bugGNU Octave - Bugs: bug #50448, [octave forge] (dataframe)...

 
 

bug #50448: [octave forge] (dataframe) problems with empty fields

Submitter:  Andreas Weber <andy1978>
Submitted:  Fri 03 Mar 2017 07:02:59 PM UTC
 
Category:  Octave Forge Package Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Incorrect Result
Status:  None Assigned to:  None
Originator Name:  Open/Closed:  * Open
Release:  * 4.2.1 Operating System:  * GNU/Linux
Fixed Release:  None Planned Release:  None
* Mandatory Fields

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Fri 03 Mar 2017 07:02:59 PM UTC, original submission:  

dataframe 1.1.0

Consider following file "afile":

string1;int1;string2;string3
a;1;hello;
b;2;world;huhu

if read there is an error:

d=dataframe("afile", "sep", ";");
Something went wrong while converting colum 4
Error was: cell2mat: wrong type elements or mixed cells, structs, and matrices
stopped in /home/andy/octave/dataframe-1.1.0/@dataframe/private/df_matassign.m at line 357
357:           keyboard;

if the int colum is removed so that "afile" reads

string1;string2;string3
a;hello;
b;world;huhu

the first column isn't read:

> dataframe("afile", "sep", ";")
ans = dataframe with 1 rows and 3 columns
Src: afile
_1 string1 string2 string3
Nr    char    char    char
 1       b   world    huhu

Andreas Weber <andy1978>
Project Member

 

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Carbon-Copy List
  • -email is unavailable- added by jwe (Updated the item)
  • -email is unavailable- added by andy1978 (Adding package maintainer)
  • -email is unavailable- added by andy1978 (Submitted the item)
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    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2017-08-12 jwe Summaryof-dataframe: problems with empty fields [octave forge] (dataframe) problems with empty fields
    2017-03-03 andy1978 Carbon-Copy- Added -email is unavailable-

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