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[Octave-bug-tracker] [bug #52921] Unable to write symbolic function to f


From: anonymous
Subject: [Octave-bug-tracker] [bug #52921] Unable to write symbolic function to file
Date: Wed, 17 Jan 2018 16:06:20 -0500 (EST)
User-agent: Mozilla/5.0 (Windows NT 6.1; rv:52.0) Gecko/20100101 Firefox/52.0

URL:
  <http://savannah.gnu.org/bugs/?52921>

                 Summary: Unable to write symbolic function to file
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Wed 17 Jan 2018 09:06:19 PM UTC
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.2.1
        Operating System: GNU/Linux

    _______________________________________________________

Details:

Attached are the function and output:

make_all produces all the symbolic functions and writes them to the other
file.

This works and then appears to stop see below:

function [fy_d_Y0] = make_fy_d_Y0(c,o,p,k,X0,Y0,Z0,X,Y,Z)
fy_d_Y0=(sin(k)*sin(o)*sin(p) - cos(k)*cos(o))/((X - X0)*sin(p) - (Y -
Y0)*sin(o)*cos(p) + (Z - Z0)*cos(o)*cos(p)) - (c*(X - X0)*sin(k)*cos(p) + (Y -
Y0)*(-sin(k)*sin(o)*sin(p) + cos(k)*cos(o)) + (Z - Z0)*(sin(k)*sin(p)*cos(o) +
sin(o)*cos(k)))*sin(o)*cos(p)/((X - X0)*sin(p) - (Y - Y0)*sin(o)*cos(p) + (Z -
Z0)*cos(o)*cos(p))**2;
end

function [fx_d_Z0] = make_fx_d_Z0(c,o,p,k,X0,Y0,Z0,

The function fy_d_Y0 is written with no issue.

Note: If I comment out the fist function the output contains fx_d_Z0 but stops
somewhere else:

function [fy_d_Z0] = make_fy_d_Z0(c,o,p,k,X0,Y0,Z0,X,Y,Z)
fy_d_Z0=(-sin(k)*sin(p)*cos(o) - sin(o)*cos(k))/((X - X0)*sin(p) - (Y -
Y0)*sin(o)*cos


Is there a character limitation? Is there a better way to implement what I am
attempting to do?




    _______________________________________________________

File Attachments:


-------------------------------------------------------
Date: Wed 17 Jan 2018 09:06:19 PM UTC  Name: make_all.m  Size: 10KiB   By:
None

<http://savannah.gnu.org/bugs/download.php?file_id=42942>
-------------------------------------------------------
Date: Wed 17 Jan 2018 09:06:19 PM UTC  Name: partial_derivatives_EO.m  Size:
4KiB   By: None

<http://savannah.gnu.org/bugs/download.php?file_id=42943>

    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?52921>

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