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* Compare the cubic discriminant to 0 rather than dmnsn_epsilon.Tavian Barnes2010-11-181-2/+2
* Handle all special cases in dmnsn_solve_cubic().Tavian Barnes2010-11-171-24/+24
* Fix det/disc variable naming thinko.Tavian Barnes2010-11-171-6/+6
* Add algebraic cubic solver.Tavian Barnes2010-11-171-6/+73
* Fix dmnsn_matrix_inverse_generic().Tavian Barnes2010-11-171-1/+1
* Fix race when one worker thread errors out.Tavian Barnes2010-11-171-4/+13
* Make the bottom [0 0 0 1] of affine transformation matricies implicit.Tavian Barnes2010-11-163-76/+60
* End sentences with periods.Tavian Barnes2010-11-1518-83/+86
* Document libdimension with Doxygen.Tavian Barnes2010-11-1479-768/+1951
* Revert "Add support for jemalloc."Tavian Barnes2010-11-121-4/+0
* Standard compliance.Tavian Barnes2010-11-107-36/+59
* Use Newton's method when the root bound is degenerate.Tavian Barnes2010-11-102-5/+39
* Stability fix for dmnsn_bisect_root().Tavian Barnes2010-11-091-4/+9
* Don't just use quick_color for solid_color pigments.Tavian Barnes2010-11-092-3/+24
* Add quick_color to pigments.Tavian Barnes2010-11-084-30/+27
* Add gradient pattern.Tavian Barnes2010-11-083-0/+52
* Fix double-init bug for inherited textures.Tavian Barnes2010-11-083-7/+18
* Optimize DMNSN_ARRAY_FOREACH_REVERSE() a bit.Tavian Barnes2010-11-081-3/+3
* Fix color_map values for negative parameters.Tavian Barnes2010-11-081-0/+4
* Add dmnsn_orange color.Tavian Barnes2010-11-082-1/+8
* Support checkered pigments in dimension.Tavian Barnes2010-11-071-1/+7
* Don't leak patterns in color_map pigments.Tavian Barnes2010-11-061-1/+10
* Add pattern framework, impelement checker pattern.Tavian Barnes2010-11-0610-1/+347
* Add more in dmnsn_line_add_epsilon().Tavian Barnes2010-11-061-1/+1
* Factor out transformation code from object callbacks.Tavian Barnes2010-11-069-64/+81
* Be more lenient about the root bracketing in dmnsn_bisect_root().Tavian Barnes2010-11-041-1/+14
* Fix ++i/--i thinko.Tavian Barnes2010-11-031-1/+1
* Pull < DMNSN_NBINOM test outside of loop.Tavian Barnes2010-11-031-20/+29
* Slight ray-AABB intersection test optimization.Tavian Barnes2010-11-021-1/+1
* Small polynomial.c cleanup.Tavian Barnes2010-11-011-4/+8
* Slight polynomial base case optimizations.Tavian Barnes2010-11-011-24/+25
* More numerical tweaks.Tavian Barnes2010-11-012-1/+12
* Numerical fixes for polynomial.c.Tavian Barnes2010-10-311-89/+109
* Be const-correct in polynomial.{c,h}.Tavian Barnes2010-10-302-11/+11
* Remove debug print from polynomial.c.Tavian Barnes2010-10-301-2/+0
* Fix dmnsn_print_polynomial again.Tavian Barnes2010-10-291-1/+3
* Only return non-zero roots of polynomials.Tavian Barnes2010-10-292-17/+16
* Bound torii like POV-Ray.Tavian Barnes2010-10-281-3/+51
* Handle narrow ranges in dmnsn_bisect_root().Tavian Barnes2010-10-281-0/+3
* Fix dmnsn_print_polynomial().Tavian Barnes2010-10-281-20/+9
* Precalculate some binomial coefficients.Tavian Barnes2010-10-281-9/+28
* Use the false position method to bisect isolating intervals.Tavian Barnes2010-10-281-30/+20
* Use Uspensky's method to find multiple roots at once.Tavian Barnes2010-10-281-57/+63
* Add polynomial test.Tavian Barnes2010-10-271-4/+3
* Fix typo in comment.Tavian Barnes2010-10-261-1/+1
* Add torii to libdimension.Tavian Barnes2010-10-263-1/+128
* Add numerical polynomial solver based on Uspensky's algorithm.Tavian Barnes2010-10-267-32/+411
* Be more conservative about when to invert by partitioning.Tavian Barnes2010-10-241-3/+3
* Correctly propagate errors in raytracing worker threads.Tavian Barnes2010-10-241-7/+3
* Constness fix for cylinder.c.Tavian Barnes2010-10-241-2/+2
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