covartech/PRT

Undefined function 'subDir' for input arguments of type 'char'

lyzhangjm opened this issue · 3 comments

lyzhangjm commented

Hi, when I run torrione_ExampleCoatesNg_Kmeans_Mscorid, The error information is:

Undefined function 'subDir' for input arguments of type 'char'.
Error in prtDataGenMsrcorid (line 103)
fList = subDir(cDir,'*.jpg');
Error in torrione_ExampleCoatesNg_Kmeans_Mscorid (line 48)
ds = prtDataGenMsrcorid;

My matlab version is 2012a.
I don't konw why.
Thank you。

kennethmorton commented

Hi Sorry about this. As a quick fix, please change that to call prtUtilSubDir() instead.

fList = prtUtilSubDir(cDir,'*.jpg');

We will push the changes to the repository soon.

Kenny

lyzhangjm commented

thank you, but there are error when using prtUtilSubDir:
No appropriate method, property, or field addParameter for class inputParser.
Error in prtUtilSubDir (line 46)
p.addParameter('dirMatch','');
Error in prtDataGenMsrcorid (line 104)
fList = prtUtilSubDir(cDir,'.jpg');
Error in torrione_ExampleCoatesNg_Kmeans_Mscorid (line 48)
ds = prtDataGenMsrcorid;

peterTorrione commented

Hi,

This is a MATLAB version issue - unfortunately they changed the calling syntax for inputParser in a recent version of MATLAB.

Can you either:

  1. Update your MATLAB to 2014

or

  1. Replace any calls to addParameter with addParamValue... sorry for the confusion...

Thanks!
-Pete