From f3f55565711893004df14cc4c6ffd86f0b736f2f Mon Sep 17 00:00:00 2001 From: Gertjan van den Burg Date: Thu, 6 Oct 2016 16:45:00 +0200 Subject: Switch to using dsyrk instead of dsyr for speed. Also added a workspace (GenWork) structure for to hold working matrices for the gensvm_get_update() and gensvm_get_loss() functions --- include/gensvm_optimize.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'include/gensvm_optimize.h') diff --git a/include/gensvm_optimize.h b/include/gensvm_optimize.h index bbdf4c8..dec8914 100644 --- a/include/gensvm_optimize.h +++ b/include/gensvm_optimize.h @@ -19,8 +19,8 @@ // function declarations void gensvm_optimize(struct GenModel *model, struct GenData *data); -double gensvm_get_loss(struct GenModel *model, struct GenData *data, - double *ZV); +double gensvm_get_loss(struct GenModel *model, struct GenData *data, + struct GenWork *work); double gensvm_calculate_omega(struct GenModel *model, struct GenData *data, long i); @@ -33,7 +33,8 @@ void gensvm_calculate_ab_simple(struct GenModel *model, long i, long j, double gensvm_get_alpha_beta(struct GenModel *model, struct GenData *data, long i, double *beta); -void gensvm_get_update(struct GenModel *model, struct GenData *data); +void gensvm_get_update(struct GenModel *model, struct GenData *data, + struct GenWork *work); void gensvm_calculate_errors(struct GenModel *model, struct GenData *data, double *ZV); void gensvm_calculate_huber(struct GenModel *model); -- cgit v1.2.3