60 Commits

Author	SHA1	Message	Date
novak_99	2a21d25999	explicitly added sgd function in ann	2022-02-12 11:16:22 -08:00
novak_99	4cc61e4c1e	discrete cosine transform	2022-02-12 01:32:46 -08:00
novak_99	c21c750727	xyz to rgb & rgb to xyz	2022-02-11 23:25:07 -08:00
novak_99	453b1a8648	added rgb 2 hsv	2022-02-11 19:26:04 -08:00
novak_99	b0b686799c	removed line search	2022-02-10 18:36:56 -08:00
novak_99	d483662ce2	Line search method- find optimal learning rates for neural nets.	2022-02-05 00:42:41 -08:00
novak_99	559e55fd89	Added step based learning rate decay	2022-02-04 21:52:00 -08:00
novak_99	38c216c68f	added gram matrix, linear independence check	2022-01-30 10:30:41 -08:00
novak_99	a13e0e344b	Added learning rate schedulers and decay for neural nets.	2022-01-30 01:04:23 -08:00
novak_99	47b29071fd	pow	2022-01-28 17:27:35 -08:00
novak_99	00004817d9	so	2022-01-21 19:11:23 -08:00
novak_99	2c83feb410	Added new optimizers for Neural Nets.	2022-01-18 22:26:57 -08:00
novak_99	6e1b7dea70	adam optimizer for neural nets. extra tensor operations. etc.	2022-01-16 00:38:33 -08:00
novak_99	a66308dc78	added new optimizers. fixed isnan.	2022-01-12 18:25:49 -08:00
novak_99	3e287f3b95	Dual formulation of SVM [LINEAR KERNEL ONLY, BATCH GD ONLY]	2021-12-31 18:22:44 -08:00
novak_99	6d7e048b12	Implemented latent semantic analysis	2021-12-23 19:13:55 -08:00
novak_99	b7f7e10b73	Cleaned up code for haris corner/edge detector, added cross product (3d only)	2021-12-17 23:39:14 -08:00
novak_99	52c4a8c682	random commit	2021-12-15 13:01:01 -08:00
novak_99	8570a97104	Harris corner, edge detection.	2021-12-15 12:59:34 -08:00
novak_99	2e935a4d87	added rgb2gray	2021-11-30 15:00:29 -08:00
novak_99	5764f20ed2	Added growth method for solving diffrential equations, added dy, dx, gradient magnitude and orientation of image calculators	2021-11-28 21:25:35 -08:00
novak_99	074de5b24b	Added euler's method for solving diffrential equations. Single and double variable functions.	2021-11-27 22:55:44 -08:00
novak_99	f48ef24006	Added tensor vector mult, added third order taylor series approx for mv and uv functions	2021-11-27 00:08:37 -08:00
novak_99	985a8f7f78	added halley's method + invquadinter method	2021-11-24 14:44:08 -08:00
novak_99	d60cae6189	3d rotation matrices.	2021-11-23 01:17:38 -08:00
novak_99	cd0de3bf7c	added laplacians	2021-11-21 16:02:21 -08:00
novak_99	e44834cd03	Added quadratic, linear, constant approx. for functions, added newtonian 2nd order method for optimization	2021-11-21 11:39:03 -08:00
novak_99	2b9155a624	mixed and homog. 2nd partial derivatives for multivar functions. hessian_f calculator.	2021-11-20 19:53:43 -08:00
novak_99	738900f4b5	Added numerical analysis class. Added method for poly/sinusodial/etc. function defs, added numerical diff method for both multivar & univar functions, added a jacobian vector calculator, added newton raphson method	2021-11-12 12:35:37 -08:00
novak_99	31eb41c513	cholesky decompositon! + positive semi-def checker for matrices	2021-11-11 21:48:49 -08:00
novak_99	8d01a95484	Added QR Decomp.	2021-10-31 22:27:32 -07:00
novak_99	51ec771789	Added logit activation	2021-09-24 21:00:04 -07:00
novak_99	d47cd7e976	Added SVC (linear support vector classification) optimizer with SGD	2021-09-24 16:40:02 -07:00
novak_99	62731255c2	Added mish, sinc, changes to ann and mann	2021-09-10 21:56:27 -07:00
novak_99	f7c175745f	Added MANN (multidimensional output artifical neural net), cleaned up code for ANN and MANN	2021-06-05 22:28:23 -07:00
novak_99	0753ffe261	Reordered functions in Stat.hpp, added Stat.range, Stat.midrange, cleaned up code for LinAlg.max, LinAlg.min	2021-06-04 18:04:51 -07:00
novak_99	6dfa1cafe3	Minor optimization to LinReg.normalEquation	2021-06-03 21:43:28 -07:00
novak_99	086b8bea31	Added Utilities.createMiniBatches, standardized the order of objects in all regression/neural network modules, rebuilt SO	2021-06-02 20:37:27 -07:00
novak_99	3397671049	Added LinAlg.cbrt	2021-06-02 13:40:56 -07:00
novak_99	bc00f633ac	Added LinAlg.euclideanDistance, optimized softmax, rebuilt SO.	2021-06-01 18:29:35 -07:00
novak_99	629f63059c	Added LinAlg.abs, added softsign activation.	2021-05-31 22:55:24 -07:00
novak_99	5a1392bdd1	Added LinAlg.solve (to solve linear systems)	2021-05-30 13:11:12 -07:00
novak_99	3a1a85da92	Added LinAlg.max & LinAlg.min (for matricies), LinAlg.matrixProduct, and LinAlg.sqrt	2021-05-30 11:01:11 -07:00
novak_99	d6e94f662b	Implemented LinAlg.kronecker_product	2021-05-29 21:38:07 -07:00
novak_99	baae76a5e0	Added LinAlg.diag, changed name of LinAlg.vecmult to LinAlg.outerProduct, rebuilt SO	2021-05-29 17:39:57 -07:00
novak_99	1756c53b1b	Added trace, reordered activation function map order in HL and OL classes, created buildSO.sh, recompiled	2021-05-28 23:11:02 -07:00
novak_99	13b0d76c5c	"Vectorized" implementation of SGD for ProbitReg	2021-05-28 19:37:34 -07:00
novak_99	4c65bb36d7	"Vectorized" the implementation of SGD for Log & Lin Reg	2021-05-28 19:26:10 -07:00
novak_99	c69693b86b	"Vectorized" arcoth	2021-05-28 17:21:13 -07:00
novak_99	a84e38fc59	"Vectorized" artanh & arcsch	2021-05-28 16:29:02 -07:00