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code style AggregateFunctionMLMethod.cpp

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This commit is contained in:
Masha 2019-01-23 14:53:50 +00:00
parent 6084fdd4af
commit b9972f8e67
1 changed files with 6 additions and 7 deletions
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13
dbms/src/AggregateFunctions/AggregateFunctionMLMethod.cpp
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@ -22,11 +22,10 @@ AggregateFunctionPtr createAggregateFunctionMLMethod(
for (size_t i = 0; i < argument_types.size(); ++i)
{
if (!WhichDataType(argument_types[i]).isFloat64())
throw Exception("Illegal type " + argument_types[i]->getName() + " of argument " +
std::to_string(i) + "for aggregate function " + name,
ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
throw Exception("Illegal type " + argument_types[i]->getName() + " of argument "
+ std::to_string(i) + "for aggregate function " + name,
ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
}
Float64 learning_rate;
if (parameters.empty())
{
@ -35,7 +34,6 @@ AggregateFunctionPtr createAggregateFunctionMLMethod(
{
learning_rate = applyVisitor(FieldVisitorConvertToNumber<Float64>(), parameters[0]);
}
if (argument_types.size() < 2)
throw Exception("Aggregate function " + name + " requires at least two arguments", ErrorCodes::NUMBER_OF_ARGUMENTS_DOESNT_MATCH);
@ -44,8 +42,9 @@ AggregateFunctionPtr createAggregateFunctionMLMethod(
}
void registerAggregateFunctionMLMethod(AggregateFunctionFactory & factory) {
void registerAggregateFunctionMLMethod(AggregateFunctionFactory & factory)
{
factory.registerFunction("LinearRegression", createAggregateFunctionMLMethod<FuncLinearRegression>);
}
}
}