From 2a4e787034ac6fd7ba9bd282171a1ca5eb4c2890 Mon Sep 17 00:00:00 2001 From: Gertjan van den Burg Date: Fri, 30 Sep 2016 20:36:26 +0200 Subject: rewrite of the update function to use only rank 1 operations where possible --- include/gensvm_optimize.h | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'include/gensvm_optimize.h') diff --git a/include/gensvm_optimize.h b/include/gensvm_optimize.h index 3fd9607..bbdf4c8 100644 --- a/include/gensvm_optimize.h +++ b/include/gensvm_optimize.h @@ -30,12 +30,10 @@ void gensvm_calculate_ab_non_simple(struct GenModel *model, long i, long j, double *a, double *b_aq); void gensvm_calculate_ab_simple(struct GenModel *model, long i, long j, double *a, double *b_aq); -void gensvm_update_B(struct GenModel *model, long i, long j, double b_aq, - double omega, double *B); -double gensvm_get_Avalue_update_B(struct GenModel *model, long i, double *B); +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, - double *B, double *ZAZ, double *ZAZV, double *ZAZVT); +void gensvm_get_update(struct GenModel *model, struct GenData *data); void gensvm_calculate_errors(struct GenModel *model, struct GenData *data, double *ZV); void gensvm_calculate_huber(struct GenModel *model); -- cgit v1.2.3