuild/bin/im2txt/download_and_preprocess_mscoco  
INFO: Elapsed time: 8.063s, Critical Path: 0.05s  

下一次当我尝试

C:\Users\Akriti\Downloads\im2txt>bazel-bin/im2txt/download_and_preprocess_mscoco "${MSCOCO_DIR}"

我得到了:

'bazel-bin' is not recognized as an internal or external command, operable program or batch file.

如何准备培训数据?

链接到tensorflow模型: https://github.com/tensorflow/models/tree/master/im2txt

1 个答案:

答案 0 :(得分:1)

根据https://github.com/tensorflow/models/blob/master/im2txt/im2txt/BUILD#L22

//im2txt:download_and_preprocess_mscoco

是一个sh_binary,因此您无法在cmd.exe下运行它 您可以尝试在Windows上的MSYS下运行它。

对于你得到的错误,因为你在cmd.exe下运行二进制文件时应该在路径中使用反斜杠。像这样:

bazel-bin\im2txt\download_and_preprocess_mscoco