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Changed bool options to flags and added show-input flag

master
Joshua Moerman 10 years ago
parent
b78aa759f1
commit
632fe2f5b2
1 changed files with 9 additions and 4 deletions
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  1. 13
      wavelet/wavelet_parallel_mockup.cpp

13
wavelet/wavelet_parallel_mockup.cpp
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@ -125,8 +125,9 @@ int main(int argc, char** argv){
("p", po::value<unsigned int>(), "number of processors")
("n", po::value<unsigned int>(), "number of elements")
("iterations", po::value<unsigned int>()->default_value(5), "number of iterations")
("help", po::value<bool>(), "show this help")
("check", po::value<bool>(), "enables correctness checks");
("help", po::bool_switch(), "show this help")
("show-input", po::bool_switch(), "shows the given input")
("check", po::bool_switch(), "enables correctness checks");
po::variables_map vm;
// Parse and set options
@ -134,7 +135,7 @@ int main(int argc, char** argv){
po::store(po::parse_command_line(argc, argv, opts), vm);
po::notify(vm);
if(vm.count("help")){
if(vm["help"].as<bool>()){
std::cout << "Parallel wavelet mockup" << std::endl;
std::cout << opts << std::endl;
return 0;
@ -152,6 +153,10 @@ int main(int argc, char** argv){
return 1;
}
if(vm["show-input"].as<bool>()){
std::cout << "n\t" << N << "\np\t" << P << std::endl;
}
// Initialise stuff
par_result.assign(N, 0.0);
seq_result.assign(N, 0.0);
@ -162,7 +167,7 @@ int main(int argc, char** argv){
par_wavelet();
// Checking equality of algorithms
if(vm.count("check")){
if(vm["check"].as<bool>()){
double threshold = 1.0e-8;
std::cout << "Checking results ";
compare_results(seq_result, par_result, threshold);