taskrelax - Tasks: task #7794, Make dx capture x,y,z positions...

 
 
Show feedback again

task #7794: Make dx capture x,y,z positions during minimisation to make a video of minimisation

Submitted by:  Troels E. Linnet <tlinnet>
Submitted on:  Sun 11 May 2014 06:43:07 AM UTC  
 
Should Start On: Sun 11 May 2014 12:00:00 AM UTCShould be Finished on: Mon 11 May 2015 12:00:00 AM UTC
Category: relax's source codePriority: 1 - Later
Status: PostponedPercent Complete: 0%
Assigned to: Troels E. Linnet <tlinnet>Open/Closed: Open
Effort: 0.00

Add a New Comment (Rich MarkupRich Markup):
   

You are not logged in

Please log in, so followups can be emailed to you.

 

Mon 12 May 2014 11:18:46 AM UTC, comment #1:

Was discussed here:
http://thread.gmane.org/gmane.science.nmr.relax.devel/5747

Troels E. Linnet <tlinnet>
Project MemberIn charge of this item.
Sun 11 May 2014 06:43:07 AM UTC, original submission:

The idea is to make a dx.map with 3 parameters and map the chi isosurfaces.

Then let dx.video function run a minimisation, and capture the the x,y,z coordinates of the parameters during the minimisation.

This can then be mapped as frames on the the dx map.
And then be turned into a video, showing the movement of the minimisation.

That would be a 3d version of
http://en.wikipedia.org/wiki/Nelder%E2%80%93Mead_method
http://en.wikipedia.org/wiki/File:Nelder_Mead1.gif

Some ideas to video can come from here
http://physics.ucsd.edu/students/courses/winter2008/physics141/labnote2/dx_tutorial/DX_tutorial.html

https://www10.cs.fau.de/Teaching/Courses/NuSiF/howto.shtml

http://www.physics.usyd.edu.au/app/complex/sv3/chapter5_2.html

Troels E. Linnet <tlinnet>
Project MemberIn charge of this item.

 

(Note: upload size limit is set to 1024 kB, after insertion of the required escape characters.)

Attach File(s):
   
   
Comment:
   

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by tlinnet (Submitted the item)
  •  

    Do you think this task is very important?
    If so, you can click here to add your encouragement to it.
    This task has 0 encouragements so far.

    Only logged-in users can vote.

     

    Please enter the title of George Orwell's famous dystopian book (it's a date):

     

     

    No Changes Have Been Made to This Item
    Show feedback again

    Back to the top


    Powered by Savane 3.1-cleanup