10 Commits

Author	SHA1	Message	Date
Aaron Fenyes	5abd4ca6e1	Revert "Give spheres positive radii in examples" ... This reverts commit 4728959ae0, which actually gave the spheres negative radii! I got confused by the sign convention differences between the notes and the engine.	2024-07-17 17:49:43 -07:00
Aaron Fenyes	4728959ae0	Give spheres positive radii in examples ... This changes the meaning of `indep_val` in the overlapping pyramids example, so we adjust `indep_val` to get a nice-looking construction.	2024-07-17 17:22:33 -07:00
Aaron Fenyes	2038103d80	Write examples directly in light cone basis	2024-07-17 15:37:14 -07:00
Aaron Fenyes	bde42ebac0	Switch engine to light cone basis	2024-07-17 14:30:43 -07:00
Aaron Fenyes	e6cf08a9b3	Make tetrahedron faces planar	2024-07-15 23:54:59 -07:00
Aaron Fenyes	7b3efbc385	Clean up backtracking gradient descent code ... Drop experimental singularity handling strategies. Reduce the default tolerance to within 64-bit floating point precision. Report success.	2024-07-15 13:15:15 -07:00
Aaron Fenyes	25b09ebf92	Sketch backtracking Newton's method ... This code is a mess, but I'm committing it to record a working state before I start trying to clean up.	2024-07-15 11:32:04 -07:00
Aaron Fenyes	3910b9f740	Use Newton's method for polishing	2024-07-11 13:43:52 -07:00
Aaron Fenyes	93dd05c317	Add required package to "sphere in tetrahedron" example	2024-07-08 14:19:05 -07:00
Aaron Fenyes	736ac50b07	Test gradient descent for sphere in tetrahedron	2024-07-07 17:58:55 -07:00