8 Commits

Author	SHA1	Message	Date
Stephen Mardson McQuay	b33159f8a9	working on getting baker to work in 3D. the code runs, but the numbers are odd. I suspect the rectangular grid, and am going to try a random cloud of points.	2010-03-18 23:18:59 -06:00
smcquay@cfdviz2	c5d8fff883	moved some files around to conform to python best practicies ... --HG-- rename : lib/baker.py => lib/baker/__init__.py rename : lib/tools.py => lib/baker/tools.py rename : lib/grid.py => lib/grid/__init__.py rename : lib/smcqdelaunay.py => lib/grid/smcqdelaunay.py	2010-03-08 13:05:42 -07:00
Stephen Mardson McQuay	9a1b8d14b2	finally added proper (in my opinon) exception handling to the grid's run_baker method. it should properly autocorrect, and switch the extra point lookup scheme to connectivity-based if solving the system of equations yields a singular solution	2010-03-05 08:58:07 -07:00
smcquay@cfdviz2	a25e6d03d1	partially implemented using new data structure in point lookup ... I spoke with Dr. Gorrell about first trying to call the nearest-neighbor routine, releasing the trapped exception where the matrix ends up being singular, and trapping it in the grid object's run_baker, where I could then call the connectivity-based lookup routine. Those are my next steps, as well as starting to think about pushing the 3D front ahead this week.	2010-02-26 14:44:29 -07:00
Stephen Mardson McQuay	2792329eaa	cleaned up the method (removed print statements) i'm ready to now add this method as an option to the mesh object	2010-02-21 20:52:51 -07:00
Stephen Mardson McQuay	a3d72ed200	wrote the method that returns grid objects based on connectivity ... I'm going to hurry and clean up this method, but for now it is verbose, and uses sets. i'm going to just check it in for future reference	2010-02-21 20:42:32 -07:00
Stephen Mardson McQuay	0ef6897aee	made a simplex class, going to move this into the face class to simplify	2010-02-21 19:02:45 -07:00
Stephen Mardson McQuay	2cf9a0b574	mostly fixed a bug in my qdelaunay parsing. implemented a blender viewer ... mostly ... the qdelaunay app doesn't alway display all faces for a point. lame. I worked around it by creating the point-> face relationships manually. There is a max recursion something happeneing when I try to save so pickle. look into this. I spent some time writing a visualizer for blender. 10 lines of code. simple stuff. next steps would be to move the KDTree into the mesh object. GOOD LUCK (me)!! --HG-- rename : bin/grid_driver.py => bin/grid_random.py rename : bin/grid_driver.py => bin/grid_regular.py	2010-02-14 20:56:41 -07:00