Node double assignment and as<double> error.

[aaatthework]

I am setting a node with "1663.1234567891011". After that I am calling it using as. As a result I am getting "0.000450628205" instead of "1663.1234567891011".

Example code is given below.

int main() {
    YAML::Node node;
    double val = 1663.1234567891011;

    node["my_val"] = val;

    std::cout << "Value read:    " << node["my_val"].as<double>() << "\n";

    return 0;
}

Output:

Value read:    0.000450628

[abraganj80-cyber]

int main() {
YAML::Node node;
double val = 1663.1234567891011;

node["my_val"] = val;

std::cout << "Value read:    " << node["my_val"].as<double>() << "\n";

return 0;

}

[SGSSGene]

I can not reproduce this behavior. I added the test which passes successfully.

TEST(NodeTest, WriteReadDouble) {
    YAML::Node node;
    double val = 1663.1234567891011;

    node["my_val"] = val;
    auto output = node["my_val"].as<double>();
    EXPECT_EQ(val, output);
}

Which yaml-cpp version are you using?