SqlFunctions.Atan2 Method
Definition
Important
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Returns the positive angle, in radians, between the positive x-axis and the ray from the origin through the point (x, y), where x and y are the two specified numerical values. The first parameter passed to the function is the y-value and the second parameter is the x-value.
Overloads
| Atan2(Nullable<Decimal>, Nullable<Decimal>) |
Returns the positive angle, in radians, between the positive x-axis and the ray from the origin through the point (x, y), where x and y are the two specified numerical values. The first parameter passed to the function is the y-value and the second parameter is the x-value. |
| Atan2(Nullable<Double>, Nullable<Double>) |
Returns the positive angle, in radians, between the positive x-axis and the ray from the origin through the point (x, y), where x and y are the two specified numerical values. The first parameter passed to the function is the y-value and the second parameter is the x-value. |
Remarks
You cannot call this function directly. This function can only appear within a LINQ to Entities query.
This function is translated to a corresponding function in the database. For information about the corresponding SQL Server function, see ATN2 (Transact-SQL).
Atan2(Nullable<Decimal>, Nullable<Decimal>)
Returns the positive angle, in radians, between the positive x-axis and the ray from the origin through the point (x, y), where x and y are the two specified numerical values. The first parameter passed to the function is the y-value and the second parameter is the x-value.
public:
static Nullable<double> Atan2(Nullable<System::Decimal> arg1, Nullable<System::Decimal> arg2);[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "ATN2")]
public static double? Atan2 (decimal? arg1, decimal? arg2);[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "ATN2")>]
static member Atan2 : Nullable<decimal> * Nullable<decimal> -> Nullable<double>Public Shared Function Atan2 (arg1 As Nullable(Of Decimal), arg2 As Nullable(Of Decimal)) As Nullable(Of Double)Parameters
Returns
An angle, measured in radians.
- Attributes
Remarks
You cannot call this function directly. This function can only appear within a LINQ to Entities query.
This function is translated to a corresponding function in the database. For information about the corresponding SQL Server function, see ATN2 (Transact-SQL).
Applies to
Atan2(Nullable<Double>, Nullable<Double>)
Returns the positive angle, in radians, between the positive x-axis and the ray from the origin through the point (x, y), where x and y are the two specified numerical values. The first parameter passed to the function is the y-value and the second parameter is the x-value.
public:
static Nullable<double> Atan2(Nullable<double> arg1, Nullable<double> arg2);[System.Data.Objects.DataClasses.EdmFunction("SqlServer", "ATN2")]
public static double? Atan2 (double? arg1, double? arg2);[<System.Data.Objects.DataClasses.EdmFunction("SqlServer", "ATN2")>]
static member Atan2 : Nullable<double> * Nullable<double> -> Nullable<double>Public Shared Function Atan2 (arg1 As Nullable(Of Double), arg2 As Nullable(Of Double)) As Nullable(Of Double)Parameters
Returns
An angle, measured in radians.
- Attributes
Remarks
You cannot call this function directly. This function can only appear within a LINQ to Entities query.
This function is translated to a corresponding function in the database. For information about the corresponding SQL Server function, see ATN2 (Transact-SQL).
