Fw: CTensor : Problem with Weyl() and Petrov() ? - SORTED
Subject: Fw: CTensor : Problem with Weyl() and Petrov() ? - SORTED
From: Lut Mentz
Date: Wed, 8 Jun 2011 19:28:38 +0100
Whoops, I've done it again. Should have read the manual. I now get the expected type O after doing it properly.
Regards,
Lut Mentz
----- Original Message -----
From: Lut Mentz
To: maxima at math.utexas.edu
Sent: Wednesday, June 08, 2011 7:13 PM
Subject: CTensor : Problem with Weyl() and Petrov() ?
CTensor "weyl()" function reports that the spacetime is conformally flat, but a call to "petrov()" gives type I. I would expect type O.
Finger trouble, perhaps ?
Regards,
Lut Mentz