7 Commits

Author	SHA1	Message	Date
Dan Kortschak	9a5a03f262	optimize: unify Gradient and Hessian API behaviour	2019-04-23 20:19:19 +09:30
Brendan Tracey	c07f678f3f	optimize: Change initialization, remove Needser, and update Problem f… (#779) ... * optimize: Change initialization, remove Needser, and update Problem function calls We need a better way to express the Hessian function call so that sparse Hessians can be provided. This change updates the Problem function definitions to allow an arbitrary Symmetric matrix. With this change, we need to change how Location is used, so that we do not allocate a SymDense. Once this location is changed, we no longer need Needser to allocate the appropriate memory, and can shift that to initialization, further simplifying the interfaces. A 'fake' Problem is passed to Method to continue to make it impossible for the Method to call the functions directly. Fixes #727, #593.	2019-02-01 15:26:26 +00:00
Dan Kortschak	70492dcef1	all: quieten vet for unkeyed composite literals in test code	2018-09-02 07:59:12 +09:30
kortschak	805531d142	all: change capitalization of gonum in license header	2017-11-02 06:54:08 +10:30
kortschak	7af70dd796	all: fix many go vet errors	2017-06-20 16:29:35 +09:30
Brendan Tracey	d33397aa65	all: change import paths	2017-05-23 00:03:03 -06:00
Brendan Tracey	37c29d47e7	optimize: imported optimize as a subtree	2017-05-23 00:02:57 -06:00