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-rw-r--r--algorithms/burning-ship-lattice.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/algorithms/burning-ship-lattice.c b/algorithms/burning-ship-lattice.c
index b197ac7..5497635 100644
--- a/algorithms/burning-ship-lattice.c
+++ b/algorithms/burning-ship-lattice.c
@@ -37,9 +37,13 @@ void *generate_burning_ship_lattice_section(void *section)
double top = -0.082f;
double left = -1.8f;
- for (y = d->core, b = (d->core*(size_units/size)+top); y < size; b+=((cores*size_units)/size), y+=cores)
+ /* FIXME document this */
+ b = (d->core*(size_units/size)+top);
+
+ for (y = d->core; y < size; y += cores)
{
- for (x = clust_id, a = (clust_id*(size_units/size)+left); x < size; a+=((clust_total*size_units)/size), x+=clust_total)
+ a = clust_id*(size_units/size)+left; /* FIXME document this */
+ for (x = clust_id; x < size; x+=clust_total)
{
z = 0;
c = a+I*b;
@@ -51,7 +55,9 @@ void *generate_burning_ship_lattice_section(void *section)
z = cpow( cabsf(crealf(z)) + I*cabsf(cimagf(z)) , power) + c;
}
d->data[d->idx++] = (255*i)/iterat;
+ a += (clust_total*size_units)/size;
}
+ b += (cores*size_units)/size;
}
return NULL;
}