Re: Position Interpolation on Vector field

2013-06-21 Thread Ryan Smith
> Your first case doesn't work because x = array([11,12,13]) is not an array of > rank-1 vectors; it's an array of rank-0 scalars. This explanation did the trick for me. >>> mesh.faceCenters.value array([[ 0.25 , 0.125, 0.375, 0.125, 0.125, 0. , 1. , 0.875, 0.875, 0.75 , 0

Re: Position Interpolation on Vector field

2013-06-21 Thread Jonathan Guyer
On Jun 20, 2013, at 1:22 PM, Ryan Smith wrote: > I don't understand the result of 18 being the index if the length of each > component of mesh.cellCenters.value is 16. So, it seems the biggest problem > here is that I don't fully understand the use of numerix.nearest(). But, if > numerix.near