71 lines
1.7 KiB
C++
71 lines
1.7 KiB
C++
#include <fstream>
|
|
#include <iostream>
|
|
#include <string>
|
|
|
|
#include <args.hxx>
|
|
|
|
#include "common.hh"
|
|
|
|
|
|
namespace param {
|
|
using namespace ::args;
|
|
|
|
ArgumentParser parser {
|
|
"converter: feature code probability matrix -> feature code"
|
|
};
|
|
HelpFlag help {
|
|
parser, "help", "display this menu", {'h', "help"},
|
|
};
|
|
|
|
ValueFlag<std::string> smap {
|
|
parser, "path", "step map file path", {"smap"},
|
|
};
|
|
|
|
ValueFlag<uint32_t> first {
|
|
parser, "0", "first fcode", {"first"}, 0
|
|
};
|
|
ValueFlag<uint32_t> fcnum {
|
|
parser, "50", "number of fcode alphabet", {"fc-num"}, 50
|
|
};
|
|
|
|
} // namespace param
|
|
|
|
|
|
static void Exec() {
|
|
const auto fcnum = args::get(param::fcnum);
|
|
Enforce(fcnum > 0, "fc-num must be greater than 0");
|
|
|
|
std::ifstream smap_st {args::get(param::smap)};
|
|
Enforce(!!smap_st, "smap path is invalid");
|
|
const auto smap = ReadMatrix<uint32_t>(smap_st);
|
|
Enforce(smap.size() > 0 && smap[0].size() > 0, "empty smap");
|
|
|
|
const auto bn = smap[0].size();
|
|
for (auto& br : smap) {
|
|
Enforce(br.size() == bn, "all node should have the same number of branch");
|
|
}
|
|
|
|
uint32_t fcode = args::get(param::first);
|
|
std::cout << fcode << '\n';
|
|
|
|
for (uint32_t dcode, t = 0; std::cin >> dcode; ++t) {
|
|
Enforce(dcode < bn, "dcode must be lower than number of branch");
|
|
Enforce(fcnum*(t+1) <= smap.size(), "smap row shortage");
|
|
fcode = smap[t*fcnum + fcode][dcode];
|
|
std::cout << fcode << '\n';
|
|
}
|
|
}
|
|
|
|
int main(int argc, char** argv)
|
|
try {
|
|
param::parser.ParseCLI(argc, argv);
|
|
Exec();
|
|
return EXIT_SUCCESS;
|
|
} catch (const args::Help&) {
|
|
std::cout << param::parser << std::endl;
|
|
return EXIT_SUCCESS;
|
|
} catch (const std::exception& e) {
|
|
std::cerr << e.what() << std::endl;
|
|
return EXIT_FAILURE;
|
|
}
|