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stop using sequence.h

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This commit is contained in:
Ahmet Inan 2026-02-01 23:01:34 +01:00
commit 0642259333
1 changed files with 11 additions and 22 deletions
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33
tests/pac_list_regression_test.cc
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@ -17,17 +17,12 @@ Copyright 2025 Ahmet Inan <inan@aicodix.de>
#include "pac_encoder.hh"
#include "polar_sequence.hh"
#include "crc.hh"
#include "sequence.h"
bool get_bit(const uint32_t *bits, int idx)
{
return (bits[idx/32] >> (idx%32)) & 1;
}
int main()
{
const int MAX_M = 10;
const int MAX_N = 1 << MAX_M;
const int M = 7;
assert(M <= 10);
const int N = 1 << M;
const bool crc_aided = false;
CODE::CRC<uint32_t> crc(0xD419CC15);
@ -52,28 +47,22 @@ int main()
int K = (1 - erasure_probability) * N;
double design_SNR = 10 * std::log10(-std::log(erasure_probability));
std::cerr << "design SNR: " << design_SNR << std::endl;
const int *reliability_sequence;
if (1) {
auto construct = new CODE::ReedMullerSequence<10>;
std::cerr << "sizeof(ReedMullerSequence<M>) = " << sizeof(CODE::ReedMullerSequence<M>) << std::endl;
auto rel_seq = new int[1024];
(*construct)(rel_seq, 10);
delete construct;
reliability_sequence = rel_seq;
} else {
reliability_sequence = sequence;
}
auto construct = new CODE::ReedMullerSequence<MAX_M>;
std::cerr << "sizeof(ReedMullerSequence<MAX_M>) = " << sizeof(CODE::ReedMullerSequence<MAX_M>) << std::endl;
auto rel_seq = new int[MAX_N];
(*construct)(rel_seq, MAX_M);
delete construct;
auto rank_map = new int[N];
for (int i = 0, j = 0; i < 1024 && j < N; ++i) {
int index = reliability_sequence[i];
for (int i = 0, j = 0; i < MAX_N && j < N; ++i) {
int index = rel_seq[i];
if (index < N)
rank_map[index] = j++;
}
std::cerr << "Polar(" << N << ", " << K << ")" << std::endl;
auto message = new code_type[K];
auto decoded = new simd_type[K];
std::cerr << "sizeof(PACListDecoder<simd_type, M>) = " << sizeof(CODE::PACListDecoder<simd_type, M>) << std::endl;
auto decode = new CODE::PACListDecoder<simd_type, M>;
std::cerr << "sizeof(PACListDecoder<simd_type, MAX_M>) = " << sizeof(CODE::PACListDecoder<simd_type, MAX_M>) << std::endl;
auto decode = new CODE::PACListDecoder<simd_type, MAX_M>;
auto orig = new code_type[N];
auto noisy = new code_type[N];