hubgeter commented on code in PR #40695:
URL: https://github.com/apache/doris/pull/40695#discussion_r1756586601
##########
be/src/vec/functions/math.cpp:
##########
@@ -350,6 +350,70 @@ struct PowName {
};
using FunctionPow = FunctionBinaryArithmetic<PowImpl, PowName, false>;
+class FunctionNormalCdf : public IFunction {
+public:
+ static constexpr auto name = "normal_cdf";
+ String get_name() const override { return name; }
+ static FunctionPtr create() { return
std::make_shared<FunctionNormalCdf>(); }
+ DataTypePtr get_return_type_impl(const DataTypes& arguments) const
override {
+ return make_nullable(std::make_shared<DataTypeFloat64>());
+ }
+ DataTypes get_variadic_argument_types_impl() const override {
+ return {std::make_shared<DataTypeFloat64>(),
std::make_shared<DataTypeFloat64>(),
+ std::make_shared<DataTypeFloat64>()};
+ }
+ size_t get_number_of_arguments() const override { return 3; }
Review Comment:
i will add it
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