[Octave-bug-tracker] [bug #55895] patch() fails when NaN vertices exist

[Rik]

URL:
  <https://savannah.gnu.org/bugs/?55895>

                 Summary: patch() fails when NaN vertices exist
                 Project: GNU Octave
            Submitted by: rik5
            Submitted on: Tue 12 Mar 2019 11:59:30 AM PDT
                Category: Plotting
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Regression
                  Status: Confirmed
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: dev
        Operating System: Any

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Details:

Probably the new co-planar test for patches is the source of this trouble.

Download the attached variable file and m-file and then run tst_patch.  This
works on 5.1.0, and fails on dev with this message:


tst_patch
error: __go_patch__: EIG: matrix contains Inf or NaN values







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File Attachments:


-------------------------------------------------------
Date: Tue 12 Mar 2019 11:59:30 AM PDT  Name: patch.var  Size: 4KiB   By: rik5

<http://savannah.gnu.org/bugs/download.php?file_id=46506>
-------------------------------------------------------
Date: Tue 12 Mar 2019 11:59:30 AM PDT  Name: tst_patch.m  Size: 545B   By:
rik5

<http://savannah.gnu.org/bugs/download.php?file_id=46507>

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