[bug #68467] [octave forge] (dataframe) overloaded functions with dim argument fail with Operation not implemented

Vasyl Vavrychuk <[email protected]> Tue, 23 Jun 2026 09:56:16 -0400 (EDT)

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URL:
  <https://savannah.gnu.org/bugs/?68467>

                 Summary: [octave forge] (dataframe) overloaded functions with
dim argument fail with Operation not implemented
                   Group: GNU Octave
               Submitter: vvavrychuk
               Submitted: вт, 23-чер-2026 13:56:11 +0000
                Category: Octave Package
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Regression
                  Status: None
             Assigned to: None
         Originator Name:
        Originator Email:
             Open/Closed: Open
         Discussion Lock: Unlocked
                 Release: 11.1.0
        Operating System: Microsoft Windows
           Fixed Release: None
         Planned Release: None


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Follow-up Comments:


-------------------------------------------------------
Date: вт, 23-чер-2026 13:56:11 +0000 By: Vasyl Vavrychuk <vvavrychuk>
testing on octave 11.1.0 with dataframe 1.2.0:


octave:1> pkg load dataframe
octave:2> x = dataframe(rand(5,1),rand(5,1))
warning: genvarname is obsolete; use matlab.lang.makeValidName or
matlab.lang.makeUniqueStrings instead
x = dataframe with 5 rows and 2 columns
_1      X       X1
Nr double   double
 1 0.4714 0.051895
 2 0.6520 0.581631
 3 0.6647 0.737857
 4 0.4364 0.557330
 5 0.3445 0.857108
octave:3> sum(x)
ans = dataframe with 1 rows and 2 columns
_1      X     X1
Nr double double
 1 2.5689 2.7858
octave:4> sum(x,2)
error: Operation not implemented
error: called from
    df_mapper2 at line 82 column 11


fix-switch.patch attached






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Name: fix-switch.patch               Size: 1,3КіБ
    <https://file.savannah.gnu.org/file/fix-switch.patch?file_id=58741>



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