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HOTFIX: remove mc2nu mapping inside loss cone updater on CPU #973

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HOTFIX: remove mc2nu mapping inside loss cone updater on CPU #973

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19 changes: 0 additions & 19 deletions gyrokinetic/zero/loss_cone_mask_gyrokinetic.c
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Original file line number Diff line number Diff line change
Expand Up @@ -18,15 +18,6 @@
// = 0.5*mass*pow(vpar,2)/(bmag_max-bmag[0]) + charge*(phi-phi_m)/(bmag_max-bmag[0]);
//

// Identity comp to phys coord mapping, for when user doesn't provide a map.
static inline void
c2p_pos_identity(const double *xcomp, double *xphys, void *ctx)
{
struct gkyl_loss_cone_mask_gyrokinetic *up = ctx;
int cdim = up->cdim;
for (int d=0; d<cdim; d++) xphys[d] = xcomp[d];
}

// create range to loop over quadrature points.
static inline struct gkyl_range
get_qrange(int cdim, int dim, int num_quad, int num_quad_v, bool *is_vdim_p2)
Expand Down Expand Up @@ -217,15 +208,6 @@ gkyl_loss_cone_mask_gyrokinetic_inew(const struct gkyl_loss_cone_mask_gyrokineti
}
up->use_gpu = inp->use_gpu;

if (inp->c2p_pos_func == 0) {
up->c2p_pos = c2p_pos_identity;
up->c2p_pos_ctx = up;
}
else {
up->c2p_pos = inp->c2p_pos_func;
up->c2p_pos_ctx = inp->c2p_pos_func_ctx;
}

// Initialize data needed for conf-space quadrature.
up->tot_quad_conf = init_quad_values(up->cdim, inp->conf_basis, inp->qtype, num_quad,
&up->ordinates_conf, &up->weights_conf, &up->basis_at_ords_conf, false);
Expand Down Expand Up @@ -437,7 +419,6 @@ gkyl_loss_cone_mask_gyrokinetic_advance(gkyl_loss_cone_mask_gyrokinetic *up,
// Convert comp position coordinate to phys pos coord.
gkyl_rect_grid_cell_center(up->grid_phase, pidx, xc);
log_to_comp(up->cdim, xcomp_d, up->grid_phase->dx, xc, xmu);
up->c2p_pos(xmu, xmu, up->c2p_pos_ctx);

// Convert comp velocity coordinate to phys velocity coord.
const struct gkyl_velocity_map *gvm = up->vel_map;
Expand Down
2 changes: 0 additions & 2 deletions gyrokinetic/zero/loss_cone_mask_gyrokinetic_cu.cu
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Original file line number Diff line number Diff line change
Expand Up @@ -146,7 +146,6 @@ gkyl_loss_cone_mask_gyrokinetic_ker(struct gkyl_rect_grid grid_phase,

// Convert comp position coordinate to phys pos coord.
log_to_comp(cdim, xcomp_d, grid_phase.dx, xc, xmu);
// up->c2p_pos(xmu, xmu, up->c2p_pos_ctx);

// Convert comp velocity coordinate to phys velocity coord.
double xcomp[1];
Expand Down Expand Up @@ -213,7 +212,6 @@ gkyl_loss_cone_mask_gyrokinetic_quad_ker(struct gkyl_rect_grid grid_phase,
// Convert comp position coordinate to phys pos coord.
gkyl_rect_grid_cell_center(&grid_phase, pidx, xc);
log_to_comp(cdim, xcomp_d, grid_phase.dx, xc, xmu);
// up->c2p_pos(xmu, xmu, up->c2p_pos_ctx);

// Convert comp velocity coordinate to phys velocity coord.
double xcomp[1];
Expand Down
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