1
$\begingroup$

I have a tab delimited data set with 23 columns. The header for this file names the 23 different features in the dataset. The column names are...

file yval size err a-value b-value c-value d-value e-value f-value intensity sat a-id b-id c-id d-id e-id filter training drift status classification second

This file does not open/parse properly in orange canvas. The File widget shows this...

enter image description here

However if I remove any three characters from the columns row it works. For example if I change second to sec like this...

file yval size err a-value b-value c-value d-value e-value f-value intensity sat a-id b-id c-id d-id e-id filter training drift status classification sec

Or change f-value to f-va like this...

file yval size err a-value b-value c-value d-value e-value f-va intensity sat a-id b-id c-id d-id e-id filter training drift status classification second

Orange canvas properly parses the file and I get this...

enter image description here

This has to be a bug. Why would orange canvas have a character limit on the header of the file? It makes no sense. Is there a fix for this?

EDIT:

Should have mentioned I'm on Ubuntu 16.04 using Orange version 3.5.0.dev0+feea5ef

$\endgroup$
1
  • $\begingroup$ Can you share a couple of lines of your data? $\endgroup$
    – K3---rnc
    Jul 14, 2017 at 14:49

0

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.