add single precision, add aa-vec-sl-soa kernel, updated doc

[LbmBenchmarkKernelsPublic.git] / src / BenchKernelD3Q19ListPullSplitNt2SScalar.h

diff --git a/src/BenchKernelD3Q19ListPullSplitNt2SScalar.h b/src/BenchKernelD3Q19ListPullSplitNt2SScalar.h
index ca1f3dd625550d6e971d386db471ad4de58c32a7..c8abb1f8b1da0759523201b0af83f3b903c2fbf9 100644 (file)
--- a/src/BenchKernelD3Q19ListPullSplitNt2SScalar.h
+++ b/src/BenchKernelD3Q19ListPullSplitNt2SScalar.h
@@ -69,7 +69,7 @@
                                   pdf_T  + pdf_TN + pdf_TE + pdf_TS + pdf_TW +
                                   pdf_B  + pdf_BN + pdf_BE + pdf_BS + pdf_BW;
 
-                       dir_indep_trm = dens - (ux * ux + uy * uy + uz * uz) * 3.0 / 2.0;
+                       dir_indep_trm = dens - (ux * ux + uy * uy + uz * uz) * F(3.0) / F(2.0);
 
                        w_1_indep = w_1 * dir_indep_trm;
                        w_2_indep = w_2 * dir_indep_trm;
@@ -89,8 +89,8 @@
                                w_1_indep          = tmpArray[TMP_INDEX(index, TMP_W1)]; \
                                \
                                ui = _vel; \
-                               evenPart = omegaEven * (0.5 * (JOIN(pdf_,_dir1) + JOIN(pdf_,_dir2)) - ui * ui * w_1_nine_half - w_1_indep); \
-                               oddPart  = omegaOdd  * (0.5 * (JOIN(pdf_,_dir1) - JOIN(pdf_,_dir2)) - ui * w_1_x3); \
+                               evenPart = omegaEven * (F(0.5) * (JOIN(pdf_,_dir1) + JOIN(pdf_,_dir2)) - ui * ui * w_1_nine_half - w_1_indep); \
+                               oddPart  = omegaOdd  * (F(0.5) * (JOIN(pdf_,_dir1) - JOIN(pdf_,_dir2)) - ui * w_1_x3); \
                                dst[I(index + blockedIndex, JOIN(D3Q19_,_dir1) )]  = JOIN(pdf_,_dir1) - evenPart - oddPart; \
                                dst[I(index + blockedIndex, JOIN(D3Q19_,_dir2) )]  = JOIN(pdf_,_dir2) - evenPart + oddPart; \
                        }
@@ -104,8 +104,8 @@
                                w_2_indep = tmpArray[TMP_INDEX(index, TMP_W2)]; \
                                \
                                ui = _expr; \
-                               evenPart = omegaEven * (0.5 * (JOIN(pdf_,_dir1) + JOIN(pdf_,_dir2)) - ui * ui * w_2_nine_half - w_2_indep); \
-                               oddPart  = omegaOdd  * (0.5 * (JOIN(pdf_,_dir1) - JOIN(pdf_,_dir2)) - ui * w_2_x3); \
+                               evenPart = omegaEven * (F(0.5) * (JOIN(pdf_,_dir1) + JOIN(pdf_,_dir2)) - ui * ui * w_2_nine_half - w_2_indep); \
+                               oddPart  = omegaOdd  * (F(0.5) * (JOIN(pdf_,_dir1) - JOIN(pdf_,_dir2)) - ui * w_2_x3); \
                                dst[I(index + blockedIndex, JOIN(D3Q19_,_dir1))] = JOIN(pdf_,_dir1) - evenPart - oddPart; \
                                dst[I(index + blockedIndex, JOIN(D3Q19_,_dir2))] = JOIN(pdf_,_dir2) - evenPart + oddPart; \
                        }