From fb076cd18daa6e2f24448349d1fffb974c845269 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-No=C3=ABl=20Grad?= <jgrad@icp.uni-stuttgart.de>
Date: Thu, 4 May 2023 14:55:10 +0200
Subject: [PATCH] Fix boundaries code generation
---
python/pystencils_walberla/boundary.py | 2 +-
python/pystencils_walberla/templates/Boundary.tmpl.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/python/pystencils_walberla/boundary.py b/python/pystencils_walberla/boundary.py
index 329b68059..ee035a636 100644
--- a/python/pystencils_walberla/boundary.py
+++ b/python/pystencils_walberla/boundary.py
@@ -97,7 +97,7 @@ def generate_boundary(generation_context,
'inner_or_boundary': boundary_object.inner_or_boundary,
'single_link': boundary_object.single_link,
'additional_data_handler': additional_data_handler,
- 'dtype': "double" if is_float else "float",
+ 'dtype': "float" if is_float else "double",
'layout': layout
}
diff --git a/python/pystencils_walberla/templates/Boundary.tmpl.h b/python/pystencils_walberla/templates/Boundary.tmpl.h
index 03b403aea..f454a975d 100644
--- a/python/pystencils_walberla/templates/Boundary.tmpl.h
+++ b/python/pystencils_walberla/templates/Boundary.tmpl.h
@@ -238,10 +238,12 @@ public:
{%endif%}
{%else%}
auto flagWithGLayers = flagField->xyzSizeWithGhostLayer();
+ {% if single_link %}
{{dtype}} dot = 0.0; {{dtype}} maxn = 0.0;
cell_idx_t calculated_idx = 0;
cell_idx_t dx = 0; cell_idx_t dy = 0; {%if dim == 3%} cell_idx_t dz = 0; {% endif %}
cell_idx_t sum_x = 0; cell_idx_t sum_y = 0; {%if dim == 3%} cell_idx_t sum_z = 0; {%endif %}
+ {% endif -%}
for( auto it = flagField->beginWithGhostLayerXYZ(); it != flagField->end(); ++it )
{
{% if single_link -%}
--
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