Check min number of nested folds
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@ -37,7 +37,20 @@ void manageArguments(argparse::ArgumentParser& program)
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program.add_argument("--continue").help("Continue computing from that dataset").default_value(platform::GridSearch::NO_CONTINUE());
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program.add_argument("--only").help("Used with continue to compute that dataset only").default_value(false).implicit_value(true);
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program.add_argument("--exclude").default_value("[]").help("Datasets to exclude in json format, e.g. [\"dataset1\", \"dataset2\"]");
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program.add_argument("--nested").help("Do a double/nested cross validation with n folds").default_value(0).scan<'i', int>();
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program.add_argument("--nested").help("Set the double/nested cross validation number of folds").default_value(5).scan<'i', int>().action([](const std::string& value) {
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try {
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auto k = stoi(value);
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if (k < 2) {
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throw std::runtime_error("Number of nested folds must be greater than 1");
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}
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return k;
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}
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catch (const runtime_error& err) {
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throw std::runtime_error(err.what());
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}
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catch (...) {
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throw std::runtime_error("Number of nested folds must be an integer");
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}});
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program.add_argument("--score").help("Score used in gridsearch").default_value("accuracy");
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program.add_argument("-f", "--folds").help("Number of folds").default_value(stoi(env.get("n_folds"))).scan<'i', int>().action([](const std::string& value) {
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try {
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