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Code Issues Releases Wiki Activity

avoid repeating computation

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Justin Lin
2022-03-18 09:20:44 +08:00
parent 18991671f8
commit 7744b4e79c
3 changed files with 9 additions and 9 deletions
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6
src/util/_impl/_dedup_impl.scad
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@@ -4,9 +4,9 @@ function _dedup(elems, leng, buckets, eq, hash, bucket_numbers) =
let(
end = leng - 1,
n_buckets_lt = [
for(i = 0, n_buckets = _dedup_add(buckets, [i, elems[i]], eq, hash, bucket_numbers);
i < end;
i = i + 1, n_buckets = _dedup_add(n_buckets, [i, elems[i]], eq, hash, bucket_numbers))
for(i = 0, n_buckets = _dedup_add(buckets, [i, elems[i]], eq, hash, bucket_numbers), is_continue = i < end;
is_continue;
i = i + 1, is_continue = i < end, n_buckets = is_continue ? _dedup_add(n_buckets, [i, elems[i]], eq, hash, bucket_numbers) : n_buckets)
n_buckets
]
)

6
src/util/map/_impl/_hashmap_impl.scad
View File

@@ -4,9 +4,9 @@ function _hashmap(kv_lt, leng, buckets, b_numbers, eq, hash) =
let(
end = leng - 1,
n_buckets_lt = [
for(i = 0, n_buckets = _hashmap_put(buckets, b_numbers, kv_lt[i][0], kv_lt[i][1], eq, hash);
i < end;
i = i + 1, n_buckets = _hashmap_put(n_buckets, b_numbers, kv_lt[i][0], kv_lt[i][1], eq, hash))
for(i = 0, n_buckets = _hashmap_put(buckets, b_numbers, kv_lt[i][0], kv_lt[i][1], eq, hash), is_continue = i < end;
is_continue;
i = i + 1, is_continue = i < end, n_buckets = is_continue ? _hashmap_put(n_buckets, b_numbers, kv_lt[i][0], kv_lt[i][1], eq, hash) : n_buckets)
n_buckets
]
)

6
src/util/set/_impl/_hashset_impl.scad
View File

@@ -4,9 +4,9 @@ function _hashset(lt, leng, buckets, b_numbers, eq, hash) =
let(
end = leng - 1,
n_buckets_lt = [
for(i = 0, n_buckets = _hashset_add(buckets, b_numbers, lt[i], eq, hash);
i < end;
i = i + 1, n_buckets = _hashset_add(n_buckets, b_numbers, lt[i], eq, hash))
for(i = 0, n_buckets = _hashset_add(buckets, b_numbers, lt[i], eq, hash), is_continue = i < end;
is_continue;
i = i + 1, is_continue = i < end, n_buckets = is_continue ? _hashset_add(n_buckets, b_numbers, lt[i], eq, hash) : n_buckets)
n_buckets
]
)