bugGNU Octave - Bugs: bug #45532, Run Selection (F9) is very slow.

 
 

bug #45532: Run Selection (F9) is very slow.

Submitter:  Tim <timmmm>
Submitted:  Sun 12 Jul 2015 07:50:09 PM UTC
   
 
Category:  GUI Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Performance
Status:  Need Info Assigned to:  None
Originator Name:  Timmmm Open/Closed:  * Closed
Release:  * 4.0.0 Operating System:  * Any
Fixed Release:  None Planned Release:  None
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Sun 10 Mar 2019 07:34:19 PM UTC, comment #4: 

The delay is still there, I once assumed it's the parser that takes it's time but now I think it is due to a lot of overhead associated with copying the editor text to the terminal.

So IMO this bug report is still valid but TBH I don't mind much.

Philip Nienhuis <philipnienhuis>
Group Member
Sun 10 Mar 2019 06:34:45 PM UTC, comment #3: 

No response, asumming this has been fixed in the latest release.  Closing report.

Rik <rik5>
Group administrator
Sun 03 Mar 2019 04:03:13 PM UTC, comment #2: 

Version 4.2.1 is deprecated and no longer supported.  Please try with the latest stable release which is 5.1.0.  The problem is likely to have been fixed.

Rik <rik5>
Group administrator
Sat 09 Dec 2017 06:42:43 PM UTC, comment #1: 

GNU/Octave 4.2.1
Running on Microsoft Windows [version 10.0.16299.64]

Still happend the delay!!

Any possible solution to it??

João Nier <joaonizer>
Sun 12 Jul 2015 07:50:09 PM UTC, original submission:  

To reproduce:

1. Write some code.
2. Select some lines of code.
3. Press F9 to run them.

Expected results:

   All code runs instantly (plus actual computing time).

Observed results:

   Each line is slowly executed way more slowly than it should take. Slowness is independent of the code. It takes roughly 200ms per line, and lines do appear one at a time in the Command History window.

Tim <timmmm>

 

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Depends on the following items: None found

Digest:
   bug dependencies.

 

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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2019-03-10 rik5 Open/ClosedOpen Closed
    2019-03-03 rik5 StatusNone Need Info
    2015-12-27 ttl Dependencies- bugs #46762 is dependent

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