Data Sizes (fwd)

Miguel Angel Martin Fernandez vtk at helios.tel.uva.es
Tue Dec 21 14:46:30 EST 1999


As the list has been down these days, I resend my questions:

---------- Forwarded message ----------
Date: Fri, 17 Dec 1999 11:02:42 +0100 (CET)
From: Miguel Angel Martin Fernandez <vtk at helios.tel.uva.es>
To: vtkusers at gsao.med.ge.com
Subject: Data Sizes

Hello users,

	I've been proving some shorts of vtkDataArrays and vtkScalars
(Bit, Int, Float, ...). I Think that if bit data are packed, they should
use much less memory than they really use (They use only a bit less that
Char data). Do you know why?

	What is faster to use to store Scalar 1D data? vtkDataArray or
vtkScalars?

	Thax in advance.

	Miguel.

                  -----------------------------------
                     Miguel Ángel Martín Fernández
                          ETSI Telecomunicaion
                       Universidad de Valladolid
                         Campus Miguel Delibes 
                    e-mail: miguel at atenea.tel.uva.es
                      Tfono: 983-423000 ext: 25548
                  -----------------------------------



-----------------------------------------------------------------------------
This is the private VTK discussion list.  Please keep messages on-topic.
Check the FAQ at: <http://www.automatrix.com/cgi-bin/vtkfaq>
To UNSUBSCRIBE, send message body containing "unsubscribe vtkusers" to
<majordomo at gsao.med.ge.com>.  For help, send message body containing
"info vtkusers" to the same address.     Live long and prosper.
-----------------------------------------------------------------------------



-----------------------------------------------------------------------------
This is the private VTK discussion list.  Please keep messages on-topic.
Check the FAQ at: <http://www.automatrix.com/cgi-bin/vtkfaq>
To UNSUBSCRIBE, send message body containing "unsubscribe vtkusers" to
<majordomo at gsao.med.ge.com>.  For help, send message body containing
"info vtkusers" to the same address.     Live long and prosper.
-----------------------------------------------------------------------------




More information about the vtkusers mailing list