dnomd343
/
klotski
mirror of https://github.com/dnomd343/klotski.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

feat: group patterns test helper

legacy
Dnomd343 2 months ago
parent
8bc542cb03
commit
951d9c07bd
5 changed files with 346 additions and 140 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 140
      src/core/main.cc
  2. 2
      src/core_test/CMakeLists.txt
  3. 31
      src/core_test/cases/group_pro.cc
  4. 25
      src/core_test/helper/group.h
  5. 288
      src/core_test/helper/internal/group.cc

140
src/core/main.cc
View File

@ -34,124 +34,6 @@ using klotski::cases::GroupUnion;
using klotski::cases::TYPE_ID_LIMIT; using klotski::cases::TYPE_ID_LIMIT;
using klotski::codec::SHORT_CODE_LIMIT; using klotski::codec::SHORT_CODE_LIMIT;
struct Pattern {
enum class Mirror {
Full,
V,
HV,
H,
Common,
};
Pattern(CommonCode s) : seed(s) {}
Mirror mirror;
uint32_t size;
CommonCode seed;
uint32_t group_size;
std::array<std::vector<CommonCode>, 4> cases {};
};
std::vector<CommonCode> split_group(std::unordered_set<uint64_t> &codes, CommonCode origin) {
std::vector<CommonCode> group;
for (auto raw_code : Group::extend(origin.to_raw_code())) {
auto common_code = raw_code.to_common_code();
codes.erase(common_code.unwrap());
group.emplace_back(common_code);
}
std::sort(group.begin(), group.end());
return group;
}
std::vector<Pattern> split_patterns(const std::vector<CommonCode> &common_codes) {
std::unordered_set<uint64_t> codes;
for (auto code : common_codes) {
codes.emplace(code.unwrap());
}
std::vector<Pattern> patterns;
while (true) {
if (codes.empty()) {
break;
}
auto code_a = CommonCode::unsafe_create(*std::min_element(codes.begin(), codes.end()));
auto code_b = code_a.to_horizontal_mirror();
auto code_c = code_a.to_vertical_mirror();
auto code_d = code_b.to_vertical_mirror();
auto group_a = split_group(codes, code_a);
auto group_b = split_group(codes, code_b);
auto group_c = split_group(codes, code_c);
auto group_d = split_group(codes, code_d);
Pattern pattern {code_a};
pattern.cases[0] = group_a;
pattern.size = group_a.size();
pattern.group_size = group_a.size();
if (group_a.size() != group_b.size() || group_a.size() != group_c.size() || group_a.size() != group_d.size()) {
std::cout << "group size not match" << std::endl;
break;
}
if (group_a == group_b && group_a == group_c && group_a == group_d) {
pattern.mirror = Pattern::Mirror::Full;
} else if (group_a != group_b && group_a != group_c && group_a != group_d && \
group_b != group_c && group_b != group_d && group_c != group_d) {
pattern.mirror = Pattern::Mirror::Common;
pattern.cases[1] = group_b;
pattern.cases[2] = group_c;
pattern.cases[3] = group_d;
pattern.size *= 4;
} else if (group_a == group_b && group_c == group_d && group_a != group_c && group_b != group_d) {
pattern.mirror = Pattern::Mirror::V;
pattern.cases[1] = group_c;
pattern.size *= 2;
} else if (group_a == group_c && group_b == group_d && group_a != group_b && group_c != group_d) {
pattern.mirror = Pattern::Mirror::H;
pattern.cases[1] = group_b;
pattern.size *= 2;
} else if (group_a == group_d && group_b == group_c && group_a != group_b && group_c != group_d) {
pattern.mirror = Pattern::Mirror::HV;
pattern.cases[1] = group_b;
pattern.size *= 2;
} else {
std::cout << "unknown pattern" << std::endl;
break;
}
patterns.emplace_back(pattern);
}
std::sort(patterns.begin(), patterns.end(), [](const Pattern &lhs, const Pattern &rhs) {
if (lhs.size > rhs.size) {
return true;
}
if (lhs.size < rhs.size) {
return false;
}
if ((int)lhs.mirror < (int)rhs.mirror) {
return true;
}
if ((int)lhs.mirror > (int)rhs.mirror) {
return false;
}
if (lhs.seed < rhs.seed) {
return true;
}
if (lhs.seed > rhs.seed) {
return false;
}
std::cout << "pattern compare error" << std::endl;
return false;
});
return patterns;
}
int main() { int main() {
// const auto start = clock(); // const auto start = clock();
@ -171,28 +53,6 @@ int main() {
// std::cout << GroupCases::fast_obtain(CommonCode::unsafe_create(0x1A9BF0C00)) << std::endl; // std::cout << GroupCases::fast_obtain(CommonCode::unsafe_create(0x1A9BF0C00)) << std::endl;
// std::cout << GroupCases::fast_obtain(CommonCode::unsafe_create(0x4FEA13400)) << std::endl; // std::cout << GroupCases::fast_obtain(CommonCode::unsafe_create(0x4FEA13400)) << std::endl;
uint32_t flat_id = 0;
for (uint32_t type_id = 0; type_id < TYPE_ID_LIMIT; ++type_id) {
auto gu = GroupUnion::unsafe_create(type_id);
auto patterns = split_patterns(gu.cases().codes());
if (gu.pattern_num() != patterns.size()) {
std::cout << "pattern number error" << std::endl;
}
for (auto &pattern : patterns) {
if (pattern.group_size != klotski::cases::GROUP_PRO_SIZE[flat_id]) {
std::cout << "pattern group size error" << std::endl;
}
if ((int)pattern.mirror != klotski::cases::GROUP_PRO_TYPE[flat_id]) {
std::cout << "pattern mirror type error" << std::endl;
}
if (pattern.seed != klotski::cases::GROUP_PRO_SEED[flat_id]) {
std::cout << "pattern seed error" << std::endl;
}
++flat_id;
}
}
// std::cout << gu.pattern_num() << std::endl; // std::cout << gu.pattern_num() << std::endl;
// std::cout << gu.group_num() << std::endl; // std::cout << gu.group_num() << std::endl;
// std::cout << gu.groups_pro().size() << std::endl; // std::cout << gu.groups_pro().size() << std::endl;

2
src/core_test/CMakeLists.txt
View File

@ -17,6 +17,7 @@ add_library(test_helper
helper/internal/concurrent.cc helper/internal/concurrent.cc
helper/internal/parallel.cc helper/internal/parallel.cc
helper/internal/hash.cc helper/internal/hash.cc
helper/internal/group.cc
) )
target_link_libraries(test_helper PRIVATE klotski_core bs::thread_pool md5sum::md5 xxHash::xxh3) target_link_libraries(test_helper PRIVATE klotski_core bs::thread_pool md5sum::md5 xxHash::xxh3)
@ -30,6 +31,7 @@ set(KLSK_TEST_CASES_SRC
cases/group_union.cc cases/group_union.cc
cases/group.cc cases/group.cc
cases/helper/group_impl.cc cases/helper/group_impl.cc
cases/group_pro.cc
) )
add_executable(test_klotski_cases ${KLSK_TEST_CASES_SRC}) add_executable(test_klotski_cases ${KLSK_TEST_CASES_SRC})

31
src/core_test/cases/group_pro.cc
View File

@ -0,0 +1,31 @@
#include <gtest/gtest.h>
#include "helper/group.h"
#include "group/group.h"
using klotski::cases::GroupPro;
using klotski::cases::GroupUnion;
TEST(GroupPro, demo) {
std::cout << helper::group_union_num() << std::endl;
std::cout << helper::group_union_pattern_num(169) << std::endl;
std::cout << GroupUnion::unsafe_create(169).pattern_num() << std::endl;
std::cout << helper::group_union_group_num(169) << std::endl;
std::cout << GroupUnion::unsafe_create(169).group_num() << std::endl;
std::cout << (int)helper::pattern_mirror_type(169, 0) << std::endl;
std::cout << (int)GroupPro::unsafe_create(169, 0, 0).mirror_type() << std::endl;
std::cout << std::format("{}", helper::pattern_toward_list(169, 0)) << std::endl;
std::cout << (int)GroupUnion::unsafe_create(169).groups_pro()[0].mirror_toward() << std::endl;
std::cout << (int)GroupUnion::unsafe_create(169).groups_pro()[1].mirror_toward() << std::endl;
auto group_1 = GroupUnion::unsafe_create(169).groups_pro()[0];
EXPECT_EQ(group_1.cases().codes(), helper::group_cases(169, 0, group_1.mirror_toward()));
auto group_2 = GroupUnion::unsafe_create(169).groups_pro()[1];
EXPECT_EQ(group_2.cases().codes(), helper::group_cases(169, 0, group_2.mirror_toward()));
}

25
src/core_test/helper/group.h
View File

@ -0,0 +1,25 @@
#pragma once
#include "common_code/common_code.h"
namespace helper {
using klotski::codec::CommonCode;
/// Get the type_id upper limit.
uint32_t group_union_num(); // TODO: remove it
/// Get cases contained in the specified type_id.
const std::vector<CommonCode>& group_union_cases(uint32_t type_id);
uint32_t group_union_pattern_num(uint32_t type_id);
uint32_t group_union_group_num(uint32_t type_id);
uint8_t pattern_mirror_type(uint32_t type_id, uint32_t pattern_id);
std::vector<uint8_t> pattern_toward_list(uint32_t type_id, uint32_t pattern_id);
const std::vector<CommonCode>& group_cases(uint32_t type_id, uint32_t pattern_id, uint8_t toward);
} // namespace helper

288
src/core_test/helper/internal/group.cc
View File

@ -0,0 +1,288 @@
#include "helper/group.h"
#include "helper/block_num.h"
#include "group/group.h"
#include "all_cases/all_cases.h"
#include <iostream>
#include <algorithm>
#include <unordered_set>
using klotski::cases::AllCases;
using klotski::codec::CommonCode;
#define STATIC_DATA(name, impl) \
static const auto& name() { \
static auto data = [] {impl}(); \
return data; \
}
/// Filter cases with different type_id from AllCases.
STATIC_DATA(group_union_data, {
std::vector<std::vector<CommonCode>> codes;
codes.resize(helper::block_nums().size());
for (const auto code: AllCases::instance().fetch().codes()) {
const auto block_num = helper::cal_block_num(code.unwrap());
codes[to_type_id(block_num)].emplace_back(code);
}
return codes;
})
uint32_t helper::group_union_num() {
return group_union_data().size();
}
const std::vector<CommonCode>& helper::group_union_cases(const uint32_t type_id) {
if (type_id >= group_union_data().size()) {
std::abort();
}
return group_union_data()[type_id];
}
/// Extend ordered Group from the specified CommonCode seed.
static std::vector<CommonCode> extend_cases(CommonCode seed) {
// TODO: using inner build process -> only allow calling klotski::core
auto raw_codes = klotski::cases::Group::extend(seed.to_raw_code());
std::vector<CommonCode> common_codes {raw_codes.begin(), raw_codes.end()};
std::ranges::sort(common_codes.begin(), common_codes.end());
return common_codes;
}
struct Pattern {
enum class Mirror {
Full = 0,
V = 1,
HV = 2,
H = 3,
Common = 4,
};
Pattern(CommonCode s) : seed(s) {}
Mirror mirror;
uint32_t size;
CommonCode seed;
uint32_t group_size;
std::array<std::vector<CommonCode>, 4> cases {};
};
static std::vector<CommonCode> split_group(std::unordered_set<uint64_t> &codes, CommonCode origin) {
std::vector<CommonCode> group;
for (auto code : extend_cases(origin)) {
codes.erase(code.unwrap());
group.emplace_back(code);
}
std::sort(group.begin(), group.end());
return group;
}
static std::vector<Pattern> split_patterns(const std::vector<CommonCode> &common_codes) {
std::unordered_set<uint64_t> codes;
for (auto code : common_codes) {
codes.emplace(code.unwrap());
}
std::vector<Pattern> patterns;
while (true) {
if (codes.empty()) {
break;
}
auto code_a = CommonCode::unsafe_create(*std::min_element(codes.begin(), codes.end()));
auto code_b = code_a.to_horizontal_mirror();
auto code_c = code_a.to_vertical_mirror();
auto code_d = code_b.to_vertical_mirror();
auto group_a = split_group(codes, code_a);
auto group_b = split_group(codes, code_b);
auto group_c = split_group(codes, code_c);
auto group_d = split_group(codes, code_d);
Pattern pattern {code_a};
pattern.cases[0] = group_a;
pattern.size = group_a.size();
pattern.group_size = group_a.size();
if (group_a.size() != group_b.size() || group_a.size() != group_c.size() || group_a.size() != group_d.size()) {
std::cout << "group size not match" << std::endl;
break;
}
if (group_a == group_b && group_a == group_c && group_a == group_d) {
pattern.mirror = Pattern::Mirror::Full;
} else if (group_a != group_b && group_a != group_c && group_a != group_d && \
group_b != group_c && group_b != group_d && group_c != group_d) {
pattern.mirror = Pattern::Mirror::Common;
pattern.cases[1] = group_b;
pattern.cases[2] = group_c;
pattern.cases[3] = group_d;
pattern.size *= 4;
} else if (group_a == group_b && group_c == group_d && group_a != group_c && group_b != group_d) {
pattern.mirror = Pattern::Mirror::V;
pattern.cases[1] = group_c;
pattern.size *= 2;
} else if (group_a == group_c && group_b == group_d && group_a != group_b && group_c != group_d) {
pattern.mirror = Pattern::Mirror::H;
pattern.cases[1] = group_b;
pattern.size *= 2;
} else if (group_a == group_d && group_b == group_c && group_a != group_b && group_c != group_d) {
pattern.mirror = Pattern::Mirror::HV;
pattern.cases[1] = group_b;
pattern.size *= 2;
} else {
std::cout << "unknown pattern" << std::endl;
break;
}
patterns.emplace_back(pattern);
}
std::sort(patterns.begin(), patterns.end(), [](const Pattern &lhs, const Pattern &rhs) {
if (lhs.size > rhs.size) {
return true;
}
if (lhs.size < rhs.size) {
return false;
}
if ((int)lhs.mirror < (int)rhs.mirror) {
return true;
}
if ((int)lhs.mirror > (int)rhs.mirror) {
return false;
}
if (lhs.seed < rhs.seed) {
return true;
}
if (lhs.seed > rhs.seed) {
return false;
}
std::cout << "pattern compare error" << std::endl;
return false;
});
return patterns;
}
STATIC_DATA(pattern_data, {
std::vector<std::vector<Pattern>> patterns;
for (const auto &group_union : group_union_data()) {
patterns.emplace_back(split_patterns(group_union));
}
return patterns;
})
uint32_t helper::group_union_pattern_num(uint32_t type_id) {
if (type_id >= group_union_data().size()) {
std::abort();
}
return pattern_data()[type_id].size();
}
uint32_t helper::group_union_group_num(uint32_t type_id) {
if (type_id >= group_union_data().size()) {
std::abort();
}
uint32_t group_num {0};
for (const auto &pattern : pattern_data()[type_id]) {
switch (pattern.mirror) {
case Pattern::Mirror::Full:
++group_num;
break;
case Pattern::Mirror::V:
case Pattern::Mirror::HV:
case Pattern::Mirror::H:
group_num += 2;
break;
case Pattern::Mirror::Common:
group_num += 4;
break;
}
}
return group_num;
}
uint8_t helper::pattern_mirror_type(uint32_t type_id, uint32_t pattern_id) {
if (type_id >= group_union_data().size() || pattern_id >= pattern_data()[type_id].size()) {
std::abort();
}
const auto &pattern = pattern_data()[type_id][pattern_id];
return (uint8_t)pattern.mirror;
}
std::vector<uint8_t> helper::pattern_toward_list(uint32_t type_id, uint32_t pattern_id) {
if (type_id >= group_union_data().size() || pattern_id >= pattern_data()[type_id].size()) {
std::abort();
}
const auto &pattern = pattern_data()[type_id][pattern_id];
switch (pattern.mirror) {
case Pattern::Mirror::Full:
return {0};
case Pattern::Mirror::V:
return {0, 2};
case Pattern::Mirror::HV:
case Pattern::Mirror::H:
return {0, 1};
case Pattern::Mirror::Common:
return {0, 1, 2, 3};
}
}
const std::vector<CommonCode> &helper::group_cases(uint32_t type_id, uint32_t pattern_id, uint8_t toward) {
if (type_id >= group_union_data().size() || pattern_id >= pattern_data()[type_id].size()) {
std::abort();
}
const auto &pattern = pattern_data()[type_id][pattern_id];
if (toward == 0) {
return pattern.cases[0];
} else if (toward == 1) {
switch (pattern.mirror) {
case Pattern::Mirror::Full:
case Pattern::Mirror::V:
std::abort();
case Pattern::Mirror::HV:
case Pattern::Mirror::H:
case Pattern::Mirror::Common:
return pattern.cases[1];
}
} else if (toward == 2) {
switch (pattern.mirror) {
case Pattern::Mirror::Full:
case Pattern::Mirror::HV:
case Pattern::Mirror::H:
std::abort();
case Pattern::Mirror::V:
return pattern.cases[1];
case Pattern::Mirror::Common:
return pattern.cases[2];
}
} else if (toward == 3) {
switch (pattern.mirror) {
case Pattern::Mirror::Full:
case Pattern::Mirror::V:
case Pattern::Mirror::HV:
case Pattern::Mirror::H:
std::abort();
case Pattern::Mirror::Common:
return pattern.cases[3];
}
} else {
std::abort();
}
}
Write Preview
Loading…
Cancel
Save