Okay, this is indeed what I was looking for. But still, for completeness, how can I take the corner values of the vertices instead of the average. This is what I prefer, since then you can see the real values as they appear in you data set, without any modification.
Thanks for the tip anyway. Eelco On Thu, 28 Feb 2002, Gregory D Abram wrote: > > In OpenDX, data components can either be dependent on (that is, in a 1-1 > relationship with) either the vertices, in the "positions" component, or on > the grid cells, in the "connections" component. Positions dependency > implies that the values are to be interpolated across the cells; > connections dependency implies that the value is held constant across the > cell. One way to transform positions-dependent data to connections > dependency is to use Post(..., "connections"), which will average the > values at the vertices of each cell to derive a value for the cell. If you > want a specific corner, there are ways to get it, but I bet the Post result > is what you want. > > Greg > > > Eelco Van Vliet <[EMAIL PROTECTED]>@opendx.watson.ibm.com on > 02/28/2002 12:39:52 PM > > Please respond to [email protected] > > Sent by: [EMAIL PROTECTED] > > > To: <[email protected]> > cc: > Subject: [opendx-users] Colormap > > > > > Is it possible to 'switch' off the interpolation for positiion dependent > data when coloring the data, and instead take for instance the value > of one corner of a grid cell > > I don't want to use the 'Band' module, since then the positions are > alterated. > > Eelco > > > > >
