Re: [Paraview] Finding center points/lines of a scalar field

2015-10-07 Thread Andy Bauer
n-situ proof of concept using their library. > > Tim > > -- > *From: *"Andy Bauer" > *To: *"tim gallagher" > *Cc: *"ParaView list" > *Sent: *Tuesday, October 6, 2015 1:55:34 PM > > *Subject: *Re: [Paraview] Finding center points/lines of a scala

Re: [Paraview] Finding center points/lines of a scalar field

2015-10-06 Thread Tim Gallagher
Tim - Original Message - From: "Andy Bauer" To: "tim gallagher" Cc: "ParaView list" Sent: Tuesday, October 6, 2015 1:55:34 PM Subject: Re: [Paraview] Finding center points/lines of a scalar field Hi Tim, The connectivity filter would be an option

Re: [Paraview] Finding center points/lines of a scalar field

2015-10-06 Thread Andy Bauer
ter > upstream for others to use. > > Tim > > -- > *From: *"Andy Bauer" > *To: *"tim gallagher" > *Cc: *"ParaView list" > *Sent: *Tuesday, October 6, 2015 10:19:01 AM > *Subject: *Re: [Paraview] Finding cent

Re: [Paraview] Finding center points/lines of a scalar field

2015-10-06 Thread Tim Gallagher
From: "Andy Bauer" To: "tim gallagher" Cc: "ParaView list" Sent: Tuesday, October 6, 2015 10:19:01 AM Subject: Re: [Paraview] Finding center points/lines of a scalar field Hi Tim, For 2D where you're just looking for a point, after you've do

Re: [Paraview] Finding center points/lines of a scalar field

2015-10-06 Thread Andy Bauer
Hi Tim, For 2D where you're just looking for a point, after you've done your threshold you can use the integrate variables to get the center point of the extracted domain. It should be the returned point location. This will also work in 3D for a center point. At this point in your Catalyst script

[Paraview] Finding center points/lines of a scalar field

2015-10-03 Thread Tim Gallagher
Hi everybody, I'm working on some flow feature identification and I want to track the (x,y,t) or (x,y,z,t) centers of the features I want to identify. I can come up with a scalar field, \phi, and a criterion for my feature, say \phi >= 1. I would like to find the center point of the feature if