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Commit e9ccc11a authored by James Willis's avatar James Willis
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Updated names.

parent 23660ebe
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src/runner_doiact_vec.c
View file @ e9ccc11a
......@@ -567,8 +567,6 @@ __attribute__((always_inline)) INLINE void runner_doself1_density_vec(
/* Is the ith particle active? */
if (!part_is_active_no_debug(pi, max_active_bin)) continue;
vector v_r2;
const float hi = cell_cache->h[pid];
/* Fill particle pi vectors. */
......@@ -625,7 +623,7 @@ __attribute__((always_inline)) INLINE void runner_doself1_density_vec(
const vector v_pjz2 = vector_load(&cell_cache->z[pjd + VEC_SIZE]);
/* Compute the pairwise distance. */
vector v_dx, v_dy, v_dz;
vector v_dx, v_dy, v_dz, v_r2;
vector v_dx_2, v_dy_2, v_dz_2, v_r2_2;
v_dx.v = vec_sub(v_pix.v, v_pjx.v);
......@@ -773,16 +771,16 @@ __attribute__((always_inline)) INLINE void runner_doself_subset_density_vec(
const float hi = pi->h;
/* Fill particle pi vectors. */
const vector pix = vec_set1(pi->x[0] - c->loc[0]);
const vector piy = vec_set1(pi->x[1] - c->loc[1]);
const vector piz = vec_set1(pi->x[2] - c->loc[2]);
const vector v_hi = vec_set1(hi);
const vector v_vix = vec_set1(pi->v[0]);
const vector v_viy = vec_set1(pi->v[1]);
const vector v_viz = vec_set1(pi->v[2]);
const vector v_pix = vector_set1(pi->x[0] - c->loc[0]);
const vector v_piy = vector_set1(pi->x[1] - c->loc[1]);
const vector v_piz = vector_set1(pi->x[2] - c->loc[2]);
const vector v_hi = vector_set1(hi);
const vector v_vix = vector_set1(pi->v[0]);
const vector v_viy = vector_set1(pi->v[1]);
const vector v_viz = vector_set1(pi->v[2]);
const float hig2 = hi * hi * kernel_gamma2;
const vector v_hig2 = vec_set1(hig2);
const vector v_hig2 = vector_set1(hig2);
/* Get the inverse of hi. */
vector v_hi_inv = vec_reciprocal(v_hi);
......@@ -808,9 +806,9 @@ __attribute__((always_inline)) INLINE void runner_doself_subset_density_vec(
/* Set positions to the same as particle pi so when the r2 > 0 mask is
* applied these extra contributions are masked out.*/
for (int i = count; i < count_align; i++) {
cell_cache->x[i] = pix.f[0];
cell_cache->y[i] = piy.f[0];
cell_cache->z[i] = piz.f[0];
cell_cache->x[i] = v_pix.f[0];
cell_cache->y[i] = v_piy.f[0];
cell_cache->z[i] = v_piz.f[0];
}
}
......@@ -819,24 +817,24 @@ __attribute__((always_inline)) INLINE void runner_doself_subset_density_vec(
for (int pjd = 0; pjd < count_align; pjd += (num_vec_proc * VEC_SIZE)) {
/* Load 2 sets of vectors from the particle cache. */
const vector pjx = vec_load(&cell_cache->x[pjd]);
const vector pjy = vec_load(&cell_cache->y[pjd]);
const vector pjz = vec_load(&cell_cache->z[pjd]);
const vector v_pjx = vector_load(&cell_cache->x[pjd]);
const vector v_pjy = vector_load(&cell_cache->y[pjd]);
const vector v_pjz = vector_load(&cell_cache->z[pjd]);
const vector pjx2 = vec_load(&cell_cache->x[pjd + VEC_SIZE]);
const vector pjy2 = vec_load(&cell_cache->y[pjd + VEC_SIZE]);
const vector pjz2 = vec_load(&cell_cache->z[pjd + VEC_SIZE]);
const vector v_pjx2 = vector_load(&cell_cache->x[pjd + VEC_SIZE]);
const vector v_pjy2 = vector_load(&cell_cache->y[pjd + VEC_SIZE]);
const vector v_pjz2 = vector_load(&cell_cache->z[pjd + VEC_SIZE]);
/* Compute the pairwise distance. */
vector v_dx, v_dy, v_dz;
vector v_dx, v_dy, v_dz, v_r2;
vector v_dx_2, v_dy_2, v_dz_2, v_r2_2;
v_dx.v = vec_sub(pix.v, pjx.v);
v_dx_2.v = vec_sub(pix.v, pjx2.v);
v_dy.v = vec_sub(piy.v, pjy.v);
v_dy_2.v = vec_sub(piy.v, pjy2.v);
v_dz.v = vec_sub(piz.v, pjz.v);
v_dz_2.v = vec_sub(piz.v, pjz2.v);
v_dx.v = vec_sub(v_pix.v, v_pjx.v);
v_dx_2.v = vec_sub(v_pix.v, v_pjx2.v);
v_dy.v = vec_sub(v_piy.v, v_pjy.v);
v_dy_2.v = vec_sub(v_piy.v, v_pjy2.v);
v_dz.v = vec_sub(v_piz.v, v_pjz.v);
v_dz_2.v = vec_sub(v_piz.v, v_pjz2.v);
v_r2.v = vec_mul(v_dx.v, v_dx.v);
v_r2_2.v = vec_mul(v_dx_2.v, v_dx_2.v);
......@@ -868,23 +866,23 @@ __attribute__((always_inline)) INLINE void runner_doself_subset_density_vec(
* cache. */
if (doi_mask) {
storeInteractions(doi_mask, pjd, &v_r2, &v_dx, &v_dy, &v_dz, cell_cache,
&int_cache, &icount, &rhoSum, &rho_dhSum, &wcountSum,
&wcount_dhSum, &div_vSum, &curlvxSum, &curlvySum,
&curlvzSum, v_hi_inv, v_vix, v_viy, v_viz);
&int_cache, &icount, &v_rhoSum, &v_rho_dhSum, &v_wcountSum,
&v_wcount_dhSum, &v_div_vSum, &v_curlvxSum, &v_curlvySum,
&v_curlvzSum, v_hi_inv, v_vix, v_viy, v_viz);
}
if (doi_mask2) {
storeInteractions(doi_mask2, pjd + VEC_SIZE, &v_r2_2, &v_dx_2, &v_dy_2,
&v_dz_2, cell_cache, &int_cache, &icount, &rhoSum,
&rho_dhSum, &wcountSum, &wcount_dhSum, &div_vSum,
&curlvxSum, &curlvySum, &curlvzSum, v_hi_inv, v_vix,
&v_dz_2, cell_cache, &int_cache, &icount, &v_rhoSum,
&v_rho_dhSum, &v_wcountSum, &v_wcount_dhSum, &v_div_vSum,
&v_curlvxSum, &v_curlvySum, &v_curlvzSum, v_hi_inv, v_vix,
v_viy, v_viz);
}
}
/* Perform padded vector remainder interactions if any are present. */
calcRemInteractions(&int_cache, icount, &rhoSum, &rho_dhSum, &wcountSum,
&wcount_dhSum, &div_vSum, &curlvxSum, &curlvySum,
&curlvzSum, v_hi_inv, v_vix, v_viy, v_viz,
calcRemInteractions(&int_cache, icount, &v_rhoSum, &v_rho_dhSum, &v_wcountSum,
&v_wcount_dhSum, &v_div_vSum, &v_curlvxSum, &v_curlvySum,
&v_curlvzSum, v_hi_inv, v_vix, v_viy, v_viz,
&icount_align);
/* Initialise masks to true in case remainder interactions have been
......@@ -899,21 +897,21 @@ __attribute__((always_inline)) INLINE void runner_doself_subset_density_vec(
&int_cache.r2q[pjd], &int_cache.dxq[pjd], &int_cache.dyq[pjd],
&int_cache.dzq[pjd], v_hi_inv, v_vix, v_viy, v_viz,
&int_cache.vxq[pjd], &int_cache.vyq[pjd], &int_cache.vzq[pjd],
&int_cache.mq[pjd], &rhoSum, &rho_dhSum, &wcountSum, &wcount_dhSum,
&div_vSum, &curlvxSum, &curlvySum, &curlvzSum, int_mask, int_mask2,
&int_cache.mq[pjd], &v_rhoSum, &v_rho_dhSum, &v_wcountSum, &v_wcount_dhSum,
&v_div_vSum, &v_curlvxSum, &v_curlvySum, &v_curlvzSum, int_mask, int_mask2,
0);
}
/* Perform horizontal adds on vector sums and store result in particle pi.
*/
VEC_HADD(rhoSum, pi->rho);
VEC_HADD(rho_dhSum, pi->density.rho_dh);
VEC_HADD(wcountSum, pi->density.wcount);
VEC_HADD(wcount_dhSum, pi->density.wcount_dh);
VEC_HADD(div_vSum, pi->density.div_v);
VEC_HADD(curlvxSum, pi->density.rot_v[0]);
VEC_HADD(curlvySum, pi->density.rot_v[1]);
VEC_HADD(curlvzSum, pi->density.rot_v[2]);
VEC_HADD(v_rhoSum, pi->rho);
VEC_HADD(v_rho_dhSum, pi->density.rho_dh);
VEC_HADD(v_wcountSum, pi->density.wcount);
VEC_HADD(v_wcount_dhSum, pi->density.wcount_dh);
VEC_HADD(v_div_vSum, pi->density.div_v);
VEC_HADD(v_curlvxSum, pi->density.rot_v[0]);
VEC_HADD(v_curlvySum, pi->density.rot_v[1]);
VEC_HADD(v_curlvzSum, pi->density.rot_v[2]);
/* Reset interaction count. */
icount = 0;
......
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