[Octave-bug-tracker] [bug #60304] Error using scatter & refreshdata

[Simon Morisset]

URL:
  <https://savannah.gnu.org/bugs/?60304>

                 Summary: Error using scatter & refreshdata
                 Project: GNU Octave
            Submitted by: simon
            Submitted on: lun. 29 mars 2021 15:04:16 UTC
                Category: Plotting
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Unexpected Error or Warning
                  Status: None
             Assigned to: None
         Originator Name: Simon
        Originator Email: 
             Open/Closed: Open
                 Release: 6.2.0
         Discussion Lock: Any
        Operating System: Microsoft Windows

    _______________________________________________________

Details:

Hello

I’m working with octave to process and display oceanographic
Thermosalinograph data in real time. I use several plot functions with success
but I still have an issue with the scatter function and the refreshdata
function. Here is a simple script which show the error:

<<
clear all
close all

f=figure;

s=scatter(1:10,1:10,100,1:10,'filled');

set(s,'XDataSource','Val_X');
set(s,'YDataSource','Val_Y');
set(s,'CDataSource','Val_C');

Val_X=1:10;
Val_Y=1:10;
Val_C=1:10;

refreshdata(f)
>>

The refreshdata function bugs and gives: 
“
error: invalid value for array property "facevertexcdata"
error: called from
    __scatter__>update_data at line 443 column 14
    refreshdata at line 108 column 10
    C:/Users/simon/AppData/Local/Temp/octave/octave_oSTKYD
.m at line 1 column 1
“

I did several test and I can not resolve this bug. The same code with
replacing scatter by plot is working.

Would you have the possibility to assist me or solve that?

Regards
Simon





    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/bugs/?60304>

_______________________________________________
  Message posté via Savannah
  https://savannah.gnu.org/