bugGNU Octave - Bugs: bug #33782, surfc fails with 4th argument

 
 

bug #33782: surfc fails with 4th argument

Submitted by:  Kai Habel <kahacjde>
Submitted on:  Sat 16 Jul 2011 12:51:26 PM UTC  
 
Category: PlottingSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Other
Status: FixedAssigned to: None
Originator Name: Open/Closed: Closed
Release: devOperating System: GNU/Linux

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Sat 16 Jul 2011 12:51:26 PM UTC, original submission:

I wanted to start with the code sprint, adding a demo for surfc and found the following issue with surfc.

octave:6> [X,Y,Z] = sombrero;
octave:7> [fx,fy] = gradient(Z);
octave:8> surfc(X,Y,Z,fx+fy)
warning: implicit conversion from real matrix to real scalar
warning: implicit conversion from real matrix to real scalar

After that octave hangs and I have to press CTRL+C

Maybe I have time to fix this later today.

Kai

Kai Habel <kahacjde>
Project Member

 

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    Follow 2 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Sun 17 Jul 2011 07:12:11 PM UTCkahacjdeStatusNone=>Fixed
      Open/ClosedOpen=>Closed

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