BigFloat.Root Method

Definition

Namespace: Extreme.Mathematics
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23

Overload List

Root(BigFloat, Int32) Returns the square root of a number.
Root(BigFloat, Int32, AccuracyGoal) Returns the specified root of a number with the specified accuracy.
Root(BigFloat, Int32, AccuracyGoal, RoundingMode) Returns the specified root of a number with the specified accuracy.

BigFloat.Root(BigFloat, Int32)

Returns the square root of a number.
C# 
public static BigFloat Root(
	BigFloat value,
	int order
)

Parameters

value  BigFloat
A BigFloat value.
order  Int32
The order of the root.

Return Value

BigFloat
The square root of value.

Remarks

The result has the same relative accuracy as value.

Exceptions

ArgumentNullExceptionvalue is null.

BigFloat.Root(BigFloat, Int32, AccuracyGoal)

Returns the specified root of a number with the specified accuracy.
C# 
public static BigFloat Root(
	BigFloat value,
	int order,
	AccuracyGoal accuracyGoal
)

Parameters

value  BigFloat
A BigFloat value.
order  Int32
The order of the root.
accuracyGoal  AccuracyGoal
An AccuracyGoal value that specifies the desired accuracy of the result.

Return Value

BigFloat
The root of order order of value with an accuracy within accuracyGoal.

Exceptions

ArgumentNullExceptionvalue is null.

BigFloat.Root(BigFloat, Int32, AccuracyGoal, RoundingMode)

Returns the specified root of a number with the specified accuracy.
C# 
public static BigFloat Root(
	BigFloat value,
	int order,
	AccuracyGoal accuracyGoal,
	RoundingMode roundingMode
)

Parameters

value  BigFloat
A BigFloat value.
order  Int32
The order of the root.
accuracyGoal  AccuracyGoal
An AccuracyGoal value that specifies the desired accuracy of the result.
roundingMode  RoundingMode
A RoundingMode value that specifies how the result should be rounded.

Return Value

BigFloat
The root of order order of value with an accuracy within accuracyGoal.

Exceptions

ArgumentNullExceptionvalue is null.

See Also