error occur when evaling

[JusticeLin]

When I use"python hed.py --checkpoint ./data/hed_checkpoint.pt --output ./output-mypretrain --test",it will appear with_"FileNotFoundError: [Errno 2] No such file or directory: '.\hr\train_pair.lst_'",it make me so upset.By the way,the route "hr"is my folder for storing photo.
And I use the command as follow will result in other error:
cd eval
(echo "data_dir = '../output-mypretrain/test'"; cat eval_edge.m)|matlab -nodisplay -nodesktop -nosplash
**所在位置 行:1 字符: 47

• (echo "data_dir = '../output-mypretrain/test'"; cat eval_edge.m)|matl ...

•                                           ~
  

表达式中缺少右“)”。
所在位置 行:1 字符: 64

• ... ho "data_dir = '../output-mypretrain/test'"; cat eval_edge.m)|matlab ...

•                                                             ~
  

表达式或语句中包含意外的标记“)”。
所在位置 行:1 字符: 65

• ... o "data_dir = '../output-mypretrain/test'"; cat eval_edge.m)|matlab - ...

•                                                             ~
  

不允许使用空管道元素。
+ CategoryInfo : ParserError: (:) [], ParentContainsErrorRecordException
+ FullyQualifiedErrorId : MissingEndParenthesisInExpression**

Please tell me how I can eval successfully,in other words,what command shoule I take?
Thank you very much!!

[xwjabc]

Hi @JusticeLin,

1. For error "FileNotFoundError: [Errno 2] No such file or directory: '.\hr\train_pair.lst", please download the data from https://cseweb.ucsd.edu/~weijian/static/datasets/hed/hed-data.tar and make sure the train_pair.lst is in the correct path.
2. The following evaluation command
   (echo "data_dir = '../output-mypretrain/test'"; cat eval_edge.m)|matlab -nodisplay -nodesktop -nosplash
   is tested on MATLAB for Linux. You may encounter error if you use MATLAB for Windows.