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#include "bsdfrep.h" |
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#ifndef NEIGH_FACT2 |
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#define NEIGH_FACT2 0.2 /* empirical neighborhood distance weight */ |
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#define NEIGH_FACT2 0.1 /* empirical neighborhood distance weight */ |
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#endif |
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/* number of processes to run */ |
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int nprocs = 1; |
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for (x = GRIDRES; x--; ) |
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for (y = GRIDRES; y--; ) { |
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ovec_from_pos(dv, x, y); |
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dsf_grid[x][y].val[0] = nf0 * eval_rbfrep(rbf0, dv); |
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dsf_grid[x][y].val[1] = nf1 * eval_rbfrep(rbf1, dv); |
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ovec_from_pos(dv, x, y); /* cube root (brightness) */ |
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dsf_grid[x][y].val[0] = pow(nf0*eval_rbfrep(rbf0, dv), .3333); |
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dsf_grid[x][y].val[1] = pow(nf1*eval_rbfrep(rbf1, dv), .3333); |
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} |
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} |
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pm->prow = pricerow(pm,i); |
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srow = psortrow(pm,i); |
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for (j = to_rbf->nrbf; j--; ) { |
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double d; /* quadratic cost function */ |
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double d; /* quadratic cost function */ |
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d = Acos(DOT(vfrom, vto[j])); |
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pm->prow[j] = d*d; |
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d = R2ANG(to_rbf->rbfa[j].crad) - from_ang; |