From 3eebc8df5edb3ca82e8f726a6f2555f6d2a70dfb Mon Sep 17 00:00:00 2001 From: Anton Khirnov Date: Tue, 9 Apr 2019 09:45:16 +0200 Subject: egs: add higher-order finite difference operators --- mg2d_test.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'mg2d_test.c') diff --git a/mg2d_test.c b/mg2d_test.c index ec21d7d..09df5fd 100644 --- a/mg2d_test.c +++ b/mg2d_test.c @@ -112,7 +112,7 @@ int main(int argc, char **argv) ctx->step[0] = DOMAIN_SIZE / (gridsize - 1); ctx->step[1] = DOMAIN_SIZE / (gridsize - 1); - ctx->fd_stencil = 2; + ctx->fd_stencil = 4; ctx->maxiter = MAXITER; ctx->nb_relax_pre = 2; @@ -120,7 +120,7 @@ int main(int argc, char **argv) ctx->nb_relax_post = 2; ctx->tol = TOL / (ctx->step[0] * ctx->step[1]); ctx->nb_threads = 1; - ctx->log_level = MG2D_LOG_INFO; + ctx->log_level = MG2D_LOG_VERBOSE; for (int bnd_loc = 0; bnd_loc < ARRAY_ELEMS(ctx->boundaries); bnd_loc++) { MG2DBoundary *bnd = ctx->boundaries[bnd_loc]; -- cgit v1.2.3