static void ev2map(VARIOGRAM *v) {
GRIDMAP *m1 = NULL, *m2 = NULL;
unsigned int row, col, i;
SAMPLE_VGM *ev;
if (v->fname == NULL)
return;
ev = v->ev;
m1 = map_dup(v->fname, ev->map);
if (v->fname2 != NULL)
m2 = map_dup(v->fname2, ev->map);
for (row = i = 0; row < m1->rows; row++) {
for (col = 0; col < m1->cols; col++) {
if (ev->nh[i] > 0)
map_put_cell(m1, row, col, ev->gamma[i]);
if (m2 != NULL)
map_put_cell(m2, row, col, 1.0 * ev->nh[i]);
i++;
}
}
m1->write(m1);
if (m2 != NULL)
m2->write(m2);
return;
}
static void init_predictions(PRED_AT w) {
int i;
DPOINT *bp;
DATA **d = NULL;
#ifdef WITH_SPIRAL
DATA_GRIDMAP *grid;
#endif
est = (double *) emalloc(get_n_outfile() * sizeof(double));
bp = get_block_p();
d = get_gstat_data();
switch (w) {
case AT_POINTS:
if (o_filename == NULL)
ErrMsg(ER_VARNOTSET, "please specify output file");
write_points(o_filename, val_data, NULL, NULL, get_n_outfile());
if (bp->x == -1.0) { /* set default */
bp->x = bp->y = 1.0;
pr_warning("default block size set to: dx=1, dy=1");
}
break;
case AT_GRIDMAP:
/* open mask files: */
get_maskX(NULL, NULL, 0, 0); /* re-initializes static arrays */
masks = (GRIDMAP **) emalloc(get_n_masks() * sizeof(GRIDMAP *));
for (i = 0; i < get_n_masks(); i++)
masks[i] = check_open(get_mask_name(i), i); /* read as float */
if (n_pred_locs > 0)
strata_min = floor(masks[0]->cellmin);
outmap = (GRIDMAP **) emalloc(get_n_outfile() * sizeof(GRIDMAP *));
printlog("initializing maps ");
for (i = 0; i < get_n_outfile(); i++) {
if (get_outfile_namei(i) != NULL) {
printlog("."); /* creating maps ..... */
if (get_method() == ISI)
masks[0]->celltype = CT_UINT8;
outmap[i] = map_dup(get_outfile_namei(i), masks[0]);
} else
outmap[i] = NULL;
}
printlog("\n");
if (bp->x == -1.0) { /* set default to map cellsize */
bp->x = masks[0]->cellsizex;
bp->y = masks[0]->cellsizey;
pr_warning("default block size set to dx=%g, dy=%g", bp->x, bp->y);
}
for (i = 0; i < get_n_vars(); i++) {
if (d[i]->dummy) {
d[i]->minX = masks[0]->x_ul + 0.5 * masks[0]->cellsizex;
d[i]->maxX = masks[0]->x_ul + masks[0]->cellsizex *
(masks[0]->cols - 0.5);
d[i]->maxY = masks[0]->y_ul - 0.5 * masks[0]->cellsizey;
d[i]->minY = masks[0]->y_ul - masks[0]->cellsizey *
(masks[0]->rows - 0.5);
d[i]->minZ = d[i]->maxZ = 0.0;
}
if (d[i]->togrid)
datagrid_rebuild(d[i], 1);
}
break;
}
if (gl_nsim > 1)
init_simulations(d);
if (is_simulation(get_method()) && get_n_beta_set() != get_n_vars())
setup_beta(d, get_n_vars(), gl_nsim);
} /* init_predictions() */
