[Octave-bug-tracker] [bug #52508] symbolic pkg : overload memory by octpy.exe

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?52508>

                 Summary: symbolic pkg : overload memory by octpy.exe
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Sun 26 Nov 2017 06:56:44 AM UTC
                Category: Octave Forge Package
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Other
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.2.1
        Operating System: Microsoft Windows

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Details:


hello
every times that Run program (F5) , it creat one octpy.exe in 
RAM memory , in win xp 32 bit .
code :
%https://wiki.octave.org/Symbolic_package  
...  
% this is just a formula to start with,  
% have fun and change it if you want to.  
f = @(x) x.^2 + 3*x - 1 + 5*x.*sin(x);  
% these next lines take the Anonymous function into a symbolic   formula  
pkg load symbolic  
syms x;  
ff = f(x);  
% now calculate the derivative of the function  
ffd = diff(ff, x)  
...  

I'm not sure it be a bug.
thanks




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File Attachments:


-------------------------------------------------------
Date: Sun 26 Nov 2017 06:56:44 AM UTC  Name: memory overload.JPG  Size: 137KiB
  By: None

<http://savannah.gnu.org/bugs/download.php?file_id=42488>

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