[Soc-2012-dev] Weekly report 9 - Sushi branch Laplacian Smooth
Alexander Pinzon Fernandez
apinzonf at gmail.com
Sat Jul 21 06:13:45 CEST 2012
Hi
http://wiki.blender.org/index.php/User:Apinzonf/progress
Week 9 Report[edit<http://wiki.blender.org/index.php?title=User:Apinzonf/progress&action=edit§ion=35>
]What I did this week?
I changed intern parameter for reduce spikes, with base on several tests.
I did merge from trunk to branch sushi, i found problems again of my
colleagues in the branch, and i had to resolve to work well.
Changed the names of the parameters, based on suggestions from the
community.
I studied some solvers and methods about Preconditioned Bi-Conjugate
Gradient Method PBCG, and made some performance test with CHOLMOD , TAUCS,
BICGSTAB, SUPERLU, and SUPERLU have the better performance.
I used math, and numeric_stuff modules from Graphite software for made the
test.
[edit<http://wiki.blender.org/index.php?title=User:Apinzonf/progress&action=edit§ion=36>
]What you plan to do next week?
I will do more documentation.
I will do studies on the problem that occurs when the smoothing is large
and the preservation of volume is applied.
[edit<http://wiki.blender.org/index.php?title=User:Apinzonf/progress&action=edit§ion=37>
]Any roadblocks, difficulties, etc.
Att
Alexander Pinzon Fernandez
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